Jorge Costa

Email: Send Email
Address: IT – Lisboa
Instituto Superior Técnico - Torre Norte - Piso 10
Av. Rovisco Pais, 1
1049 - 001 Lisboa
Tel: +351 21 841 84 54

Bio

Jorge R. Costa was born in Lisbon, Portugal, in 1974. He received the Licenciado and Ph.D. degrees in electrical and computer engineering from the Instituto Superior Técnico (IST), Technical University of Lisbon, Lisbon, Portugal, in 1997 and 2002, respectively.

He is currently a Senior Researcher at the Instituto de Telecomunicações, Lisbon, Portugal. He is also a Full Professor at the Departamento de Ciências e Tecnologias da Informação, Instituto Universitário de Lisboa (ISCTE-IUL). His present research interests include dielectric lenses, transmit-arrays, and biomedical antennas. He is the co-author of four patent applications and more than 200 contributions to peer-reviewed journals and international conference proceedings. More than forty of these papers have appeared in IEEE Journals.

Prof. Costa served as an Associate Editor for the IEEE Transactions on Antennas and Propagation from 2010 to 2016 and he was a Guest Editor of the Special Issue on “Antennas and Propagation at mm- and Sub mm-Waves”, from the IEEE Transactions on Antennas and Propagation, April 2013. He is currently an Associate Editor of IEEE Open Journal of Antennas and Propagation. He was the Co-Chair of the Technical Program Committee of the European Conference on Antennas and Propagation (EuCAP 2015) in Lisbon and General Vice-Chair of EuCAP 2017 in Paris. He is a senior member of IEEE.

Scientific Achievements

Degrees

• Agregação, ISCTE - Instituto Universitário de Lisboa, 01-01-2010
• PhD, Instituto Superior Técnico, 22-07-2002
• Licenciatura, Instituto Superior Técnico, 28-07-1997

Affiliations

• ISCTE - Instituto Universitário de Lisboa, 01-09-1999, Full Professor
• IEEE - Institute of Electrical and Electronics Engineers, 01-09-1997, Senior Member
• Ordem dos Engenheiros, 01-09-1997, Membro 47177

Expertise Topics

• Antenna design: RFID, multiband, UWB, MIMO arrays, mm-wave antennas
• Numerical modeling: GO, PO, GA
• Channel measurements: UWB, MIMO
• Reconfigurable antennas with PIN diodes or MEMS
• Dielectric lens antennas

Academic Activities

2Lecture courses

• Electromagnetismo, , Lic. Engenharia das Telecomunicações e Informática
• Propagação e Radiação de Ondas Electromagnéticas, , Lic. Engenharia das Telecomunicações e Informática

7Supervision of PhD theses

As Supervisor

• Lens-based Focal Plane Antenna Arrays for Imaging Systems, PhD Student, Ana Catarina Caniço Cruz, Defended 11-2018
• Antennas for High Data Throughput Communication Systems, PhD Student, Eduardo Jorge da Costa Brás Lima, Defended 03-2018

As Co-supervisor

• Antennas for microwave and millimter-wave medical imaging, PhD Student, Késia Cristiane dos Santos Farias, Defended 07-2023
• Development of Low Profile Transmit-Array Antennas For The Next Generation of Mobile Satellite Communication., PhD Student, Jorge Pedro da Costa Mendes Teixeira, Expected conclusion 12-2022
• Antennas for Microwave Imaging, PhD Student, João Manuel de Almeida Monteiro Felício, Defended 11-2018
• Ground-Terminal Antennas for Ka Satellite Systems, PhD Student, Joana Rita Alves dos Santos Silva, Defended 03-2017
• Antennas for Localization and Identification Systems, PhD Student, Andela Zaric, Defended 03-2016

26Supervision of MSc theses

As Supervisor

• GPS Ground Base Antenna for Precision Positioning, MSc Student, Duarte Fonseca, Concluded 11-2012
• Lens-based steerable-beam compact antenas for Ka-Band ground terminals, MSc Student, Joana Rita Alves dos Santos Silva, Concluded 10-2012
• Antenas de banda-dupla para sistemas de localização em interiores, MSc Student, Ana Catarina Caniço Cruz, Concluded 10-2011
• Medição do campo próximo de antenas e outras estruturas, MSc Student, João Marcos, Concluded 07-2011

As Co-supervisor

• Study of Polarization Diversity for Microwave Breast Imaging using 3D-printed Vivaldi Antenna, MSc Student, Gaia Guida, Concluded 06-2023
• Design of full-metal antennas for 5G and satellite communications, MSc Student, Fábio Martinho Cardoso, Concluded 10-2021
• New technologies for ground terminal satellite-on-the-move antennas, MSc Student, Christopher Alexander Xavier Edgley, Concluded 12-2019
• Desenho de antenas leaky-wave para comunicações via satélite utilizando a impressão 3D, MSc Student, Tiago Gonçalo Gomes Correia, Concluded 07-2019
• Systems for breast tumor detection using microwave imaging, MSc Student, Catarina Alexandra Godinho Rebocho, Concluded 11-2018
• Planar antennas for cubesat missions, MSc Student, Tomás Alexandre Saltão Almeida, Concluded 11-2018
• Mm-wave antennas antennas for 5G applications, MSc Student, Ana Sofia Cabral Nunes, Concluded 10-2017
• 3D Printed Planar Antennas for Mm-wave Multi-gigabit Loca-Area Networks, MSc Student, André Jorge Fortes Carrilho dos Reis Arraiano, Concluded 05-2017
• Desenvolvimento de antenas com lentes planares para comunicação via satélite e plataformas de alta altitude, MSc Student, Jorge Pedro da Costa Mendes Teixeira, Concluded 09-2016
• Study of a universal planar antenna for ultrawide band applications, MSc Student, João Manuel de Almeida Monteiro Felício, Concluded 05-2014
• Antenas impressas com tintas orgânicas para RFID passivo, MSc Student, Luís Carlos Caeiro Franco Vicente de Almeida, Concluded 11-2012
• Antenas para redes de sensores corporais, MSc Student, André Generoso Santiago, Concluded 05-2012
• Antenas para a nova geração de sistemas UWB-RFID, MSc Student, Valter Santos Matos, Concluded 05-2012
• Efficiency Measurement of Broadband Antennas, MSc Student, António Miguel Castanheira Afonso de Almeida, Concluded 03-2011
• Transparent Antennas for Advanced RFID Applications, MSc Student, Pedro Miguel Araujo Ambrosio Alvares Serrao, Concluded 03-2011
• Study of Transparent Antennas for RFID, MSc Student, Maria Cristina Câmara Serra, Concluded 05-2010
• Very Compact Integrated Lens Antennas for Quasi-Optical Applications, MSc Student, Ivo Rego, Concluded 09-2009
• Mechanical Steerable Lens for Wireless Communications, MSc Student, Eduardo Jorge da Costa Brás Lima, Concluded 10-2008
• RF Propagation in Complex Environments for Wireless Systems, MSc Student, António José Dionísio Varela, Concluded 09-2008
• Development of RFID Antennas, MSc Student, Tatiana Sofia Sá Fernandes, Concluded 07-2008
• Active Multi-Band Antenas for Mobile Communication Systems, MSc Student, Ridwan Nabi, Concluded 12-2007
• Reconfigurable Antennas Using MEMS, MSc Student, Carla Sofia dos Reis Medeiros, Concluded 11-2007

1Supervision of BSc theses

As Co-supervisor

• Lens Antenna for Earth Observation Application, BSc Student, Ludovica Collaciani, Concluded 03-2006

7Supervision of Research grants

As Supervisor

• Design of dual-band transmit arrays, Research Grant, Parinaz Naseri, Concluded 08-2017
• Frequency Independent Patterns From Multiple Shell Lenses Fed by Leaky Wave Feeders, Research Grant, Ozan Yurduseven, Concluded 08-2014
• Multi-beam transmit array, Research Grant, Enrique G. Plaza, Concluded 06-2014
• Design of lenses for high bit-rate indoor data links, Research Grant, Aimeric Bisognin, Concluded 11-2013
• Link Budget Issues of Implantable Antennas for Medical Telemetry, Research Grant, Asimenia Kiourti, Concluded 02-2013

As Co-supervisor

• Indoor UWB Localization and Tracking Application, Research Grant, Duarte Nuno Rodrigues Varandas Gouveia, Concluded 09-2016
• Antennas for UWB RFID localization and tracking applications, Research Grant, Andela Zaric, Concluded 04-2011

Publications

2Books

• D. Casanova, R. Cadima, P. Peres, J.R. Costa, C. Amaral, Educação a Distância no Ensino Superior: Desafios para o Futuro, Agência para a Avaliação e Acreditação do Ensino Superior, Lisboa, 2025,
  | BibTex
• M. Rodrigues, J.R. Costa, O Futuro da Ciência e da Universidade, Edições Almedina, S.A., Coimbra, 2023,
  | BibTex

2Books Chapters

• A. Boriskin, R. Sauleau, J.R. Costa, C. A. Fernandes, Integrated Lens Antennas, Chapter in, Aperture Antennas for Millimeter and Sub-Millimeter Wave Applications, Artem Boriskin, Ronann Sauleau, Springer International Publishing, New York, 2018 | Full text (PDF 2 MBs)
• C. A. Fernandes, J.R. Costa, E.B. Lima, Dielectric Lens Antennas, Chapter in, Handbook of Antenna Technologies, Zhi Ning Chen, Springer, Singapore, 2016 | Full text (PDF 1 MB)

