86 citations · 230 across the 20 of their papers we have counts for
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cs.IT2021
Sum Capacity Loss Quantification With Optimal and Sub-Optimal Precoding in Heterogeneous Multiuser Channels
Harsh Tataria, Mansoor Shafi, Dino Pjanić
We analytically approximate the expected sum capacity loss between the optimal downlink precoding technique of dirty paper coding (DPC), and the sub-optimal technique of zero-forci…
cs.IT2021
Six Critical Challenges for 6G Wireless Systems
Harsh Tataria, Mansoor Shafi, Mischa Dohler +1
A large number of papers are now appearing on sixth-generation (6G) wireless systems, covering different aspects, ranging from vision, architecture, applications, and technology br…
cs.IT2021
Simple Framework of ZF Precoding Analysis for Full-Dimensional Massive MIMO Systems
Harsh Tataria, Mansoor Shafi
We provide a simple, yet general and accurate framework for analyzing zero-forcing (ZF) precoding performance for a full-dimensional massive multiple-input multiple-output system.…