5 citations · 10 across the 12 of their papers we have counts for
12 papers
Machine Learning based Interference Whitening in 5G NR MIMO Receiver
Shailesh Chaudhari, HyukJoon Kwon
We address the problem of computing the interference-plus-noise covariance matrix from a sparsely located demodulation reference signal (DMRS) for spatial domain interference white…
Reliable and Low-Complexity MIMO Detector Selection using Neural Network
Shailesh Chaudhari, HyukJoon Kwon, Kee-Bong Song
In this paper, we propose to dynamically select a MIMO detector using neural network for each resource element (RE) in the transport block of 5G NR/LTE communication system. The ob…
Interference Mitigation and Resource Allocation in Underlay Cognitive Radio Networks
Shailesh Chaudhari
Due to ever increasing usage of wireless devices and data hungry applications, it has become necessary to improve the spectral efficiency of existing wireless networks. One way of…
Downlink transceiver beamforming and admission control for massive MIMO cognitive radio networks
Shailesh Chaudhari, Danijela Cabric
In this paper, an optimization framework is proposed for joint transceiver beamforming and admission control in massive MIMO cognitive radio networks. The objective of the optimiza…
Feasibility of Serving K Secondary Users in Underlay Cognitive Radio Networks using Massive MIMO
Shailesh Chaudhari, Danijela Cabric
In this paper, we analyze the feasibility of serving K secondary users (SUs) on the downlink using a secondary base station (SBS), equipped with a large antenna array, in an underl…
Kuiper test based modulation level classification under unknown frequency selective channels
Shailesh Chaudhari, Danijela Cabric
In this paper, we address the problem of Identifying the modulation level of the received signal under an unknown frequency selective channel. The modulation level classification i…