71Papers in Journals

• Y. Cai, S.A. Matos, P. Mei, J. M. Felício, C. A. Fernandes, J.R. Costa, S. Zhang, Design of Broadband Low-profile Transmitarrays at Ka-band with High-Permittivity 3D-printed Materials, IEEE Transactions on Antennas and Propagation, Vol. 73, No. 11, pp. 8972 - 8980, November, 2025,
  | Abstract | Full text (PDF 1 MB) | BibTex
• T. Costa, J. M. Felício, M. Vala, R. F. S. Caldeirinha, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Fonseca, P. Maagt, Identifying optimal microwave frequencies to detect floating macroplastic litter using machine learning, International Journal of Microwave and Wireless Technologies, Vol., No., pp. 1 - 15, August, 2025,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• A. Fockert, M. Eleveld, J. M. Felício, T. Costa, M. Vala, P. M. Marques, N. Leonor, A. A. Moreira, J.R. Costa, R. F. S. Caldeirinha, S.A. Matos, C. A. Fernandes, N. Fonseca, M. Simpson, A. Marino, A. Perez-Portero, A. Gonga, O. Burggraaff, S. Garaba, S. Salama, Y. Xiao, R. Calvert, T. Bremer, P. Maagt, Assessing the detection of floating plastic litter with advanced remote sensing technologies in a hydrodynamic test facility, Scientific Reports, Vol. 14, No. 1, pp. -, October, 2024,
  | Abstract | BibTex
• J. M. Felício, R. A. Martins, J.R. Costa, C. A. Fernandes, Microwave Breast Imaging for Cancer Diagnosis: An overview [Bioelectromagnetics], IEEE Antennas and Propagation Magazine, Vol. 66, No. 4, pp. 85 - 97, August, 2024,
  | Abstract | BibTex
• J. M. Felício, T. Costa, M. Vala, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, R. F. S. Caldeirinha, S.A. Matos, C. A. Fernandes, N. Fonseca, P. Maagt, Feasibility of Radar-based Detection of Floating Macroplastics at Microwave Frequencies, IEEE Transactions on Antennas and Propagation, Vol. 72, No. 3, pp. 2766 - 2779, March, 2024,
  | Abstract | BibTex
• S.A. Matos, N. Fonseca, João C. Serra Serra, J. M. Felício, J.R. Costa, C. A. Fernandes, Generalized Risley Prism for Beam-Steering Transmit Arrays With Reduced Grating Lobes, IEEE Transactions on Antennas and Propagation, Vol. 71, No. 11, pp. 8420 - 8428, November, 2023,
  | Abstract | BibTex
• K. C. Santos, C. A. Fernandes, J.R. Costa, Validation of a Compact Microwave Imaging System for Bone Fracture Detection, IEEE Access, Vol. 11, No. 1, pp. 63690 - 63700, June, 2023,
  | Abstract | BibTex
• A. F. Vaquero, J. Teixeira, S.A. Matos, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, Design of Low Profile Transmitarray Antennas with Wide Mechanical Beam Steering at Millimeter-Waves, IEEE Transactions on Antennas and Propagation, Vol. 71, No. 4, pp. 3713 - 3718, April, 2023,
  | Abstract | BibTex
• K. C. Santos, C. A. Fernandes, J.R. Costa, Feasibility of Bone Fracture Detection Using Microwave Imaging, IEEE Open Journal of Antennas and Propagation, Vol. 3, No., pp. 836 - 847, 2022,
  | Abstract | Full text (PDF 1 MB) | BibTex
• M. Savazzi, J. M. Felício, J.R. Costa, C. A. Fernandes, R. Conceição, Study of Freezing and Defrosting Effects on Complex Permittivity of Biological Tissues, IEEE Antennas and Wireless Propagation Letters, Vol. 20, No. 12, pp. 2210 - 2214, December, 2021,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. F. Vaquero, M. R. Pino, M. Baena, S.A. Matos, J.R. Costa, C. A. Fernandes, Evaluation of a Dielectric-Only Transmitarray for Generating Multi-Focusing Near-Field Spots Using a Cluster of Feeds in the Ka-Band, Sensors, Vol. 21, No. 422, pp. 1 - 15, January, 2021,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. Barka, S.A. Matos, J.R. Costa, C. A. Fernandes, H. CHREIM, Applying Massively Parallel Computing to Multi-Scale Ka Dual-Band Transmit-Array Analysis using FETI-2LM, IEEE Journal on Multiscale and Multiphysics Computational Techniques, Vol. 5, No. -, pp. 235 - 244, November, 2020,
  | Abstract | Full text (PDF 4 MBs) | BibTex
• A. F. Vaquero, M. R. Pino, M. Baena, S.A. Matos, J.R. Costa, C. A. Fernandes, Bessel beam generation using dielectric planar lenses at millimeter frequencies, IEEE Access, Vol. 8, No. -, pp. 216185 - 216196, November, 2020,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• M. Savazzi, S. Abedi, N. Ištuk, N. Joachimowicz, H. Roussel, E. Porter, M. O’Halloran, J.R. Costa, C. A. Fernandes, J. M. Felício, R. Conceição, Development of an Anthropomorphic Phantom of the Axillary Region for Microwave Imaging Assessment, Sensors, Vol. 20, No. 17, pp. 4968 - 4968, September, 2020,
  | Abstract | Full text (PDF 6 MBs) | BibTex
• P. Naseri, J.R. Costa, S.A. Matos, C. A. Fernandes, S. Hum, Equivalent Circuit Modeling to Design a Dual-Band Dual Linear-to-Circular Polarizer Surface, IEEE Transactions on Antennas and Propagation, Vol. 68, No. 7, pp. 5730 - 5735, July, 2020,
  | Abstract | Full text (PDF 1 MB) | BibTex
• S.A. Matos, J. Teixeira, J.R. Costa, C. A. Fernandes, N. Nachabe, C. Luxey, D. Titz, F. Gianesello, C. Del-Río, A. Arboleya, J. Garnero, 3D-Printed transmit-array antenna for broadband backhaul 5G links at V band, IEEE Antennas and Wireless Propagation Letters, Vol. 19, No. 6, pp. 977 - 981, April, 2020,
  | Abstract | Full text (PDF 1 MB) | BibTex
• J. M. Felício, J. Bioucas-Dias, J.R. Costa, C. A. Fernandes, Microwave Breast Imaging using a Dry Setup, IEEE Transactions on Computational Imaging, Vol. 6, No. 1, pp. 167 - 180, January, 2020,
  | Abstract | Full text (PDF 4 MBs) | BibTex
• P. Naseri, S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, N. Fonseca, Efficient Evaluation of Gradient Transmit-Arrays through an Equivalent Dispersive Dielectric Description, IEEE Transactions on Antennas and Propagation, Vol. 67, No. 9, pp. 5997 - 6007, September, 2019,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• J. M. Felício, J. Bioucas-Dias, J.R. Costa, C. A. Fernandes, Antenna Design and Near-field Characterization for Medical Microwave Imaging Applications, IEEE Transactions on Antennas and Propagation, Vol. 67, No. 7, pp. 4811 - 4824, July, 2019,
  | Abstract | Full text (PDF 4 MBs) | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Multiple-beam Focal-plane Dual-band Fabry-Perot Cavity Antenna with Reduced Beam-degradation, IEEE Transactions on Antennas and Propagation, Vol. 67, No. 7, pp. 4348 - 4356, July, 2019,
  | Abstract | Full text (PDF 6 MBs) | BibTex
• P. Naseri, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Fonseca, Dual-Band Dual Linear to Circular Polarization Converter in Transmission Mode-Application to K/Ka-Band Satellite Communications, IEEE Transactions on Antennas and Propagation, Vol. 66, No. 12, pp. 7128 - 7137, October, 2018,
  | Abstract | Full text (PDF 5 MBs) | BibTex
• Catarina C. Cruz, C. A. Fernandes, S.A. Matos, J.R. Costa, Synthesis of Shaped Beam Radiation Patterns at mm-Waves Using Transmit-arrays, IEEE Transactions on Antennas and Propagation, Vol. 66, No. 8, pp. 4017 - 4024, August, 2018,
  | Abstract | Full text (PDF 914 KBs) | BibTex
• P. Naseri, S.A. Matos, J.R. Costa, C. A. Fernandes, Phase-Delay Versus Phase-Rotation Cells for Circular Polarization Transmit Arrays—Application to Satellite Ka-Band Beam Steering, IEEE Transactions on Antennas and Propagation, Vol. 66, No. 3, pp. 1236 - 1247, March, 2018,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• J. M. Felício, J.R. Costa, C. A. Fernandes, Dual-Band Skin-Adhesive Repeater Antenna for Continuous Body Signals Monitoring, IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, Vol. 2, No. 1, pp. 25 - 32, March, 2018,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. Bisognin, N. Nachabe, C. Luxey, F. Gianesello, D. Gloria, J.R. Costa, C. A. Fernandes, Y. Alvarez, A. Arboleya, F. Las-Heras, N. Dolatsha, B. Grave, M. Sawaby, A. Arbabian, Ball Grid Array Module With Integrated Shaped Lens for 5G Backhaul/Fronthaul Communications in F-Band, IEEE Transactions on Antennas and Propagation, Vol. 65, No. 12, pp. 6380 - 6394, December, 2017,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• F. Prudêncio, J.R. Costa, C. A. Fernandes, N. Engheta, M. G. Silveirinha, Experimental verification of ‘waveguide’ plasmonics, New Journal of Physics, Vol. 19, No. 12, pp. 123017 - 123017, December, 2017,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• A. Bisognin, A. Arboleya, C. Luxey, F. Gianesello, D. Gloria, S.A. Matos, J.R. Costa, C. A. Fernandes, Three-dimensional printed ABS plastic peanut-lens with integrated ball grid array module for high-data-rate communications in F-band, IET Microwaves, Antennas and Propagation, Vol. 11, No. 14, pp. 2021 - 2026, November, 2017,
  | Abstract | Full text (PDF 4 MBs) | BibTex
• S.A. Matos, E.B. Lima, J. S. Silva, J.R. Costa, C. A. Fernandes, N. Fonseca, JM Mosig, High Gain Dual-Band Beam-Steering Transmit Array for Satcom Terminals at Ka-Band, IEEE Transactions on Antennas and Propagation, Vol. 65, No. 7, pp. 3528 - 3539, July, 2017,
  | Abstract | Full text (PDF 5 MBs) | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Wideband and High-Selectivity Dual-Band Filter for Ka-Band Satellite Antennas, IEEE Antennas and Wireless Propagation Letters, Vol. 16, No. -, pp. 1627 - 1630, June, 2017,
  | Abstract | Full text (PDF 736 KBs) | BibTex
• J. S. Silva, M. G.-V. Garcia-Vigueras, T. D. Debogovic, J.R. Costa, C. A. Fernandes, JM Mosig, Stereolithography-Based Antennas for Satellite Communications in Ka-Band, Proceedings of the IEEE, Vol. 105, No. 4, pp. 655 - 667, April, 2017,
  | Abstract | Full text (PDF 1 MB) | BibTex
• Catarina C. Cruz, J.R. Costa, C. A. Fernandes, S.A. Matos, Focal-Plane Multibeam Dual-Band Dielectric Lens for Ka-Band, IEEE Antennas and Wireless Propagation Letters, Vol. 16, No. 1, pp. 432 - 436, January, 2017,
  | Abstract | Full text (PDF 309 KBs) | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Wideband Implantable Antenna for Body-Area High Data Rate Impulse Radio Communication, IEEE Transactions on Antennas and Propagation, Vol. 64, No. 5, pp. 1932 - 1940, May, 2016,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• A. Bisognin, A. C. Cihangir, C. Luxey, G. Jacquemod, R. Pilard, F. Gianesello, J.R. Costa, C. A. Fernandes, E.B. Lima, C. J. Panagamuwa, W. G. Whittow, Ball Grid Array-Module with Integrated Shaped Lens for WiGig Applications in Eyewear Devices, IEEE Transactions on Antennas and Propagation, Vol. 64, No. 3, pp. 872 - 882, March, 2016,
  | Abstract | Full text (PDF 1 MB) | BibTex
• E.B. Lima, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Fonseca, Circular Polarization Wide-angle Beam Steering at Ka-band by In-plane Translation of a Plate Lens Antenna, IEEE Transactions on Antennas and Propagation, Vol. 63, No. 12, pp. 5443 - 5455, December, 2015,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• A. Bisognin, D. Titz, F. Ferrero, G. Jacquemod, R. Pilard, F. Gianesello, D. Gloria, D. Lugara, E.B. Lima, J.R. Costa, C. A. Fernandes, C. Luxey, Non-collimating MmW Polyethylene lens mitigating dual-source offset from a Tx/Rx WiGig module, IEEE Transactions on Antennas and Propagation, Vol. 63, No. 12, pp. 5908 - 5913, December, 2015,
  | Abstract | Full text (PDF 1017 KBs) | BibTex
• A. Zaric, Catarina C. Cruz, A. M. Matos, M.R. Silva, J.R. Costa, C. A. Fernandes, RFID-based Smart Blood Stock System, IEEE Antennas and Propagation Magazine, Vol. 57, No. 2, pp. 54 - 65, April, 2015,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• J. S. Silva, E.B. Lima, J.R. Costa, C. A. Fernandes, JM Mosig, Tx-Rx lens-based satellite-on-the-move Ka-band antenna, IEEE Antennas and Wireless Propagation Letters, Vol. 14, No. -, pp. 1408 - 1411, March, 2015,
  | Abstract | Full text (PDF 632 KBs) | BibTex
• C. A. Fernandes, J.R. Costa, E.B. Lima, M. G. Silveirinha, Review of 20 years of Research on Microwave and Millimeter-wave Lenses at “Instituto de Telecomunicações”, IEEE Antennas and Propagation Magazine, Vol. 57, No. 1, pp. 250 - 268, February, 2015,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• A. Zaric, J.R. Costa, C. A. Fernandes, Design and Ranging Performance of a Low Profile UWB Antenna for WBAN Localization Applications, IEEE Transactions on Antennas and Propagation, Vol. 62, No. 12, pp. 6420 - 6427, December, 2014,
  | Abstract | Full text (PDF 1 MB) | BibTex
• T. A. Morgado, J. Marcos, J. Costa, J.R. Costa, C. A. Fernandes, M. G. Silveirinha, Reversed rainbow with a nonlocal metamaterial, Applied Physics Letters, Vol. 105, No. 264101, pp. 1 - 4, December, 2014,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. Kiourti, J.R. Costa, C. A. Fernandes, K. S. Nikita, A Broadband Implantable and a Dual-Band On-Body Repeater Antenna: Design and Transmission Performance, IEEE Transactions on Antennas and Propagation, Vol. 62, No. 6, pp. 2899 - 2908, June, 2014,
  | Abstract | Full text (PDF 1 MB) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, A Graphical Aid for the Complex Permittivity Measurement at Microwave and Millimeter Wavelengths, IEEE Microwave and Wireless Components Letters, Vol. 24, No. 6, pp. 421 - 429, June, 2014,
  | Abstract | Full text (PDF 707 KBs) | BibTex
• A. Zaric, V. S. Matos, J.R. Costa, C. A. Fernandes, Viability of wall-embedded tag antenna for ultra-wideband real-time suitcase localisation, IET Microwaves, Antennas and Propagation, Vol. 8, No. 6, pp. 423 - 428, April, 2014,
  | Abstract | Full text (PDF 766 KBs) | BibTex
• T. A. Morgado, J. A. Alves, J. Marcos, S. Maslovski, J.R. Costa, C. A. Fernandes, M. G. Silveirinha, Spatially Confined UHF RFID Detection with a Metamaterial Wire Grid, IEEE Transactions on Antennas and Propagation, Vol. 62, No. 1, pp. 378 - 384, January, 2014,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. Kiourti, K. A. Psathas, J.R. Costa, C. A. Fernandes, K. S. Nikita, Dual-Band Implantable Antennas for Medical Telemetry: A Fast Design Methodology and Validation for Intra-Cranial Pressure Monitoring, Progress in Electromagnetics Research, Vol. 141, No., pp. 161 - 183, July, 2013,
  | Abstract | Full text (PDF 545 KBs) | BibTex
• D. Liu, J. Hirokawa, J.R. Costa, C. A. Fernandes, R. Sauleau, Guest Editorial for the Special Issue on Antennas and Propagation at mm- and Sub mm-Waves, IEEE Transactions on Antennas and Propagation, Vol. 61, No. 4, pp. 1502 - 1507, April, 2013,
  | Abstract | Full text (PDF 979 KBs) | BibTex
• A. G. Santiago, J.R. Costa, C. A. Fernandes, Broadband UHF RFID Passive Tag Antenna for Near-Body Applications, IEEE Antennas and Wireless Propagation Letters, Vol. 12, No., pp. 136 - 139, March, 2013,
  | Abstract | Full text (PDF 801 KBs) | BibTex
• Catarina C. Cruz, J.R. Costa, C. A. Fernandes, Hybrid UHF/UWB Antenna for Passive Indoor Identification and Localization Systems, IEEE Transactions on Antennas and Propagation, Vol. 61, No. 1, pp. 354 - 361, January, 2013,
  | Abstract | Full text (PDF 1 MB) | BibTex
• A. Kiourti, J.R. Costa, C. A. Fernandes, A. G. Santiago, K. S. Nikita, Miniature Implantable Antennas for Biomedical Telemetry: From Simulation to Realization, IEEE Transactions on Biomedical Engineering, Vol. 59, No. 11, pp. 3140 - 3147, November, 2012,
  | Abstract | Full text (PDF 934 KBs) | BibTex
• C. C. Serra, C. R. Medeiros, J.R. Costa, C. A. Fernandes, Mirror-integrated Transparent Antenna for RFID Application, IEEE Antennas and Wireless Propagation Letters, Vol. 10, No. -, pp. 776 - 779, September, 2011,
  | Abstract | Full text (PDF 686 KBs) | BibTex
• M. G. Silveirinha, C. R. Medeiros, C. A. Fernandes, J.R. Costa, Resolving subwavelength objects with a crossed wire mesh superlens operated in backscattering mode, New Journal of Physics, Vol. 13, No. 053004, pp. 1 - 14, May, 2011,
  | Abstract | Full text (PDF 1 MB) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, RFID Reader Antennas For Tag Detection in Self-Confined Volumes at UHF, IEEE Antennas and Propagation Magazine, Vol. 53, No. 2, pp. 39 - 50, April, 2011,
  | Abstract | Full text (PDF 4 MBs) | BibTex
• J.R. Costa, E.B. Lima, C. R. Medeiros, C. A. Fernandes, Evaluation of a New Wideband Slot Array for MIMO Performance Enhancement in Indoor WLANs, IEEE Transactions on Antennas and Propagation, Vol. 59, No. 4, pp. 1200 - 1206, April, 2011,
  | Abstract | Full text (PDF 1 MB) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Passive UHF RFID Tag for Airport Suitcase Tracking and Identification, IEEE Antennas and Wireless Propagation Letters, Vol. 10, No. s/n, pp. 123 - 126, March, 2011,
  | Abstract | Full text (PDF 463 KBs) | BibTex
• C. A. Fernandes, E.B. Lima, J.R. Costa, Broadband Integrated Lens for Illuminating Reflector Antenna with Constant Aperture Efficiency, IEEE Transactions on Antennas and Propagation, Vol. 52, No. 12, pp. 3805 - 3813, December, 2010,
  | Abstract | Full text (PDF 1 MB) | BibTex
• C. R. Medeiros, E.B. Lima, J.R. Costa, C. A. Fernandes, Wideband Slot Antenna for WLAN Access Points, IEEE Antennas and Wireless Propagation Letters, Vol. 9, No. s/n, pp. 79 - 82, March, 2010,
  | Abstract | Full text (PDF 603 KBs) | BibTex
• M. G. Silveirinha, C. R. Medeiros, C. A. Fernandes, J.R. Costa, Experimental verification of broadband superlensing using a metamaterial with an extreme index of refraction, Physical Review B, Vol. 81, No. 033101, pp. 1 - 4, January, 2010,
  | Abstract | Full text (PDF 429 KBs) | BibTex
• J.R. Costa, E.B. Lima, C. A. Fernandes, Compact Beam-Steerable Lens Antenna for 60GHz Wireless Communications, IEEE Transactions on Antennas and Propagation, Vol. 57, No. 10 pt. 1, pp. 2926 - 2933, October, 2009,
  | Abstract | Full text (PDF 1 MB) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Compact Tapered Slot UWB Antenna with WLAN Band Rejection, IEEE Antennas and Wireless Propagation Letters, Vol. 8, No. -, pp. 661 - 664, July, 2009,
  | Abstract | Full text (PDF 799 KBs) | BibTex
• J.R. Costa, C. R. Medeiros, C. A. Fernandes, Performance of a Crossed Exponentially Tapered Slot Antenna for UWB Systems, IEEE Transactions on Antennas and Propagation, Vol. 57, No. 5, pp. 1345 - 1352, May, 2009,
  | Abstract | Full text (PDF 1 MB) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, Superlens made of a metamaterial with extreme effective parameters, Physical Review B, Vol. 78, No. 195121, pp. 1 - 7, November, 2008,
  | Abstract | Full text (PDF 451 KBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, C. R. Medeiros, Experimental Demonstration of a Structured Material with Extreme Effective Parameters at Microwaves, Applied Physics Letters, Vol. 93, No. 174103, pp. 1 - 3, October, 2008,
  | Abstract | Full text (PDF 368 KBs) | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, Evaluation of a double-shell integrated scanning lens antenna, IEEE Antennas and Wireless Propagation Letters, Vol. 7, No., pp. 781 - 784, October, 2008,
  | Abstract | Full text (PDF 670 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, RFID Smart Shelf with Confined Detection Volume at UHF, IEEE Antennas and Wireless Propagation Letters, Vol. 7, No. --, pp. 773 - 776, October, 2008,
  | Abstract | Full text (PDF 963 KBs) | BibTex
• J.R. Costa, C. A. Fernandes, G. Godi, R. Sauleau, L. Le Coq Le Coq, H. Legay, Compact Ka-band Lens Antennas for LEO Satellites, IEEE Transactions on Antennas and Propagation, Vol. 56, No. 6, pp. 1251 - 1268, May, 2008,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, Additional Boundary Condition for a Wire Medium Connected to a Metallic Surface, New Journal of Physics, Vol. 10, No. 053011, pp. 1 - 17, May, 2008,
  | Abstract | Full text (PDF 991 KBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, Electromagnetic Characterization of Textured Surfaces Formed by Metallic Pins, IEEE Transactions on Antennas and Propagation, Vol. 56, No. 2, pp. 405 - 415, February, 2008,
  | Abstract | Full text (PDF 845 KBs) | BibTex
• J.R. Costa, C. A. Fernandes, Broadband Slot Feed for Integrated Lens Antennas, IEEE Antennas and Wireless Propagation Letters, Vol. 6, No., pp. 396 - 400, September, 2007,
  | Abstract | Full text (PDF 1 MB) | BibTex
• J.R. Costa, P. M. Ramos, C. R. Paiva, A. Barbosa, Numerical study of passive gain equalization with twin-core fiber coupler amplifiers for WDM systems, IEEE Journal of Quantum Electronics, Vol. 37, No. 12, pp. 1553 - 1561, December, 2001,
  | Abstract | Full text (PDF 198 KBs) | BibTex
• J.R. Costa, C. R. Paiva, A. Barbosa, Modified Split-Step Fourier Method for the Numerical Simulation of Soliton Amplification in Erbium-Doped Fibers with Forward Propagating Noise, IEEE Journal of Quantum Electronics, Vol. 37, No. 1, pp. 145 - 152, January, 2001,
  | Abstract | Full text (PDF 173 KBs) | BibTex
• J.R. Costa, C. R. Paiva, Multichannel Soliton Amplification in Erbium-Doped Fiber Amplifiers, Microwave and Optical Tech. Letters, Vol. 19, No. 4, pp. 309 - 313, November, 1998 | BibTex

