292 citations · 2.1k across the 41 of their papers we have counts for
Showing 2015 · cs.ITShow all
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cs.IT2015★ 5 cited
Power Allocation Schemes for Multicell Massive MIMO Systems
Qi Zhang, Shi Jin, Matthew McKay +2
This paper investigates the sum-rate gains brought by power allocation strategies in multicell massive multipleinput multiple-output systems, assuming time-division duplex transmis…
cs.IT2015★ 89 cited
Artificial-Noise-Aided Secure Multi-Antenna Transmission with Limited Feedback
Xi Zhang, Matthew R. McKay, Xiangyun Zhou +1
We present an optimized secure multi-antenna transmission approach based on artificial-noise-aided beamforming, with limited feedback from a desired single-antenna receiver. To dea…