RF Power Amplifier with Cartesian Feedback for TETRA Modulation. - Kumar Narendra; Lokesh Anand; Pragash Sangaran; Subramaniam Anbalagan; Georg Böck (ICECS, 2007)

Impedance Adjustment for Constant Efficiency Power Amplifier Applying Stage Bypass Method. - Kumar Narendra; Lokesh Anand; Pragash Sangaran; Subramaniam Anbalagan; Georg Böck (ICECS, 2007)

Optimised high-efficiency Class E radio frequency power amplifier for wide bandwidth and high harmonics suppression. - Kumar Narendra; YewKok Tee (IET Circuits Devices Syst., 2014)

Broadband high performance laterally diffused metal-oxide-semiconductor power amplifier for mobile two-way radio applications. - Kumar Narendra; Lokesh Anand (IET Circuits Devices Syst., 2015)

Technique to characterise transient behavioural of multistage RF power amplifier for two-way radio applications. - Lokesh Anand; Kumar Narendra; Jeevan Kanesan (IET Circuits Devices Syst., 2017)