Creating and sharing knowledge for telecommunications

Project: Towards 5G: A High-speed Energy-efficient Autonomously Deployed mobile small-cell network

Acronym: 5G-AHEAD
Main Objective: With the increase in mobile traffic and speed, mobile networks are moving towards a new generation (5G) providing tighter integration between wireless technologies and broadband services. The proposal addresses this topic by extending the notion of femto application towards outdoors by deploying virtual small cell access, offering ubiquitous energy efficient, high speed connectivity to support broadband services through exploiting disruptive technologies: cooperative communications, network coding and self-organizing networks. The small cells are virtual in the sense that they are dynamic and deployed on-demand without infrastructure deployment nor network planning. 5G-AHEAD plans to design high-speed connectivity from core network to small cells, through cooperative LTE-A wireless nodes. Additionally, a cooperative network coding overlay is foreseen as another dimension of energy/spectrum efficiency. The project additionally plans to investigate self-organising (SO) small cells and mobility for optimizing network operability.

The proposed research project is expected to strengthen the applicant competencies through:
- Multidisciplinary and interdisciplinary research skills on cooperative communications, network coding and SONs
- System level simulation methodologies on HetNets
- Supervision of young researchers on future wireless technologies
- Preparation of strong research proposals to attract new sources of funding, targeting H2020 calls
Reference: IF/01393/2015
Funding: FCT
Start Date: 01-01-2017
End Date: 01-12-2021
Team: Ayman Radwan
Groups: Mobile Systems - Av
Partners: Instituto de Telecomunicações
Local Coordinator: Ayman Radwan
Associated Publications
  • 4Papers in Journals
  • N. Ali Ali, A. Radwan, A. M. Taha Taha, Resource Allocation with Automated QoE Assessment in 5G/B5G Wireless Systems, IEEE Network, Vol. 33, No. 4, pp. 76 - 81, July, 2019,
    | Abstract
    | BibTex
  • A. B. Benali, M. B. Bejar, E. D. Dhari, M. P. F. G. Graca, M. A. V. Valente, A. Radwan, High ethanol gas sensing property and modulation of magnetic and AC-conduction mechanism in 5% Mg-doped La0.8Ca0.1Pb0.1FeO3 compound, Journal of Materials Science: Materials in Electronics, Vol. 30, No. 13, pp. 12389 - 12398, June, 2019 | BibTex
  • S. B. Amor, A. B. Benali, M. B. Bejar, E. D. Dhari, K. K. Khirouni, M. A. V. Valente, M. P. F. G. Graca, F. Al-Turjman, J. Rodriguez, A. Radwan, Modulation of magnetism and study of impedance and alternating current conductivity of Zn0.4Ni0.6Fe2O4 spinel ferrite, Journal of Molecular Structure, Vol. 1184, No. -, pp. 298 - 304, May, 2019 | BibTex
  • C. Tavares, M. F. Domingues, A. Frizera-Neto Frizera-Neto, T. Leite, C. Leitão Leitão, N. Alberto, C. Marques, A. Radwan, E. Rocon de Lima, P.S André, P. Antunes, Gait Shear and Plantar Pressure Monitoring: A Non-Invasive OFS Based Solution for e-Health Architectures, Sensors, Vol. 18, No. 5, pp. 1334 - 1334, April, 2018 | BibTex