Performance analysis of receive diversity under time-varying and spatially correlated channels using partial CSI
Sign Up to like & getrecommendations! Published in 2019 at "Telecommunication Systems"
DOI: 10.1007/s11235-019-00577-5
Abstract: In this paper, a single input multiple output system is considered with L receive antennas and the underlying channels are assumed to be time varying with temporal correlation coefficient a and spatially correlated with correlation… read more here.
Keywords: time varying; correlated channels; partial csi; spatially correlated ... See more keywords
Limited Feedback Strategy For MU-MIMO Systems Under Spatially Correlated Channels
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DOI: 10.1007/s11277-017-4386-x
Abstract: AbstractThis paper studies limited feedback transmission strategy for downlink multiuser multiple-input multiple-output (MU-MIMO) systems under spatially correlated channels. To exploit the channel statistics for improving the performance of precoding at the base station (BS) with… read more here.
Keywords: feedback strategy; correlated channels; limited feedback; strategy ... See more keywords
Performance Analysis of Mixed-ADC Massive MIMO Systems Over Spatially Correlated Channels
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DOI: 10.1109/access.2018.2889878
Abstract: This paper analyzes the uplink performance of multiuser massive multi-input-multi-output systems with spatially correlated channels by using a mixed analog-to-digital converter (ADC) architecture, where the base station (BS) is equipped with two resolution levels’ ADC.… read more here.
Keywords: correlated channels; performance; systems spatially; achievable rate ... See more keywords
Performance Analysis of an IRS-Aided Wireless Communication System With Spatially Correlated Channels
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DOI: 10.1109/lwc.2021.3136210
Abstract: An intelligent reflecting surface (IRS) assisted wireless communication system, with statistically correlated channels between the transmitter and the IRS pair and between the IRS and the receiver pair, is studied in the absence of channel… read more here.
Keywords: system; correlated channels; communication system; phase ... See more keywords