A digitally calibrated impedance booster circuit for neural recording systems. - Nader Sherif Kassem Fathy; Mohamed El-Nozahi; Emad Hegazi (BioCAS, 2017)

A Digitally Assisted Multiplexed Neural Recording System With Dynamic Electrode Offset Cancellation via an LMS Interference-Canceling Filter. - Nader Sherif Kassem Fathy; Jiannan Huang 001; Patrick P. Mercier (IEEE J. Solid State Circuits, 2022)

A Current-Source-Free Constant-Current Wireless Adiabatic Neural Stimulator Achieving a 5.5-27.7x Improved RF-to-Electrode Stimulation Efficiency Factor. - Siddharth Agarwal; Gaël Pillonnet; Hongyu Lu; Nader Sherif Kassem Fathy; Patrick P. Mercier (VLSI Technology and Circuits, 2024)

A 0.00179 mm2/Ch Chopper-Stabilized TDMA Neural Recording System With Dynamic EOV Cancellation and Predictive Mixed-Signal Impedance Boosting. - Nader Sherif Kassem Fathy; Ritwik Vatsyayan; Andrew M. Bourhis; Shadi A. Dayeh; Patrick P. Mercier (IEEE Trans. Biomed. Circuits Syst., 2024)