842 citations · 1.2k across the 17 of their papers we have counts for
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cs.IT2020★ 5 cited
Low-Complexity ZF/MMSE Receivers for MIMO-OTFS Systems With Imperfect CSI
Prem Singh, Abhishek Gupta, Himanshu B. Mishra +1
Orthogonal time-frequency space (OTFS) scheme, which transforms a time and frequency selective channel into an almost non-selective channel in the delay-Doppler domain, establishes…
cs.IT2020
Coverage Improvement of Wireless Sensor Networks via Spatial Profile Information
Kaushlendra Pandey, Abhishek Gupta
This paper considers a wireless sensor network deployed to sense an environment variable with a known spatial statistical profile. We propose to use the additional information of t…
cs.IT2020
On the Coverage Performance of Boolean-Poisson Cluster Models for Wireless Sensor Networks
Kaushlendra Pandey, Abhishek Gupta
In this paper, we consider wireless sensor networks (WSNs) with sensor nodes exhibiting clustering in their deployment. We model the coverage region of such WSNs by Boolean Poisson…