Downlink MIMO-RSMA with Successive Null-Space Precoding

In this paper, we consider the precoder design for an underloaded or critically loaded downlink multi-user multiple-input multiple-output (MIMO) communication system. We propose novel precoding and decoding schemes which enhance system performance based on rate splitting at the transmitter and singl...

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Bibliographic Details

Published in:	arXiv.org
Main Authors:	Krishnamoorthy, Aravindh, Schober, Robert
Format:	Paper
Language:	English
Published:	Ithaca Cornell University Library, arXiv.org 05.05.2022
Subjects:	Communications systems Downlinking Interference Mathematical analysis MIMO communication Optimization Performance enhancement Receivers Robustness Sensitivity analysis Splitting Vectors (mathematics)
ISSN:	2331-8422
Online Access:	Get full text
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