@INPROCEEDINGS {40779, author={R. Vieira and R. M. Martins and N. Horta and N. Lourenço}, doi={}, booktitle={IEEE International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design - SMACD}, title={Design Space Exploration of Single-Stage OTAs towards an Ultra-Low-Power LNA for ECG Signals}, year={2023}, month={July}, volume={}, pages={-} }