is a Professor in Wireless Communications in the Institute for Communication Systems (ICS) at the University of Surrey. He is currently the technical manager of 5GIC/6GIC, and leads the research team in the new physical layer work area, and coordinates/supervises research activities across all the work areas. His main research interests and expertise span a wide range of areas in communications theory and signal processing for wireless communications. His recent research has extensively explored non-terrestrial networks (NTN) and satellite communications, which are crucial for integrating satellite systems into 5G and future 6G networks. His work has addressed significant challenges in energy-efficient communication, security, and waveform optimization for NTN, contributing to the development of robust and efficient satellite communication systems.
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