203Papers in Conferences

• T. Carneiro, S.A. Matos, J. M. Felício, J.R. Costa, C. A. Fernandes, Tailored Deployable Antenna Solutions for 3U and 8U CubeSats in Emerging Space Missions, 43rd Antenna Workshop Antenna Technologies, Noordwijk, Netherlands, October, 2025,
  | Abstract | BibTex
• S.A. Matos, P. Naseri, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, K/Ka Dual-Band Dual-Polarization Feed System for Compact Transmit-Array SOTM Antennas, International Conf. on Electromagnetics in Advanced Applications - ICEAA, Palermo, Italy, September, 2025,
  | Abstract | BibTex
• F. M. C. Cardoso, S.A. Matos, L. Pessoa, J.R. Costa, J. M. Felício, C. A. Fernandes, Design of reconfigurable metasurfaces at sub-THz, Iberian Meeting on Computational Electromagnetics EIEC, Aveiro, Portugal, May, 2025,
  | Abstract | BibTex
• T. Costa, J. M. Felício, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Fonseca, Monitoring Plastic Accumulations in a River Environment Using Machine Learning on Sentinel-1 SAR Data, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, April, 2025,
  | Abstract | BibTex
• S.A. Matos, J. corcoles, J. M. Felício, J.R. Costa, N. Fonseca, C. A. Fernandes, Dual Band Risley Prism Antenna for Satellite-On-The-Move Applications, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, Vol., pp. -, April, 2025,
  | Abstract | BibTex
• S.A. Matos, N. Fonseca, J. Felício, C. A. Fernandes, J.R. Costa, Ultra-Compact Risley-Prism Design with a 3D-Printed Transmit-Array Fed by a Radial Line Slot Antenna, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, April, 2025,
  | Abstract | BibTex
• A. F. Vaquero, S.A. Matos, A. J. Arraiano, M. Baena, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Evaluation of the Beam-Scanning Performance of Curved Transmitarrays, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, Vol., pp. -, April, 2025,
  | Abstract | BibTex
• N. Fonseca, S.A. Matos, J. M. Felício, C. A. Fernandes, J.R. Costa, Wideband power divider design based on miniaturized ridge waveguides, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, Vol., pp. -, April, 2025,
  | Abstract | BibTex
• M. Vala, J. M. Felício, T. Costa, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, S.A. Matos, R. F. S. Caldeirinha, C. A. Fernandes, N. Fonseca, P. Maagt, Medium-Scale Measurement Campaign for Floating Macroplastic Detection in a Realistic Environment at X-Band Frequencies, European Conference on Antennas and Propagation - EuCap, Estocolmo, Sweden, March, 2025,
  | Abstract | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Impact of Antenna Topology and Polarization on Breast Tissue Penetration and Tumor Detection, European Conference on Antennas and Propagation - EuCap, Stockholm, Sweden, March, 2025,
  | Abstract | BibTex
• S.A. Matos, N. Fonseca, J. M. Felício, C. A. Fernandes, J.R. Costa, Design of Low-profile Mechanical Beam Steering Transmit-array antennas for Satcom, ESA-ESTEC ESA-ESTEC 42th ESA Antenna workshop, Noordwijk., Netherlands, November, 2024,
  | Abstract | BibTex
• S.A. Matos, J. corcoles, J. M. Felício, J.R. Costa, N. Fonseca, C. A. Fernandes, Mechanical Wide-angle Beam Scanning At K/ka-band With Dual-band Transmit-arrays, ESA-ESTEC ESA-ESTEC 42th ESA Antenna workshop, Noordwijk., Netherlands, November, 2024,
  | Abstract | BibTex
• S.A. Matos, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Multibeam antenna design based on transmit-arrays with low F/D operation, Universidad de Castilla-La Mancha XXXIX Simposio Nacional de la Unión Científica Internacional de Radio Spanish URSI, Cuenca, Spain, September, 2024,
  | Abstract | BibTex
• S.A. Matos, N. Fonseca, João C. Serra Serra, J. M. Felício, J.R. Costa, C. A. Fernandes, Revisiting Risley Prism Transmit-array antennas using a novel co-design phase correction approach, IEEE IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting IEEE APS, Florence, Italy, July, 2024,
  | Abstract | BibTex
• R. A. Martins, D. Godinho, J. M. Felício, M. Savazzi, J.R. Costa, R. Conceição, C. A. Fernandes, Best Practices for Accurate Results using Numerical Solvers for Microwave Body Screening, European Conference on Antennas and Propagation - EuCap, Glasgow, United Kingdom, March, 2024 | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Antenna Position Layout and Frequency Impact on Tumor Detection in Microwave Breast Imaging, European Conference on Antennas and Propagation - EuCap, Glasgow, United Kingdom, March, 2024 | BibTex
• M. Vala, J. M. Felício, T. Costa, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, S.A. Matos, R. F. S. Caldeirinha, C. A. Fernandes, N. Fonseca, P. Maagt, Small-Scale Passive Millimetre-Wave Imaging Measurements for Marine Litter Detection at W-Band, European Conference on Antennas and Propagation - EuCap, Glasgow, United Kingdom, March, 2024 | BibTex
• J. M. Felício, E. Cruz, J.R. Costa, S.A. Matos, C. A. Fernandes, Study of Environmentally-Friendly Radomes Using Cork-Rubber Composites for 5G Backhaul Links at E-Band, EURAAP 18th European Conference on Antennas and Propagation, Glasgow, United Kingdom, Vol., pp. -, March, 2024,
  | Abstract | BibTex
• T. Costa, J. M. Felício, M. Vala, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, R. F. S. Caldeirinha, S.A. Matos, C. A. Fernandes, N. Fonseca, P. Maagt, Feature Selection for Identifying Optimal Microwave Frequencies to Detect Floating Macroplastic Litter in C and X Bands, European Conference on Antennas and Propagation - EuCap, Glasgow, United Kingdom, Vol., pp. -, March, 2024,
  | Abstract | BibTex
• F. M. C. Cardoso, S.A. Matos, L. Pessoa, Antonio Clemente Clemente, J.R. Costa, C. A. Fernandes, J. M. Felício, Improved Performance of a 1-Bit RIS by Using Two Switches per Bit Implementation, European Conference on Antennas and Propagation - EuCap, Glasgow, United Kingdom, March, 2024,
  | Abstract | BibTex
• S.A. Matos, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Multibeam Antenna for Wide-Angle 95-Beam Coverage at Ka-Band Using a Multifocal Transmit-Array, European Conference on Antennas and Propagation - EuCap, Scotland, United Kingdom, March, 2024,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• J. corcoles, S.A. Matos, M. camacho, J. M. Felício, J.R. Costa, C. A. Fernandes, R. BOIX, Efficient Optimization-Assisted Full-Wave MoM Unit-Cell Design for Dual-Band Transmitarrays, European Conference on Antennas and Propagation - EuCap, Scotland, United Kingdom, March, 2024,
  | Abstract | BibTex
• S.A. Matos, N. Fonseca, João C. Serra Serra, J. M. Felício, J.R. Costa, C. A. Fernandes, Novel Risley Prism Design Approach with Improved Side Lobe Levels Using Multi-Layer Transmit-Arrays, European Conference on Antennas and Propagation - EuCap, Scotland, United Kingdom, March, 2024,
  | Abstract | BibTex
• G. Guida, J. M. Felício, J.R. Costa, R. A. Martins, C. A. Fernandes, C. Occhiuzzi, Assessment of 3D-Printed Flexible Antenna for Microwave Breast Imaging, IEEE IEEE Conference on Antenna Measurement and Applications (CAMA) CAMA, Genoa, Italy, November, 2023 | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Impacto da Frequência e da Disposição das Antenas na Deteção de Tumores na Mama com Imagem por Micro-ondas, Congresso do Comité Português da URSI, Lisboa, Portugal, November, 2023 | BibTex
• A. F. Vaquero, S.A. Matos, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, Low-Profile 3D Printed Transmit-array for Wide-Angle Beam Scanning at Ka-Band, International Conf. on Electromagnetics in Advanced Applications - ICEAA, Venice, Italy, October, 2023,
  | Abstract | BibTex
• S.A. Matos, J. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Implementation of a Full-Dielectric Risley Prism Transmit-array antenna at Ka-band, URSI Spain National Conf. - URSI Spain, Cáceres, Spain, Vol., pp. -, September, 2023,
  | Abstract | Full text (PDF 1 MB) | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Microwave Breast Imaging using Multistatic System Fabricated on the same Substrate, URSI - Simposio Nacional de la Unión Científica Internacional de Radio, Cáceres, Spain, September, 2023 | BibTex
• S.A. Matos, A. F. Vaquero, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, Low-Cost Transmit-Array Antenna Prototype at Ka-Band Combining Low Profile and Mechanical Wide-Angle Beam Scanning, International Workshop on Antenna Technology - IWAT, Alborg, Denmark, Vol., pp. -, May, 2023 | Full text (PDF 602 KBs) | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Study of the Effect of Fibroglandular Tissue in Tumor Detection Using Microwave Breast Imaging, European Conference on Antennas and Propagation - EuCap, Florence, Italy, March, 2023,
  | Abstract | BibTex
• S.A. Matos, A. F. Vaquero, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, Achieving Wide-Angle Mechanical Beam Steering in Ka-Band with Low-Profile Transmit-Array Antennas, European Conference on Antennas and Propagation - EuCap, Florence, Italy, March, 2023 | BibTex
• T. Costa, J. M. Felício, M. Vala, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, R. F. S. Caldeirinha, S.A. Matos, C. A. Fernandes, N. Fonseca, P. Maagt, Detection of Low Permittivity Floating Plastic Sheets at Microwave Frequencies, European Conference on Antennas and Propagation - EuCap, Florence, Italy, Vol., pp. -, March, 2023,
  | Abstract | BibTex
• M. Vala, J. M. Felício, T. Costa, N. Leonor, J.R. Costa, P. M. Marques, A. A. Moreira, S.A. Matos, R. F. S. Caldeirinha, C. A. Fernandes, N. Fonseca, P. Maagt, On the Feasibility of Using Passive mm-Wave Imaging for Marine Litter Detection at the W-Band, European Conference on Antennas and Propagation - EuCap, Florence, Italy, Vol., pp. -, March, 2023,
  | Abstract | BibTex
• S.A. Matos, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Dielectric versus patch-based implementations of Risley Prism transmit-arrays in Ka-band, European Conference on Antennas and Propagation - EuCap, Florence, Italy, Vol., pp. -, March, 2023,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, J. M. Felício, C. A. Fernandes, 3D printing as an effective tool for Transmit-array design at Ka band, Simposium Nacional de la URSI, Malaga, Spain, Vol., pp. -, September, 2022,
  | Abstract | Full text (PDF 1 MB) | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Distinguishing Benign and Malignant Tumors using Microwave Breast Imaging, ISCTE 1ª Conferência de Saúde Societal, Lisboa, Portugal, June, 2022,
  | Abstract | BibTex
• J. Teixeira, S.A. Matos, J.R. Costa, J. M. Felício, C. A. Fernandes, Assessing different monoblock dielectric implementations of a low profile beam steering Transmitarray for 3D printing, Mediterranean Microwave Symp. - MMS, Pizzo Calabro, Italy, Vol., pp. -, May, 2022,
  | Abstract | Full text (PDF 1 MB) | BibTex
• F. M. C. Cardoso, S.A. Matos, J.R. Costa, C. A. Fernandes, J. M. Felício, N. Fonseca, Design of a Rotman Lens Operating in the Full K/Ka Band Using Ridge Waveguide Technology, European Conference on Antennas and Propagation - EuCap, Madrid, Spain, March, 2022,
  | Abstract | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Systematic Analysis of Microwave Breast Imaging Detection of Different-Sized Malignant and Benign Tumors, European Conference on Antennas and Propagation - EuCap, Madrid, Spain, Vol., pp. 1 - 4, March, 2022,
  | Abstract | BibTex
• S.A. Matos, J. M. Felício, C. A. Fernandes, J.R. Costa, N. Fonseca, Mechanical beam-steering using millimeter-wave transmit-array antennas, European Conference on Networks and Communications - EuCNC, Conference online, June, 2021,
  | Abstract | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, A. L. N. Fred, C. A. Fernandes, Preliminary Simulation-based Feasibility Study for Breast Tumor Diagnosis Using Machine Learning, FEUP Symposium on Electrical and Computer Engineering - Doctoral Congress in Engineering DCE21, Porto, Portugal, Vol., pp. 38 - 40, June, 2021 | BibTex
• R. A. Martins, J. M. Felício, J.R. Costa, C. A. Fernandes, Comparison of Slot-based and Vivaldi Antennas for Breast Tumor Detection using Machine Learning and Microwave Imaging Algorithms, European Conference on Antennas and Propagation - EuCap, Dusseldorf, Germany, Vol., pp. 1 - 5, March, 2021,
  | Abstract | BibTex
• S.A. Matos, A. Alves, J. M. Felício, J.R. Costa, C. A. Fernandes, N. Fonseca, Transmit-array antenna with aberration-free wideangle scanning using mechanical in-plane movements, European Conference on Antennas and Propagation - EuCap, Conference online, March, 2021,
  | Abstract | BibTex
• M. Savazzi, J.R. Costa, C. A. Fernandes, J. M. Felício, R. Conceição, Numerical Assessment of Microwave Imaging for Axillary Lymph Nodes Screening Using Anthropomorphic Phantom, European Conference on Antennas and Propagation, Conference online, Vol., pp. 1 - 4, March, 2021,
  | Abstract | Full text (PDF 1 MB) | BibTex
• K. C. Santos, C. A. Fernandes, J.R. Costa, A study on the sensitivity of microwave imaging for detecting small-width bone fractures, European Conference on Antennas and Propagation, Conference online, Vol., pp. 1 - 4, March, 2021,
  | Abstract | Full text (PDF 372 KBs) | BibTex
• R. A. Martins, J. M. Felício, S.A. Matos, J.R. Costa, C. A. Fernandes, Preliminary Characterization of Microwave Backscattering of Floating Plastic, Telecoms Conference ConfTELE, Conference online, Vol., pp. 1 - 4, February, 2021,
  | Abstract | Full text (PDF 905 KBs) | BibTex
• F. M. C. Cardoso, S.A. Matos, J.R. Costa, C. A. Fernandes, Design of an All-Metal Broadband Rotman Lens for Satellite Communications at K/Ka-Band, Conf. on Telecommunications - ConfTele, Conference online, February, 2021,
  | Abstract | BibTex
• J. M. Felício, C. Rebocho, D. Fernandes, J.R. Costa, C. A. Fernandes, Multistatic Dry Imaging Setup for Breast Cancer Screening using Microwaves, IEEE International Symposium on Antennas and Propagation, Montreal, Canada, Vol., pp. 1 -, July, 2020 | Full text (PDF 210 KBs) | BibTex
