High speed, high analog bandwidth buck converter using GaN HEMTs for envelope tracking power amplifier applications. - Shintaro Shinjo; Young-Pyo Hong; Hamed Gheidi; Donald F. Kimball; Peter M. Asbeck (WiSNet, 2013)

Digital cancellation technique to mitigate receiver desensitization in cellular handsets operating in carrier aggregation mode with multiple uplinks and multiple downlinks. - Hamed Gheidi; Hayg-Taniel Dabag; Youjiang Liu; Peter M. Asbeck; Prasad S. Gudem (RWS, 2015)

An improved algorithm for waveform generation for digitally-driven switching-mode power amplifiers. - Hamed Gheidi; Peter M. Asbeck (RWS, 2016)

A 1-3 GHz Delta-Sigma-Based Closed-Loop Fully Digital Phase Modulator in 45-nm CMOS SOI. - Hamed Gheidi; Toshifumi Nakatani; Vincent W. Leung; Peter M. Asbeck (IEEE J. Solid State Circuits, 2017)