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Keshav Singh

3 accepted papers

2022

A Performance Analysis for Multi-Ris-Assisted Full Duplex Wireless Communication System

ICASSP 2022accepted

Reconfigurable Intelligent Surface (RIS) is a transformative technology which can enhance the performance of the ubiquitous wireless networks and achieve better signal quality with the aide of multiple reflecting surfaces. In this work, an analytical framework of a RIS-aided full duplex (FD) communi…

Cited by 0SourceScholar
2019

Beamforming Design for Coexistence of Full-duplex Multi-cell MU-MIMO Cellular Network and MIMO Radar

ICASSP 2019accepted

In this paper we investigate the co-existence between a multi-cell multi-user (MU) full-duplex (FD) multiple-input multiple-output (MIMO) cellular network and a MIMO radar. While a joint beam-forming design technique at the cellular base-stations and users is proposed to maximize the detection proba…

Cited by 0SourceScholar
2018

Beamforming Design for Full-Duplex Cellular and Mimo Radar Coexistence: A Rate Maximization Approach

ICASSP 2018accepted

We propose a novel transceiver design technique to facilitate flexible spectrum sharing between a multiple-input multiple-output (MIMO) radar and a full-duplex (FD) MIMO cellular system. The optimization problem for maximizing the rate of the cellular system is formulated, subject to the constraints…

Cited by 0SourceScholar