• S.A. Matos, J.R. Costa, C. A. Fernandes, A. Alves, N. Fonseca, Reducing Beam Aberrations of Mechanical Scanning Transmit-array Antennas, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Online, United States, Vol. -, pp. - - -, July, 2020,
  | Abstract | BibTex
• J. M. Felício, J. Bioucas-Dias, J.R. Costa, C. A. Fernandes, Antenna Phase Center and Angular Dispersion Estimation Using Planar Acquisition Setup Applied to Microwave Breast Imaging, European Conference on Antennas and Propagation - EuCap, Copenhagen, Denmark, Vol. -, pp. 1 - 5, March, 2020,
  | Abstract | Full text (PDF 474 KBs) | BibTex
• M. Savazzi, E. Porter, M. O’Halloran, J.R. Costa, C. A. Fernandes, J. M. Felício, R. Conceição, Development of a Transmission-Based Open-Ended Coaxial-Probe Suitable for Axillary Lymph Node Dielectric Measurements, European Conference on Antennas and Propagation - EuCap, Copenhagen, Denmark, March, 2020,
  | Abstract | Full text (PDF 381 KBs) | BibTex
• S.A. Matos, J.R. Costa, P. Naseri, E.B. Lima, C. A. Fernandes, N. Fonseca, Equivalent Dielectric Description of Transmit-arrays as an efficient and accurate method of analysis, European Conference on Antennas and Propagation - EuCap, Online, Denmark, March, 2020,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, C. A. Fernandes, N. Nachabe, C. Luxey, D. Titz, F. Gianesello, C. Del-Río, A. Arboleya, J. Teixeira, J. Garnero, JFZ Zurcher, Transmit-array antenna design for broadband backhaul 5G communications at WiGiG band, European Conference on Antennas and Propagation - EuCap, online, Denmark, March, 2020,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, J. M. Felício, A.A. Almeida, N. Fonseca, P. Naseri, C. A. Fernandes, Dual Band Dual-Circulary Polarized Transmit-array Antenna for SoTM Ground Terminals at Ka-band, International Workshop on Antenna Technology - IWAT, Bucareste, Romania, February, 2020,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, P. Naseri, E.B. Lima, C. A. Fernandes, N. Fonseca, Full-wave evaluation of a 40 dBi Transmit-array for Ka-band SoTM, URSI Spain National Conf. - URSI Spain, Seville, Spain, September, 2019,
  | Abstract | BibTex
• J. M. Felício, J.R. Costa, C. A. Fernandes, Microwave Breast Imaging using Dry Setup, Mediterranean Conference on Medical and Biological Engineering and Computing MEDICON, Coimbra, Portugal, Vol., pp. 1 - 8, September, 2019 | BibTex
• J. M. Felício, S.A. Matos, J.R. Costa, A.A. Almeida, C. A. Fernandes, Wrist-Worn RFID Antenna Printed on Additive Manufactured Flexible Substrate, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Atlanta, United States, July, 2019,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, P. Naseri, E.B. Lima, C. A. Fernandes, N. Fonseca, Efficient Full-Wave Method For Analysing TransmitArrays Through an Equivalent Dielectric Description, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Atlanta, United States, Vol. -, pp. - - -, July, 2019,
  | Abstract | Full text (PDF 876 KBs) | BibTex
• A. J. Arraiano, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Fonseca, Ultra-wide beam scanning using a Conformal Transmit-array for Ka-band, European Conference on Antennas and Propagation - EuCap, Krakow, Poland, Vol. -, pp. - - -, April, 2019,
  | Abstract | BibTex
• J. M. Felício, J.R. Costa, C. A. Fernandes, Exploratory Study of In-body Communication between Wearable Device and Multiple Implants and QPSK Digital Signal Transmission in Time-Domain, European Conference on Antennas and Propagation - EuCap, Krakow, Poland, Vol., pp. 1 - 5, March, 2019,
  | Abstract | BibTex
• J. M. Felício, J. Bioucas-Dias, J.R. Costa, C. A. Fernandes, Development of an Automation-Compatible Breast Cancer Imaging System using Microwaves, IEEE Portuguese Meeting on Bioengineering ENBENG, Lisbon, Portugal, February, 2019,
  | Abstract | BibTex
• S.A. Matos, C. A. Fernandes, J.R. Costa, TEST CASE 4: Dual band Transmit-array, WORKSHOP EM-ISAE, Toulouse, France, November, 2018,
  | Abstract | BibTex
• A. Barka, G. Dehan, S.A. Matos, J.R. Costa, C. A. Fernandes, FETI Domain Decomposition Method for the simulation of High Gain Ka-Band Transmit arrays (single and dual band), ESA-ESTEC SA Antenna Workshop on Multibeam and Reconfigurable Antennas for Space Applications, Noordwijk, Netherlands, October, 2018,
  | Abstract | BibTex
• S.A. Matos, P. Naseri, J. Teixeira, J.R. Costa, C. A. Fernandes, New Concept For Multibeam Antennas Based On Two Cascaded Ka-Band Transmit-Arrays, ESA-ESTEC SA Antenna Workshop on Multibeam and Reconfigurable Antennas for Space Applications, Noordwijk, Netherlands, October, 2018,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Webcam-based Distance and Surface Estimation System for Microwave Imaging, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Boston, United States, Vol., pp. 1 - 2, July, 2018,
  | Abstract | BibTex
• S.A. Matos, J.R. Costa, E.B. Lima, P. Naseri, C. A. Fernandes, N. Fonseca, Wide-angle mechanical scanning Transmit-arrays for satellite Ka-band user terminals, IEEE AP-S/URSI International Symp., Boston, United States, Vol. -, pp. - - -, July, 2018,
  | Abstract | BibTex
• A. F. Vaquero, M. Baena, M. R. Pino, S.A. Matos, J.R. Costa, C. A. Fernandes, Low-cost Dielectric Flat Lens for Near-Field Focusing, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Boston, United States, Vol. -, pp. - - -, July, 2018,
  | Abstract | BibTex
• Catarina C. Cruz, C. A. Fernandes, S.A. Matos, J.R. Costa, Phase-only Shaped Beam Transmit-Array, IEEE AP-S/URSI International Symp., Boston, United States, July, 2018,
  | Abstract | BibTex
• N. Nachabe, C. Luxey, D. Titz, F. Gianesello, J.R. Costa, S.A. Matos, C. A. Fernandes, Low-Cost Wide-Band V-Band Patch Antenna on FR4 PCB, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Boston, United States, July, 2018,
  | Abstract | BibTex
• J. Teixeira, S.A. Matos, J.R. Costa, C. A. Fernandes, Efficient full-wave assessment of high gain transmit-array antennas, Iberian Meeting on Computational Electromagnetics EIEC, Coimbra, Portugal, May, 2018 | BibTex
• J. M. Felício, J. Bioucas-Dias, J.R. Costa, C. A. Fernandes, Artifact removal based on SVD for microwave breast imaging, Encuentro Ibérico de Electromagnetismo Computacional - EIEC, Coimbra, Portugal, May, 2018,
  | Abstract | BibTex
• S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, N. Fonseca, Experimental evaluation of a high gain dual-band beam steerable transmit-array, European Conference on Antennas and Propagation - EuCap, London, United Kingdom, Vol. -, pp. - - -, April, 2018,
  | Abstract | BibTex
• E. Lacombe, F. Gianesello, C. Luxey, C. Durand, D. Titz, J.R. Costa, C. A. Fernandes, C. Del-Río, G. Ducournau, H. Gulan, T. Zwick, THz Packaging Solution for Low Cost Si-based 40 Gb/s Wireless Link System, European Conference on Antennas and Propagation - EuCap, London, United Kingdom, April, 2018,
  | Abstract | BibTex
• P. Naseri, S.A. Matos, J.R. Costa, C. A. Fernandes, A Fast Computational Algorithm to Evaluate Large Transmit-arrays, European Conference on Antennas and Propagation - EuCap, Londin, United Kingdom, Vol. -, pp. - - -, April, 2018,
  | Abstract | BibTex
• P. Naseri, S.A. Matos, J.R. Costa, C. A. Fernandes, Beam-Steering Ka-Band Phase Rotation Cells-Based Transmit-Array for Circular-Polarization, European Conference on Antennas and Propagation - EuCap, London, United Kingdom, Vol. -, pp. - - -, April, 2018,
  | Abstract | BibTex
• A. Barka, J.R. Costa, S.A. Matos, C. A. Fernandes, Assessment of FETI DDM methodologies for the simulation of High Gain Ka-Band Transmit arrays, International Symp. on Antennas and Propagation - ISAP, Phuket, Thailand, Vol., pp. 1 - 2, November, 2017,
  | Abstract | BibTex
• J. M. Felício, J.R. Costa, C. A. Fernandes, Experimental Validation of Medical Microwave Imaging for Breast Cancer Screening, UTAustin | Portugal Workshop on Modeling and Simulations of Cardiovascular Diseases and Cancer MSCDC, Lisbon, Portugal, November, 2017,
  | Abstract | BibTex
• E. Lacombe, F. Gianesello, A. Bisognin, C. Luxey, D. Titz, H. Gulan, T. Zwick, J.R. Costa, C. A. Fernandes, Low-cost plastic lens fabricated in FDM 3D-printing technology targeting high data rate wireless links above 200 GHz, International Conf. on Electromagnetics in Advanced Applications - ICEAA, Verona, Italy, Vol., pp. 1250 - 1253, September, 2017,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Miniaturized Implantable Patch Antenna for Near- Field Communication at ISM Band, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, San Diego, United States, Vol. -, pp. 1 - 2, July, 2017,
  | Abstract | Full text (PDF 345 KBs) | BibTex
• N. Nachabe, C. Luxey, D. Titz, F. Gianesello, J.R. Costa, S.A. Matos, C. A. Fernandes, Low-Cost 60 GHz 3D Printed Lens Fed by a Planar Source with WR15 Transition integrated on FR4 PCB, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, San Diego, United States, Vol., pp. 1 - 2, July, 2017,
  | Abstract | BibTex
• E. Lacombe, F. Gianesello, A. Bisognin, H. Gulan, T. Zwick, C. Luxey, D. Titz, J.R. Costa, C. A. Fernandes, Low-Cost 3D-Printed 240 GHz Plastic Lens fed by Integrated Antenna in Organic Substrate Targeting Sub-THz High Data Rate Wireless Links, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, San Diego, United States, Vol., pp. 1 - 2, July, 2017,
  | Abstract | BibTex
• P. Naseri, J.R. Costa, S.A. Matos, C. A. Fernandes, Antenna-Filter-Antenna-Based Cell for Linear‒to‒Circular Polarizer Transmit-Array, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, San Diego, United States, Vol., pp. 1 - 2, July, 2017,
  | Abstract | BibTex
• J. Teixeira, S.A. Matos, J.R. Costa, C. A. Fernandes, N. Nachabe, C. Luxey, D. Titz, F. Gianesello, Transmit Array as a Viable 3D Printing Option for Backhaul Applications at V-band, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, San Diego, United States, Vol., pp. 1 - 2, July, 2017,
  | Abstract | BibTex
• E. Lacombe, F. Gianesello, C. Luxey, G. Ducournau, C. Durand, D. Gloria, A. Bisognin, D. Titz, J.R. Costa, C. A. Fernandes, Emetteur sub-THz faible coût intégré en technologie Photonique sur Silicium et utilisant un boîtier organique avec antenne intégrée, Journées Nationales Microondes - JNM, Saint-Malo, France, Vol., pp. 1 - 2, May, 2017,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Link Budget Study and Realization of Time-Domain Measurement Setup for Implantable Antennas, European Conference on Antennas and Propagation - EuCap, Paris, France, Vol. -, pp. 1 - 5, March, 2017,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, N. Fonseca, Generic Formulation for Transmit-Array Dual-Band Unit-Cell Design, European Conference on Antennas and Propagation - EuCap, Paris, France, Vol. -, pp. - - -, March, 2017,
  | Abstract | BibTex
• E. Lacombe, F. Gianesello, C. Luxey, C. Durand, D. Gloria, A. Bisognin, D. Titz, J.R. Costa, C. A. Fernandes, Enabling Low Cost THz Radiating Source Leveraging Si Photonics, IC Packaging Substrate & 3D Printing Technologies, European Conference on Antennas and Propagation - EuCap, Paris, France, Vol., pp. 1 - 4, March, 2017,
  | Abstract | BibTex
• A. Bisognin, D. Titz, C. Luxey, F. Gianesello, J.R. Costa, C. A. Fernandes, D. Gloria, C. Del-Río, 3D-Printed Quasi-Optical Antenna-Systems for Mm-wave Communications, European Conference on Antennas and Propagation - EuCap, Paris, France, Vol., pp. 1 - 4, March, 2017,
  | Abstract | BibTex
• N. Dolatsha, B. Grave, M. Sawaby, C. Chen, A. Babveyh, S. Kananian, A. Bisognin, C. Luxey, F. Gianesello, J.R. Costa, C. A. Fernandes, A. Arbabian, 17.8 A compact 130GHz fully packaged point-to-point wireless system with 3D-printed 26dBi lens antenna achieving 12.5Gb/s at 1.55pJ/b/m, IEEE International Solid- State Circuits Conference ISSCC, San Francisco, United States, Vol. -, pp. - - -, February, 2017 | BibTex
• A. Zaric, V. S. Matos, J.R. Costa, C. A. Fernandes, Antennas for Indoor Localization Systems, Encuentro Ibérico de Electromagnetismo Computacional - EIEC, Asturias, Spain, November, 2016,
  | Abstract | BibTex
• G. Plaza, G. León, J.R. Costa, C. A. Fernandes, S. Loredo, F. Las-Heras, Contributions on Transmitarrays for Far-field Applications, Encuentro Ibérico de Electromagnetismo Computacional - EIEC, Asturias, Spain, November, 2016,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Complex Permittivity and Anisotropy Measurement of 3D-Printed PLA at Microwaves and Millimeter-waves, International Conf. on Appl. Electromagnetics and Communications - ICECOM, Dubrovnik, Croatia, Vol. -, pp. 1 - 6, September, 2016,
  | Abstract | Full text (PDF 5 MBs) | BibTex
• K. C. Santos, C. A. Fernandes, J.R. Costa, Microwave Imaging Using the Kirchhoff Migration Algorithm with Monostatic Configuration, Simpósio Brasileiro de Telecomunicações SBrT, SANTAREM, Brazil, Vol. XXXIV, pp. 781 - 784, August, 2016,
  | Abstract | Full text (PDF 543 KBs) | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Comparing Liquid Homogeneous and Multilayer Phantoms for Human Body Implantable Antennas, IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Fajardo, Puerto Rico, Vol. -, pp. - - -, June, 2016,
  | Abstract | Full text (PDF 1 MB) | BibTex
• S.A. Matos, J.R. Costa, E.B. Lima, C. A. Fernandes, N. Fonseca, Prototype of a compact mechanically steered Ka-band antenna for satellite on-the-move, IEEE AP-S/URSI International Symp., Fajardo, Puerto Rico, Vol. -, pp. - - -, June, 2016,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Low-Profile Wideband Stick-on Antenna for Body-Area Communication, European Conference on Antennas and Propagation - EuCap, Davos, Switzerland, Vol. -, pp. - - -, April, 2016,
  | Abstract | Full text (PDF 708 KBs) | BibTex
