Optimal power allocation scheme under FSA constraint for OFDM based cognitive radio systems. - Ahmed Sohail; Pei Xiao 001; Barry G. Evans (ICUMT, 2012)

Optimal power allocation for MIMO-OFDM based Cognitive Radio systems with arbitrary input distributions. - Ahmed Sohail; Mohammed Al-Imari; Pei Xiao 001; Barry G. Evans (PIMRC, 2013)

Optimum Power Allocation for OFDM Based Cognitive Radio Systems with Arbitrary Input Distributions. - Ahmed Sohail; Mohammed Al-Imari; Pei Xiao 001; Barry G. Evans (VTC Spring, 2013)

Power allocation for joint interweave and underlay cognitive radio systems with arbitrary input distributions. - Ahmed Sohail; Mohammed Al-Imari; Pei Xiao 001; Barry G. Evans (WCNC, 2014)

Theoretical Analysis of Power Saving in Cognitive Radio With Arbitrary Inputs. - Ahmed Sohail; Mohammed Al-Imari; Pei Xiao 001; Barry G. Evans (IEEE Trans. Veh. Technol., 2015)

Design of surveillance drone with X-ray camera, IR camera and metal detector. - Muhammad Hamza; Amir Jehangir; Talha Ahmad; Ahmed Sohail; Mohammad Naeem (ICUFN, 2017)