high efficiency power amplifiers
power amplifier linearisation
high performance transmitters for 4G communications
novel passive microwave components
Areas of expertise
My doctoral research concerned high-temperature superconductor microwave filters.
Between July 1997 and January 2000 I was with the National Meteorological Satellite Centre of China, in Beijing. From August 2004 to April 2006, I was a Research Fellow with The University of Birmingham, where my research concerned phased arrays for reflector observing systems.
I am currently working in the Centre for Communications Research at the University of Bristol. My current research interests include high efficiency microwave power amplifiers and their linearisation.