• S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, N. Fonseca, Design of a 40 dBi Planar Bifocal Lens for Mechanical Beam Steering At Ka-Band, European Conference on Antennas and Propagation - EuCap, Davos, Switzerland, Vol. -, pp. - - -, April, 2016,
  | Abstract | BibTex
• A. Bisognin, C. Luxey, F. Gianesello, D. Titz, J.R. Costa, C. A. Fernandes, D. Gloria, Digital Manufacturing & Rapid Prototyping: Enabling Innovative & Cost Effective Antenna Solution from RF up to mmW, European Conference on Antennas and Propagation - EuCap, Davos, Switzerland, April, 2016,
  | Abstract | BibTex
• F. Gianesello, A. Bisognin, D. Titz, C. Luxey, J.R. Costa, C. A. Fernandes, D. Gloria, 3D Printing Technology: Enabling Innovative & Cost Effective Industrial Antenna Solution, International Workshop on Antenna Technology - IWAT, Cocoa Beach, United States, Vol. 1, pp. 1 - 1, March, 2016,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, Microwave Imaging for Target Detection in Body Phantom Using the Kirchoff Migration Algorithm, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. -, pp. - - -, September, 2015,
  | Abstract | Full text (PDF 461 KBs) | BibTex
• J. S. Silva, M. G.-V. Garcia-Vigueras, M. E.-M. Esquius-Morote, J.R. Costa, C. A. Fernandes, JM Mosig, A Planar Feed for SOTM Ka-band Lens Antennas, IEEE AP-S/URSI International Symp., Vancouver, Canada, Vol. -, pp. - - -, July, 2015,
  | Abstract | BibTex
• A. Zaric, J.R. Costa, C. A. Fernandes, Influence of Body Placement on Low Profile UWB Antenna Off-body Ranging Performance, IEEE AP-S/URSI International Symp., Vancouver, Canada, Vol. -, pp. - - -, July, 2015,
  | Abstract | BibTex
• J. S. Silva, S. Capdevila-Cascante, J.R. Costa, C. A. Fernandes, JM Mosig, Performance of a 3D-printed horn antenna working at Ka-band for satellite communications, URSI Atlantic Radio Scinece Conference - URSI AT-RASC, Gran Canaria (Las Palmas), Spain, Vol. -, pp. - - -, May, 2015 | BibTex
• J. S. Silva, M. G.-V. Garcia-Vigueras, JM Mosig, M. E.-M. Esquius-Morote, J.R. Costa, C. A. Fernandes, Lens-based Ka-band antenna system using planar feed, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• P. Robustillo, J. S. Silva, J.R. Costa, C. A. Fernandes, JM Mosig, Comments on the phase center computation for Ka-band planar lens-antenna feeders, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• J. M. Felício, C. A. Fernandes, J.R. Costa, UWB Body-Implantable Antenna for Short Range Communication, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• A. Zaric, Catarina C. Cruz, J.R. Costa, C. A. Fernandes, Pseudo Localization Principle for RFID-Based Smart Blood Stock System, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• A. Bisognin, A. C. Cihangir, C. Luxey, G. Jacquemod, R. Pilard, F. Gianesello, J.R. Costa, C. A. Fernandes, E.B. Lima, et. al., Design and Measurement of Integrated Antenna with a Plastic Lens for 60 GHz Wi-Gig Applications, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• A. Bisognin, F. Ferrero, D. Titz, G. Jacquemod, R. Pilard, J.R. Costa, E.B. Lima, C. A. Fernandes, C. Luxey, et. al., Performance Evaluation of a 120 GHz 3D-Printed Plastic Elliptical Lens Antenna-System, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• E.B. Lima, S.A. Matos, J.R. Costa, C. A. Fernandes, Evaluation of the Phase Discretization Effect in Transmitarrays Formed by Sub-Wavelength Patches, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• A. Bisognin, D. Titz, F. Ferrero, G. Jacquemod, R. Pilard, J.R. Costa, E.B. Lima, C. A. Fernandes, C. Luxey, et. al., Conception d’Antennes in-Package en Bandes Millimétriques pour des Applications WiGig et Backhaul, Journées Nationales Microondes - JNM, Bordeaux, France, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• A. Bisognin, A. C. Cihangir, C. Luxey, G. Jacquemod, R. Pilard, F. Gianesello, J.R. Costa, C. A. Fernandes, E.B. Lima, et. al., Module Organique Antennaire avec Lentille Plastique Intégrée pour Lunettes Connecttées WiGig, Journées Nationales Microondes - JNM, Bordeaux, France, Vol. -, pp. - - -, April, 2015,
  | Abstract | BibTex
• O. Yurduseven, J.R. Costa, C. A. Fernandes, A. Neto, Frequency Independent Patterns From Double Shell Lenses Fed by Leaky Wave Feeders, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, April, 2015,
  | Abstract | BibTex
• G. Plaza, J.R. Costa, C. A. Fernandes, G. León, S. Loredo, F. Las-Heras, A Multibeam Antenna for Imaging Based on Planar Lenses, European Conference on Antennas and Propagation - EuCap, Lisbon, Portugal, April, 2015,
  | Abstract | BibTex
• A. Bisognin, D. Titz, C. Luxey, G. Jacquemod, R. Pilard, F. Gianesello, D. Gloria, J.R. Costa, E.B. Lima, C. A. Fernandes, Millimeter-wave antenna-in-package solutions for WiGig and backhaul applications, International Workshop on Antenna Technology - IWAT, Seoul, Korea, South, Vol. 1, pp. 52 - 55, March, 2015,
  | Abstract | BibTex
• J. M. Felício, J.R. Costa, C. A. Fernandes, Antena Implantável de Banda Ultra-Larga para Transmissão e Armazenamento de Dados Médicos, Congresso do Comité Português da URSI, Lisbon, Portugal, November, 2014 | BibTex
• A. Bisognin, D. Titz, C. Luxey, G. Jacquemod, R. Pilard, F. Ferrero, D. Lugara, J.R. Costa, E.B. Lima, C. A. Fernandes, A 120 GHz 3D-Printed Plastic Elliptical Lens Antenna with an IPD Patch Antenna Source, IEEE International Conf. on Ultra-Wideband - ICUWB, Paris, France, September, 2014,
  | Abstract | BibTex
• F. M. Janeiro, J.R. Costa, C. A. Fernandes, P. M. Ramos, Ultra High Frequency Circuit Identification through Gene Expression Programming, IMEKO TC4 Symp., Benevento, Italy, Vol. 1, pp. 885 - 888, September, 2014,
  | Abstract | BibTex
• T. A. Morgado, J. Marcos, J. Costa, J.R. Costa, C. A. Fernandes, M. G. Silveirinha, Experimental Verification of Low-Loss Broadband Anomalous Material Dispersion at Microwaves, Metamorphose International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - METAMATERIALS, Copenhagen, Denmark, Vol. -, pp. - - -, August, 2014,
  | Abstract | BibTex
• A. Zaric, J.R. Costa, C. A. Fernandes, Design of a UWB Stacked Antenna for Body Area Network Applications, IEEE AP-S/URSI International Symp., Memphis, United States, Vol. 1, pp. 114 - 114, July, 2014 | Full text (PDF 184 KBs) | BibTex
• Catarina C. Cruz, S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, Focal-plane multi-beam dual-band dielectric lens for Ka-band, IEEE AP-S/URSI International Symp., Memphis, United States, Vol., pp. -- - --, July, 2014 | Full text (PDF 81 KBs) | BibTex
• A. Bisognin, D. Titz, C. Luxey, G. Jacquemod, R. Pilard, F. Gianesello, D. Gloria, D. Lugara, J.R. Costa, C. A. Fernandes, Comparizon of 3D printed Plastic and micromachined Teflon Lenses for WiGig modules, IEEE AP-S/URSI International Symp., Memphis, United States, July, 2014,
  | Abstract | Full text (PDF 341 KBs) | BibTex
• E.B. Lima, S.A. Matos, J.R. Costa, C. A. Fernandes, Ka-band Beam Steering Antenna Using In-plane Lens Translation, IEEE AP-S/URSI International Symp., Memphis, United States, Vol. -, pp. - - -, July, 2014 | Full text (PDF 89 KBs) | BibTex
• A. Bisognin, D. Titz, F. Ferrero, R. Pilard, C. A. Fernandes, J.R. Costa, C. Corre, P. Calascibetta, J. Riviere, A. Poulain, 3D Printed Plastic 60 GHz Lens: Enabling Innovative Millimeter Wave Antenna Solution and System, IEEE International Microwave Theory and Tech. Symp., Tampa Bay, United States, Vol., pp. 1 - 3, June, 2014,
  | Abstract | Full text (PDF 434 KBs) | BibTex
• F. M. Janeiro, J.R. Costa, C. A. Fernandes, P. M. Ramos, RFID Chip Characterization through S-Parameter Measurements and Gene Expression Programming, IEEE International Instrumentation and Technology Conf. - I2MTC, Montevideo, Uruguay, Vol. 1, pp. 207 - 211, May, 2014,
  | Abstract | BibTex
• A. Zaric, J.R. Costa, C. A. Fernandes, Low Profile UWB Antenna for Wireless Body Area Networks, European Conference on Antennas and Propagation - EuCap, The Hague, Netherlands, Vol. 1, pp. 3105 - 3107, April, 2014,
  | Abstract | Full text (PDF 610 KBs) | BibTex
• J. S. Silva, E.B. Lima, J.R. Costa, C. A. Fernandes, JM Mosig, Design and Analysis of a Ka-Band Coaxial-to-Quad-Ridged Circular Waveguide Transition, European Conference on Antennas and Propagation - EuCap, Hague, Netherlands, Vol. -, pp. - - -, April, 2014,
  | Abstract | BibTex
• E.B. Lima, S.A. Matos, J.R. Costa, C. A. Fernandes, FSS Design for Dual-band and Low Profile Fabry Pérot Antenna at Ka-band, European Conference on Antennas and Propagation - EuCap, Hague, Netherlands, Vol. -, pp. - - -, April, 2014,
  | Abstract | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Metamateriais Aplicados a Antenas em Comunicações por Satélite na banda-Ka, URSI Seminar of the Portuguese Committee, Lisbon, Portugal, Vol. -, pp. - - -, November, 2013,
  | Abstract | BibTex
• V. S. Matos, A. Zaric, C. A. Fernandes, J.R. Costa, UWB Real Time Localization Platform For Fast System Performance Evaluation, IEEE AP-S/URSI International Symp., Orlando, United States, Vol. 1, pp. 224 - 225, July, 2013,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• Catarina C. Cruz, S.A. Matos, E.B. Lima, J.R. Costa, C. A. Fernandes, Evaluation of a compressed hyperhemispherical lens as a focal plane feed for Ka satellite applications, IEEE AP-S/URSI International Symp., Orlando, United States, Vol. -, pp. -- - --, July, 2013 | Full text (PDF 140 KBs) | BibTex
• T. A. Morgado, J. A. Alves, J. Marcos, S. Maslovski, J.R. Costa, C. A. Fernandes, M. G. Silveirinha, UHF RFID System with Spatially Ultraconfined Detection Region based on a Metamaterial Wire Grid, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. -, pp. - - -, May, 2013,
  | Abstract | Full text (PDF 1 MB) | BibTex
• J. S. Silva, E.B. Lima, J.R. Costa, C. A. Fernandes, Ground Terminal Antenna for Ka-Band Satellite Communications, European Conference on Antennas and Propagation - EuCap, Gothenburg, Sweden, Vol. -, pp. - - -, April, 2013,
  | Abstract | BibTex
• A. G. Santiago, C. A. Fernandes, J.R. Costa, Broadband UHF RFID Passive Tag Antenna for Near-Body Operation, IEEE International Conf. on RFID-Technology and Applications, Nice, France, Vol. 1, pp. 1 - 4, November, 2012,
  | Abstract | Full text (PDF 375 KBs) | BibTex
• A. Zaric, Catarina C. Cruz, C. A. Fernandes, J.R. Costa, Feasibility Study of Suitcase Identification and Imaging Using a UWB Tag, IEEE International Conf. on RFID-Technology and Applications, Nice, France, Vol. 1, pp. 335 - 338, November, 2012,
  | Abstract | Full text (PDF 505 KBs) | BibTex
• J. S. Silva, E.B. Lima, J.R. Costa, C. A. Fernandes, Antenas compactas baseadas em lentes com feixe orientável para terminais de Terra na banda-Ka, URSI Seminar of the Portuguese Committee, Lisbon, Portugal, Vol. -, pp. - - -, November, 2012,
  | Abstract | BibTex
• T. A. Morgado, J. A. Alves, J. Marcos, S. Maslovski, J.R. Costa, C. A. Fernandes, M. G. Silveirinha, Metamaterial Grid-based UHF RFID System with Ultraconfined Detection Region, IEEE AP-S/URSI International Symp., Chicago, United States, Vol. -, pp. - - -, July, 2012 | Full text (PDF 101 KBs) | BibTex
• Catarina C. Cruz, J.R. Costa, C. A. Fernandes, Design of a Passive Tag for Indoor Localization, European Conference on Antennas and Propagation - EuCap, Prague, Czech Republic, Vol. -, pp. 1 - 5, March, 2012,
  | Abstract | BibTex
• J.R. Costa, E.B. Lima, C. R. Medeiros, C. A. Fernandes, Impact of a New Wideband Slot Array on MIMO Indoor System Performance, IEEE AP-S/URSI International Symp., Spokane, United States, Vol. 1, pp. 2208 - 2211, July, 2011,
  | Abstract | Full text (PDF 430 KBs) | BibTex
• C. C. Serra, C. R. Medeiros, J.R. Costa, C. A. Fernandes, Study of Transparent Antennas for RFID, IEEE AP-S/URSI International Symp., Spokane, United States, Vol. -, pp. - - -, July, 2011,
  | Abstract | BibTex
• C. R. Medeiros, C. C. Serra, C. A. Fernandes, J.R. Costa, UHF RFID Cabinet, IEEE AP-S/URSI International Symp., Spokane, United States, Vol. 1, pp. 1429 - 1432, July, 2011,
  | Abstract | Full text (PDF 479 KBs) | BibTex
• J.R. Costa, E.B. Lima, C. A. Fernandes, Optimized Design of a Double-Shell Integrated Lens Antenna, ESA Worshop on Millimetre Wave Technology and Application, Espoo, Finland, May, 2011,
  | Abstract | Full text (PDF 541 KBs) | BibTex
• C. A. Fernandes, E.B. Lima, J.R. Costa, Tapered Waveguide Feed for Integrated Dielectric Lens Antenna Performance Evaluation, Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. -, pp. - - -, April, 2011,
  | Abstract | BibTex
• J.R. Costa, E.B. Lima, C. R. Medeiros, C. A. Fernandes, 2×2 Dual Linear Polarization Wideband Slot Array, European Conference on Antennas and Propagation - EuCap, Rome, Italy, Vol. -, pp. 355 - 358, April, 2011,
  | Abstract | BibTex
• C. A. Fernandes, E.B. Lima, J.R. Costa, Double-shell Modified Extended Hemispherical Lens Feed for Reflectors in Scanning, European Conference on Antennas and Propagation - EuCap, Rome, Italy, Vol. -, pp. 3850 - 3854, April, 2011,
  | Abstract | BibTex
• C. A. Fernandes, E.B. Lima, J.R. Costa, Broadband Integrated Dielectric Lens Antenna with Frequency, International Conf. on Appl. Electromagnetics and Communications - ICECOM, Dubovnik, Croatia, Vol. -, pp. - - -, September, 2010,
  | Abstract | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Broadband Reflector Fed by Integrated Lens Antenna with Frequency Constant Directivity, IEEE AP-S/URSI International Symp., Toronto, Canada, Vol. -, pp. - - -, July, 2010,
  | Abstract | Full text (PDF 511 KBs) | BibTex
• J.R. Costa, E.B. Lima, C. A. Fernandes, Antenna Phase Center Determination from Amplitude Measurements using a Focusing Lens, IEEE AP-S/URSI International Symp., Toronto, Canada, Vol. 1, pp. 1 - 4, July, 2010,
  | Abstract | Full text (PDF 287 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Passive UHF RFID Smart Polling Device, IEEE AP-S/URSI International Symp., Toronto, Canada, Vol. -, pp. - - -, July, 2010,
  | Abstract | Full text (PDF 537 KBs) | BibTex
