197 citations · 316 across the 7 of their papers we have counts for
3 papers · 1 filter
Coexistence Analysis between Radar and Cellular System in LoS Channel
Awais Khawar, Ahmed Abdelhadi, T. Charles Clancy
Sharing spectrum with incumbents such as radar systems is an attractive solution for cellular operators in order to meet the ever growing bandwidth requirements and ease the spectr…
QPSK Waveform for MIMO Radar with Spectrum Sharing Constraints
Awais Khawar, Ahmed Abdelhadi, T. Charles Clancy
Multiple-input multiple-output (MIMO) radar is a relatively new concept in the field of radar signal processing. Many novel MIMO radar waveforms have been developed by considering…
Optimal Downlink Power Allocation in Cellular Networks
Ahmed Abdelhadi, Awais Khawar, T. Charles Clancy
In this paper, we introduce a novel approach for power allocation in cellular networks. In our model, we use sigmoidal-like utility functions to represent different users' modulati…