• M. G. Silveirinha, C. R. Medeiros, C. A. Fernandes, J.R. Costa, Experimental Verification of Broadband Superlensing using a Metamaterial, IEEE AP-S/URSI International Symp., Toronto, Canada, Vol. 1, pp. 1 - 1, July, 2010 | BibTex
• J.R. Costa, E.B. Lima, C. R. Medeiros, T. Radil, RCM Martins, P. M. Ramos, C. A. Fernandes, Development of an Indoor Wireless Personal Area Network Based on Mechanically Steered Millimeter-Wave Lens Antenna, IEEE International Instrumentation and Technology Conf. - I2MTC, Austin, United States, Vol. 1, pp. 1202 - 1206, May, 2010,
  | Abstract | Full text (PDF 469 KBs) | BibTex
• C. R. Medeiros, E.B. Lima, J.R. Costa, C. A. Fernandes, Evaluation of a Wideband Crossed Exponentially Tapered Slot Printed Antenna with Cavity Back for Wireless Access Points, European Conference on Antennas and Propagation - EuCap, Barcelona, Spain, Vol. -, pp. - - -, April, 2010,
  | Abstract | Full text (PDF 298 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, UHF Tag for Suitcase RFID Application in Airports, European Conference on Antennas and Propagation - EuCap, Barcelona, Spain, Vol. -, pp. - - -, April, 2010,
  | Abstract | Full text (PDF 337 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Investigation of a Crossed Exponentially Tapered Slot Printed Antenna for UWB Ranging, European Conference on Antennas and Propagation - EuCap, Barcelona, Spain, Vol. -, pp. - - -, April, 2010,
  | Abstract | Full text (PDF 315 KBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, C. R. Medeiros, Broadband Superlensing using a Metamaterial with an Extreme Index of Refraction: Salient Features, Physical Principles and Analytical Modeling, International Workshop on Antenna Technology - IWAT, Lisbon, Portugal, Vol. 1, pp. SS7.5 - SS7.5, March, 2010 | BibTex
• C. A. Fernandes, RCM Martins, T. Radil, P. M. Ramos, E.B. Lima, C. R. Medeiros, J.R. Costa, Low-cost mechanically steered millimeter-wave lens antenna system for indoor LANs, International Workshop on Antenna Technology - IWAT, Lisbon, Portugal, Vol. NA, pp. NA - NA, March, 2010,
  | Abstract | BibTex
• C. A. Fernandes, J.R. Costa, Permittivity Measurement and Anisotropy Evaluation of Dielectric Materials at Millimeter-waves, IMEKO World Congress, Lisboa, Portugal, Vol. -, pp. - - -, September, 2009,
  | Abstract | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, An Array of Crossed Metallic Wires as a Metamaterial with Extreme Index of Refraction, Metamaterials Congress, London, United Kingdom, Vol. 1, pp. 1 - 1, September, 2009 | BibTex
• C. A. Fernandes, J.R. Costa, M. G. Silveirinha, E.B. Lima, ILASH - Integrated Dielectric Lenses for mm- and sub-mm Wave Imaging, Encontro Nacional de Astronomia e Astrofísica - ENAA, Aveiro, Portugal, Vol. -, pp. - - -, July, 2009,
  | Abstract | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Optimization of Mechanically Beam-steerable Lens Antenna Profile for 60GHz, IEEE AP-S/URSI International Symp., Charleston, United States, June, 2009,
  | Abstract | Full text (PDF 732 KBs) | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Design of Double Material Integrated Scanning Lens Antennas, IEEE AP-S/URSI International Symp., Charleston, United States, June, 2009,
  | Abstract | Full text (PDF 401 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, UHF RFID Smart Conveyor Belt with Confined Detection Range, IEEE AP-S/URSI International Symp., Charleston, SC, United States, Vol. -, pp. - - -, June, 2009 | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, UWB Crossed Exponentially Tapered Slot Antenna with WLAN Band Rejection, IEEE AP-S/URSI International Symp., Charleston, SC, United States, Vol. -, pp. - - -, June, 2009,
  | Abstract | Full text (PDF 568 KBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, C. R. Medeiros, Experimental Demonstration of a Metamaterial with Extreme Index of Refraction at Microwaves, IEEE AP-S/URSI International Symp., Charlestown, United States, Vol. -, pp. - - -, June, 2009,
  | Abstract | Full text (PDF 86 KBs) | BibTex
• J.R. Costa, C. R. Medeiros, C. A. Fernandes, Compact Printed Tapered Slot Antenna for UWB, European Conference on Antennas and Propagation - EuCap, Berlin, Germany, March, 2009,
  | Abstract | BibTex
• E.B. Lima, J.R. Costa, C. A. Fernandes, Mechanical Beam-Steerable Elliptical Dome Lens, European Conference on Antennas and Propagation - EuCap, Berlin, Germany, Vol., pp. 1814 - 1818, March, 2009,
  | Abstract | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, RFID Smart Bookshelf with Confined Detection Range at UHF, European Conference on Antennas and Propagation - EuCap, Berlin, Germany, Vol. --, pp. -- - --, March, 2009 | BibTex
• J.R. Costa, C. A. Fernandes, Crossed Exponentially Tapered Slot Antenna for UWB Applications, IEEE AP-S/URSI International Symp., San Diego, United States, July, 2008,
  | Abstract | Full text (PDF 457 KBs) | BibTex
• E.B. Lima, J.R. Costa, M. G. Silveirinha, C. A. Fernandes, ILASH - Software Tool for the Design of Integrated Lens Antennas, IEEE AP-S/URSI International Symp., San Diego, United States, Vol. -, pp. - - -, July, 2008,
  | Abstract | Full text (PDF 351 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, MEMS Reconfigurable Stacked Antenna for WLAN Applications, IEEE AP-S/URSI International Symp., San Diego, United States, Vol. --, pp. -- - --, July, 2008,
  | Abstract | Full text (PDF 401 KBs) | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, Guided Waves in a Metamaterial Slab with Extreme Effective Parameters, IEEE AP-S/URSI International Symp., San Diego, CA, United States, Vol. 203.4, pp. - - -, July, 2008 | BibTex
• J.R. Costa, C. A. Fernandes, E.B. Lima, M. G. Silveirinha, M. Vorst, Design of an Integrated Lens Feed for an Imaging Reflector System using the ILASH Software Tool, ESA Antenna Workshop on Antennas for Earth Observation, Science, Telecommunication and Navigation Space Missions, Noordwijk, Netherlands, Vol. 1, pp. 378 - 381, May, 2008,
  | Abstract | Full text (PDF 238 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Kolundzija, Simulation of Frequency Agile RF MEMS Antennas using WIPL-D, Annual Review of Progress in Appl. Computational - ACES, Niagara Falls, Canada, Vol. --, pp. -- - --, March, 2008,
  | Abstract | BibTex
• J.R. Costa, C. A. Fernandes, Integrated Imaging Lens Antenna with Broadband Feeds, European Conference on Antennas and Propagation - EuCap, Edinburgh, United Kingdom, November, 2007 | BibTex
• C. A. Fernandes, J.R. Costa, M. Vorst, Design of a Shaped Double-Shell Lens Feed for a Quasi-Optical Reflector System, IEEE AP-S/URSI International Symp., Honolulu, United States, June, 2007 | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Kolundzija, MEMS Reconfigurable Antenna Patch Antenna Analysis Using WIPL-D, International Symp. on RF MEMS and RF Microsystems, Barcelona, Spain, Vol. 1, pp. 67 - 70, June, 2007,
  | Abstract | Full text (PDF 278 KBs) | BibTex
• C. R. Medeiros, A. Castela, J.R. Costa, C. A. Fernandes, Evaluation of Modelling Accuracy of Reconfigurable Patch Antennas, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 13 - 16, May, 2007,
  | Abstract | Full text (PDF 264 KBs) | BibTex
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Kolundzija, Modelling of a MEMS Reconfigurable Antenna Using WIPL-D, ESA Antenna Workshop on Multiple Beam and Reconfigurable Antennas, Noordwijk, Netherlands, Vol. 1, pp. 369 - 372, April, 2007,
  | Abstract | Full text (PDF 215 KBs) | BibTex
• J.R. Costa, C. A. Fernandes, G. Godi, R. Sauleau, H. Legay, Benchmark of Lens Antennas for Ka-Band Global Earth Observation from LEO Satellites, European Conference on Antennas and Propagation - EuCap, Nice, France, Vol. 1, pp. 1 - 1, November, 2006 | BibTex
• M. G. Silveirinha, C. A. Fernandes, J.R. Costa, Homogenization and applications of the “Fakir’s bed of nails, IEEE Mediterranean Electrotechnical Conference - MELECON, Malaga, Spain, Vol. 1, pp. 241 - 241, May, 2006,
  | Abstract | Full text (PDF 247 KBs) | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, Antena Integrada Baseada em Lente de Dupla- Camada para Aplicações Espaciais, Encuentro Ibérico de Electromagnetismo Computacional - EIEC, Seia, Portugal, Vol. 1, pp. 59 - 61, September, 2005 | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, ILASH – Software Tool for the Development of Shaped Double-Shell Axial-Symmetric Dielectric Lens Antennas, IEEE AP-S/URSI International Symp., Washington, United States, Vol. URSI, pp. 1 - 1, July, 2005,
  | Abstract | Full text (PDF 31 KBs) | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, Double-Shell Axial-Symmetric Imaging Lens Antenna for Space Applications, IEEE AP-S/URSI International Symp., Washington, United States, Vol. 1B, pp. 438 - 441, July, 2005,
  | Abstract | Full text (PDF 883 KBs) | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, Design and Analysis of Double-Shell Axial-Symmetric Integrated Lens Antennas for Space Applications, ESA Antenna Workshop on Space Antenna Systems and Technologies, Noordwijk, Netherlands, Vol. 2, pp. 865 - 872, June, 2005,
  | Abstract | Full text (PDF 561 KBs) | BibTex
• R. Sauleau, C. A. Fernandes, J.R. Costa, Review of Lens Antenna Design and Technologies for Mm-wave Shaped-beam Applications, International Symp. on Antenna Technology and Appl Electromagnetics - ANTEM, Saint-Malo, France, Vol. 1, pp. 414 - 416, June, 2005 | BibTex
• J.R. Costa, M. G. Silveirinha, C. A. Fernandes, E.B. Lima, J. Tiago, ILASH – Design and Analysis tool for Double-Shell Axial-Symmetric Integrated Lens Antennas, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005,
  | Abstract | Full text (PDF 451 KBs) | BibTex
• C. A. Fernandes, J.R. Costa, M. G. Silveirinha, Dielectric Lens Antennas for Millimetrewave Communications, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005 | BibTex
• B. Cheganças, V. Carneiro, C. A. Fernandes, J.R. Costa, Design of Bifocal Integrated Lens Antennas for Space Applications, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005 | BibTex
• G. Perdigão, H. Carmo, C. A. Fernandes, J.R. Costa, Ultra-High Bandwidth Antenna for Space Applications in Millimeter Waves, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005 | BibTex
• J.R. Costa, C. A. Fernandes, Analysis of Small Integrated Lens Antennas Using Multiple Point Source Physical Optics Discretization of the Feed Aperture Field, Journees Internationales de Nice sur les Antennes - JINA, Nice, France, Vol. 1, pp. 466 - 467, November, 2004 | BibTex
• J.R. Costa, C. A. Fernandes, Calculation of the near-Field from Axial Symmetric Apertures Using Gaussian-like Discretization of the Aperture Field, IEEE AP-S/URSI International Symp., Monterey, CA, United States, Vol. 2, pp. 1343 - 1246, June, 2004,
  | Abstract | Full text (PDF 202 KBs) | BibTex
• P. M. Ramos, J.R. Costa, C. R. Paiva, Pulse switching in nonlinear fiber Bragg gratings, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 488 - 492, April, 2001 | BibTex
• J.R. Costa, P. M. Ramos, C. R. Paiva, A. Barbosa, Amplification of Wavelength Division Multiplexing in Multi-Core Erbium Doped Fiber Amplifiers, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 479 - 483, April, 2001,
  | Abstract | Full text (PDF 296 KBs) | BibTex
• P. M. Ramos, J.R. Costa, C. R. Paiva, A numerical study of pulse switching in nonlinear nonuniform fiber Bragg gratings, IEEE Lasers and Electro Optics Society Annual Meeting - LEOS, Puerto Rico, Puerto Rico, Vol. 1, pp. 661 - 662, November, 2000,
  | Abstract | Full text (PDF 134 KBs) | BibTex
• J.R. Costa, P. M. Ramos, C. R. Paiva, A. Barbosa, A Numerical Study of WDM Pulse Equalization in Twin-Core Fiber Amplifiers, IEEE Lasers and Electro Optics Society Annual Meeting - LEOS, Puerto Rico, Puerto Rico, Vol. 1, pp. 275 - 276, November, 2000,
  | Abstract | Full text (PDF 175 KBs) | BibTex
• J.R. Costa, P. M. Ramos, C. R. Paiva, A. Barbosa, Wavelength Division Multiplexing With Solitons in Erbium-Dped Fiber Couplers, Progress in Electromagnetics Research Symp. - PIERS, Boston, United States, Vol. 1, pp. 46 - 46, July, 2000 | BibTex
• J.R. Costa, C. R. Paiva, A. Barbosa, Soliton Amplification in Erbium-Doped Fibers with Co-propagating Noise, International Symp. on Recent Advances in Microwave Technology, Malaga, Spain, Vol. 1, pp. 49 - 52, December, 1999 | BibTex
• J.R. Costa, C. R. Paiva, A. Barbosa, Amplificação de Solitões em Fibras Amplificadoras Dopadas com Érbio, Encontro do Colégio de Electrotecnia da Ordem dos Engenheiros, Lisboa, Portugal, Vol. 1, pp. 133 - 140, May, 1999 | BibTex
• J.R. Costa, C. R. Paiva, A. Barbosa, A New Numerical Method for Multichannel Soliton Amplification in Erbium-Doped Fiber Amplifiers, Conf. on Telecommunications - ConfTele, Sesimbra, Portugal, Vol. 1, pp. 163 - 166, April, 1999,
  | Abstract | Full text (PDF 208 KBs) | BibTex
• P. M. Ramos, J.R. Costa, C. R. Paiva, Erbium-doped nonlinear fiber coupler: Influence of wavelength mismatch on soliton switching, Progress in Electromagnetics Research Symp. - PIERS, Nantes, France, Vol. 1, pp. 210 - 210, July, 1998 | BibTex
• J.R. Costa, C. R. Paiva, Wavelength Division Multiplexing with Solitons in Erbium-Doped Fiber Amplifiers, Progress in Electromagnetics Research Symp. - PIERS, Nantes, France, Vol. 1, pp. 211 - 211, July, 1998 | BibTex
• L. M. Manica, J.R. Costa, C. R. Paiva, Wavelength Division Multiplexing with Fiber Solitons Launched near the Zero-Dispersion Wavelength, IEEE Lasers and Electro Optics Society Annual Meeting - LEOS, San Francisco, United States, Vol. 1, pp. 337 - 337, November, 1997,
  | Abstract | Full text (PDF 218 KBs) | BibTex
• J.R. Costa, F. M. Janeiro, C. R. Paiva, Transmissão de Solitões em Sistemas de Comunicação Óptica, Encontro do Colégio de Electrotecnia da Ordem dos Engenheiros, Porto, Portugal, Vol. 1, pp. 401 - 408, June, 1997 | BibTex

Patents

9Patents

• João C. Serra Serra, S.A. Matos, N. Fonseca, C. A. Fernandes, J. M. Felício, J.R. Costa, Steerable microwave antenna and method thereof, PCT/PT2024/050021, PCT, 09-06-2023,
  | Abstract
• João C. Serra Serra, S.A. Matos, N. Fonseca, C. A. Fernandes, J. M. Felício, J.R. Costa, Generalized Risley Prism for Beam-Steering Transmit-Arrays with Low Grating Lobes, PT118708, National, Pending, 09-06-2023, Portugal,
  | Abstract
• S.A. Matos, N. Fonseca, C. A. Fernandes, J.R. Costa, J. M. Felício, Divisor de potência em guia de ondas, PT118585, National, Pending, 31-03-2023, Portugal,
  | Abstract
• C. C. Serra, C. R. Medeiros, J.R. Costa, C. A. Fernandes, Dispositivo com antena transparente integrada em espelho para sistema de identificação por rádio-frequência, PT105477, National, Granted, 12-01-2011, Portugal,
  | Abstract
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Dispositivo e sistema de votação passivo sem fios, PT104873, National, Granted, 09-12-2009, Portugal,
  | Abstract
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Wireless Passive Voting Device and System, PCT/PT2009/000071, PCT, 09-12-2009,
  | Abstract
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Device for reading radio frequency identifiers for volumetric confining of the detection region, PCT/PT2009/00035, PCT, 28-06-2008,
  | Abstract
• J.R. Costa, C. A. Fernandes, E.B. Lima, Antena compacta com orientação mecânica do feixe de radiação, para seguimento de terminais móveis em comunicações sem fios, PT104108, National, Granted, 24-06-2008, Portugal,
  | Abstract
• C. R. Medeiros, J.R. Costa, C. A. Fernandes, Dispositivo para Leitura de Identificadores de Radiofrequência garantindo confinamento volumétrico da região de detecção, PT104121, National, Granted, 28-06-2008, Portugal,
  | Abstract

Projects

Currently running projects2

Acronym	Name	Funding Agency	Start date	Ending date
ComSense	Inovação em Sensores e Comunicações para a Sociedade	Portugal 2030	01-10-2024	01-09-2027
TERRAMETA	Terahertz Reconfigurable Metasurfaces for ultra-high rate wireless communications	EU/Horizon Europe	01-01-2023	01-01-2026

Closed Projects27

Acronym	Name	Funding Agency	Start date	Ending date
ACE	Antenna Centre of Excellence	EU/FP6	30-01-2004	31-12-2007
ADAM_3D	Additive Antenna Manufacturing	FCT	01-06-2018	01-06-2021
COST CA17115	European network for advancing Electromagnetic hyperthermic medical technologies	EU/COST	04-09-2019	03-09-2022
COST TD1301	Development of a European-based Collaborative Network to Accelerate Technological, Clinical and Commercialisation Progress in the Area of Medical Microwave Imaging	EU/COST	01-11-2013	01-11-2017
EMERALD	ElectroMagnetic imaging for a novel genERation of medicAL Devices	EU/H2020	16-05-2018	31-07-2021
FS	Fiber Solitons: Propagation, Amplification and Switching	FCT/POSI	01-10-2000	01-10-2004
ILASH	Integrated Lens Antenna Shaping	ESA-ESTEC	01-09-2003	01-09-2007
IRMIS	Increased Resolution Microwave Imaging using Superlens	FCT	01-01-2023	31-12-2024
KALens	Compact Lens-Based Mechanically Steered Ka-Band user Terminal Antenna	ESA-ESTEC	01-11-2013	01-10-2018
KALens 2	Compact Lens-Based Mechanically Steered Ka-Band user Terminal Antenna - Extension	ESA-ESTEC	01-01-2019	01-01-2020
LENTILLES	Benchmarking of Integrated Lens Antenna Design and Manufacturig	FCT/PESSOA	01-01-2006	01-12-2009
MARES	Satellite-based microwave remote sensing for marine litter mapping	ESA-ESTEC	04-10-2021	31-12-2023
META-ID	Spatially confined RFID detection with a metamaterial grid	IT/LA	01-06-2011	01-12-2012
Metex	Metamaterial with extreme permittivity	IT/LA	01-12-2008	01-05-2010
mm-SatCom	Millimeter Wave Antennas for Next-Generation Satellite Mass Services	FCT/PTDC	01-07-2013	01-01-2016
MWI-MedScan	Microwave medical imaging	IT	01-09-2014	01-08-2019
NEWCOM++	Network of Excellence in Wireless Communications ++	EU/FP7	01-12-2007	01-12-2010
NEWFOCUS	New Fromtiers im mm/sub-mm waves integrated dielectric focusing systems	ESF/PESC	01-06-2010	01-06-2015
Non Linear and Chiroguides	Microwave and optical devices for transmission and switching using linear and nonlinear media	FCT/PRAXIS	15-05-1997	21-02-2001
Nonlocal	Non-local Metamaterials and Applications	FCT/PTDC	01-01-2010	01-12-2012
RFID-Local	Advanced Antennas for Radio Frequency Identification and Localization	FCT/PTDC	01-01-2010	01-12-2012
RFID-Shelf	RFID Smart Surfaces	IT/LA, CreativeSystems, Vicaima	01-12-2006	01-03-2011
RFMLI	Thermal Blanket with Low RF Reflectivity	HPS-Portugal, ESA	01-11-2012	01-11-2015
R-META	Reconfigurable Low-profile Antennas Using Metamaterials	FCT/POSC	01-10-2005	30-09-2008
TRAP	Trapping Light in Open Resonators	IT/LA	01-04-2014	01-04-2016
VISTA	COST IC1102 - Versatile, Integrated and Signal-aware Technologies for Antennas	EU/COST	01-12-2011	01-12-2015
Wi-mm	Millimetre-wave wireless indoor link with automatic tracking antenna	IT/LA	01-10-2008	01-10-2010

Other Scientific Achievements

6Awards

• S.A. Matos, A. F. Vaquero, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, 3rd plane on the iWAT2023 Best Paper Award contest, THe Best Paper Award contribute to the recognition of the high scientific quality of research fitting the scope of iWAT2023., 01-05-2023
• S.A. Matos, A. F. Vaquero, M. Baena, J.R. Costa, J. M. Felício, C. A. Fernandes, N. Fonseca, Finalist (Top 5) of the the Best Theory and Design Antenna Paper Award of EuCAP2023, The EuCAP 2023 Best Paper Awards have been created to contribute to the recognition of the scientific quality of research and engineering in four thematic domains: ​Best Electromagnetics Paper Award. Best Theory and Design Antenna Paper Award. Best Applied Technology Antenna Paper Award. Best Propagation Paper Award. Best Measurements Paper Award., 01-03-2023
• A. Zaric, Catarina C. Cruz, J.R. Costa, C. A. Fernandes, First Prize in 2014 IEEE AP-S Student Design Contest, International student competition organized by IEEE Antenna and Propagation Society in which 2-5 student teams propose, design and build antennas and a communication system for a specific application scenario., 01-07-2014
• J.R. Costa, E.B. Lima, C. A. Fernandes, CST University Publication Award 2010, The CST University Publication Award is an annual grant to university institutes and researchers for their work in the application of 3D EM field simulation., 01-12-2010
• J.R. Costa, Top-10 Reviewer of the IEEE Transactions on Antennas and Propagation in 2010, 01-07-2010
• J.R. Costa, F. M. Janeiro, Transmissão de Solitões em Sistemas de Comunicação Óptica, 1º prémio do concurso Comunicações 97 do Instituto de Comunicações de Portugal., 28-07-1997

18Miscellaneous

• J.R. Costa, Reviewer, Technical Audit, Agence Nationale de la Recherche - France, 01-05-2019
• J.R. Costa, S.A. Matos, E.B. Lima, P. Naseri, C. A. Fernandes, N. Fonseca, Transmit array ground terminals for satellite communications, Invited Talks, Loughborough Antennas and Propagation Conference, 01-11-2018
• J.R. Costa, 2018 IEEE AP-S Student Design Contest, Technical Audit, IEEE Antennnas and Propagation Society, 01-07-2018
• J.R. Costa, Passive Backscatter Wireless Sensor with Wireless Power Transmission for IoT applications, PhD Thesis Jury, Ricardo João Luis Marques Correia, 01-06-2018
• J.R. Costa, Expert Evaluator, Technical Audit, Flanders Innovation and Entrepreneurship, 01-12-2017
• J.R. Costa, Expert Reviewer, Technical Audit, National Science Center Poland, 01-12-2017
• J.R. Costa, Independent External Expert, Technical Audit, COST, 01-11-2017
• J.R. Costa, 2017 IEEE AP-S Student Design Contest, Technical Audit, IEEE Antennnas and Propagation Society, 01-07-2017
• J.R. Costa, Effect of electromagnetic fields induced by mobile devices in the human brainEffect of electromagnetic fields induced by mobile devices in the human brain, MSc Thesis Jury, Vânia Filomena Madureira Vieira, 01-02-2017
• J.R. Costa, S.A. Matos, E.B. Lima, C. A. Fernandes, N. Fonseca, High Gain Beam Steering Transmit-array for Satcom Terminals at Ka Band, Invited Talks, CNES CCT & GDR Ondes "Séminaire Reflect-Array & Transmit-Array", 01-09-2016 | Link
• J.R. Costa, Review of European Research on Integrated Dielectric Focusing Systems at mm and sub-mm Waves, Invited Talks, AMTA 37th Annual Meeting & Symposium, 01-10-2015
• J.R. Costa, Jury of "2015 IEEE AP-S Research Awards", Technical Audit, IEEE Antennnas and Propagation Society, 01-08-2015
• J.R. Costa, Jury of ''EurAAP Awards 2015'', Technical Audit, EurAAP, 01-01-2015
• J.R. Costa, Jury of ''2015 IEEE AP-S Student Design Contest'', Technical Audit, IEEE Antennnas and Propagation Society, 01-11-2014
• J.R. Costa, Jury of the ''ANACOM- URSI Portugal Award 2014'', Technical Audit, ICP/ANACOM, 01-11-2014
• J.R. Costa, C. A. Fernandes, E.B. Lima, C. R. Medeiros, A. Zaric, Catarina C. Cruz, Indoor identification and localization via radio frequency, Invited Talks, 9th edition of ConfTele Conference on Telecommunicationson via radio frequency, 01-05-2013
• J.R. Costa, Evaluator for the Romanian National Council for Research and Development, Technical Audit, National Council for Research and Development, 01-02-2012
• J.R. Costa, Final Program and Book of Abstracts, IEEE International Workshop on Antenna Technology – iWAT, Editor of Conference Proceedings, ISBN 978-1-4244-4884-5, 01-03-2010

1Prototypes

• F. Prudêncio, M. G. Silveirinha, J.R. Costa, C. A. Fernandes, Waveguide Metamaterial

Other Contributions

18Conference Committees

• IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Sessions Chairman, 2018
• International Symp. on Medical Information and Communication Technology - ISMICT, Technical Programme Chairman, 2017
• IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI, Sessions Chairman, 2016
• European Conference on Antennas and Propagation - EuCap, Sessions Chairman, 2016
• European Conference on Antennas and Propagation - EuCap, Technical Programme Chairman, 2015
• IEEE AP-S/URSI International Symp., Sessions Chairman, 2014
• Conf. on Telecommunications - ConfTele, Technical Programme Committee, 2013
• Conf. on Telecommunications - ConfTele, Sessions Chairman, 2013
• European Conference on Antennas and Propagation - EuCap, Sessions Chairman, 2013
• European Conference on Antennas and Propagation - EuCap, Sessions Chairman, 2012
• IEEE International Conf. on RFID-Technology and Applications, Technical Programme Committee, 2012
• IEEE International Conf. on RFID-Technology and Applications, Sessions Chairman, 2012
• ESA Worshop on Millimetre Wave Technology and Application, Sessions Chairman, 2011
• IEEE AP-S/URSI International Symp., Sessions Chairman, 2011
• European Conference on Antennas and Propagation - EuCap, Sessions Chairman, 2010
• International Workshop on Antenna Technology - IWAT, Organizing Committee, 2010
• IEEE AP-S/URSI International Symp., Sessions Chairman, 2008
• European Conference on Antennas and Propagation - EuCap, Sessions Chairman, 2007

3Editorial Committees

• Area Editor, IEEE Open Journal of Antennas and Propagation, 01-11-2025 - 01-11-2028
• Associate Editor, IEEE Open Journal of Antennas and Propagation, 01-10-2019 - 01-10-2026
• Associate Editor, IEEE Transactions on Antennas and Propagation, 01-08-2010 - 31-07-2016

26Refereeing Journals

• IEEE Transactions on Antennas and Propagation
  2017, 1 review(s); 2016, 31 review(s); 2015, 39 review(s); 2014, 47 review(s); 2013, 48 review(s); 2012, 48 review(s); 2011, 68 review(s); 2010, 38 review(s); 2009, 10 review(s);
• IEEE Antennas and Wireless Propagation Letters
  2018, 1 review(s); 2017, 1 review(s); 2016, 1 review(s); 2015, 4 review(s); 2014, 4 review(s); 2013, 2 review(s); 2012, 6 review(s); 2011, 13 review(s); 2010, 10 review(s); 2009, 4 review(s);
• IEEE Sensors Journal
  2015, 1 review(s);
• International Journal of Antennas and Propagation
  2016, 2 review(s); 2014, 1 review(s);
• International Journal of Microwave and Wireless Technologies
  2017, 1 review(s); 2016, 1 review(s);
• IET Microwaves, Antennas and Propagation
  2016, 2 review(s); 2014, 1 review(s); 2013, 1 review(s); 2010, 4 review(s); 2009, 2 review(s);
• Microsystem Technologies
  2016, 1 review(s);
• Intrnl. Journal of RF and Microwave Computer-Aided Engineering
  2016, 1 review(s); 2013, 1 review(s); 2012, 1 review(s);
• EPJ Applied Physics
  2016, 1 review(s);
• IEEE Transactions on Terahertz Science and Technology
  2017, 1 review(s); 2015, 1 review(s); 2014, 1 review(s);
• Applied Optics
  2011, 1 review(s); 2009, 1 review(s); 2007, 1 review(s);
• IET Optoelectronics
  2001, 1 review(s);
• Journal of the Optical Society of America A-Optics Image Science and Vision
  2011, 1 review(s); 2010, 3 review(s); 2009, 1 review(s); 2007, 1 review(s);
• Optics Express
  2014, 1 review(s); 2012, 2 review(s); 2008, 2 review(s);
• Measurement
  2015, 1 review(s); 2014, 1 review(s); 2013, 6 review(s); 2012, 4 review(s); 2011, 7 review(s); 2010, 7 review(s); 2009, 5 review(s);
• Progress in Electromagnetics Research
  2013, 1 review(s); 2012, 2 review(s); 2011, 5 review(s); 2010, 5 review(s); 2009, 4 review(s);
• Applied Computational Electromagnetics Society Journal
  2012, 2 review(s); 2011, 10 review(s); 2010, 8 review(s); 2009, 2 review(s);
• Wireless Personal Communications
  2009, 1 review(s);
• IEEE Transactions on Microwave Theory and Techniques
  2010, 1 review(s);
• IEEE Microwave and Wireless Components Letters
  2014, 1 review(s); 2013, 1 review(s); 2010, 3 review(s);
• IEEE Communications Letters
  2014, 1 review(s); 2012, 1 review(s); 2011, 1 review(s);
• Journal of Zhejiang University Science C (Computers & Electronics)
  2011, 1 review(s);
• Physical Communication
  2012, 1 review(s);
• IEEE Antennas and Propagation Magazine
  2012, 1 review(s);
• Intrnl. Journal of Microwave Science and Technology
  2014, 1 review(s);
• Wireless Power Transfer
  2014, 1 review(s);

11Refereeing Conferences

• 
  2013, 1 review(s); 2007, 1 review(s); 2005, 1 review(s);
• International Workshop on Antenna Technology - IWAT
  2009, 1 review(s);
• Appl. Computational Electromagnetics Society Conf. - ACES
  2010, 1 review(s);
• IEEE Symp. on Wireless Telecommunications Applications - ISWTA
  2014, 1 review(s); 2013, 1 review(s); 2012, 1 review(s);
• IEEE International Conf. on RFID-Technology and Applications
  2014, 1 review(s); 2012, 1 review(s);
• IEEE Asia-Pacific Conf. on Applied Electromagnetics - APACE
  2012, 1 review(s);
• IEEE International Symp. on Personal, Indoor and Mobile Radio Commun - PIMRC
  2013, 1 review(s);
• Conf. on Electronics, Telecommunications and Computers - CETC
  2013, 1 review(s);
• International Conf. on Telecommunications - ICT
  2014, 1 review(s);
• European Signal Processing Conference EUSIPCO
  2014, 1 review(s);
• IEEE International Symp. on Antennas and Propagation - IEEE AP-S/USNC-URSI
  2019, 1 review(s);

Related UN SDG

Activities from this researcher fall under the following United Nations Strategic Development Goals (SDGs):