An Enhanced Jacobi Precoder for Downlink Massive MIMO Systems

Linear precoding methods such as zero-forcing (ZF) are near optimal for downlink massive multi-user multiple input multiple output (MIMO) systems due to their asymptotic channel property. However, as the number of users increases, the computational complexity of obtaining the inverse matrix of the g...

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Bibliographic Details

Published in:	Computers, materials & continua Vol. 68; no. 1; pp. 137 - 148
Main Authors:	Chan-Yeob, Park, Jae, Hyun-Ro, Jang, Jun-Yong, Hyoung-Kyu, Song
Format:	Journal Article
Language:	English
Published:	Henderson Tech Science Press 01.01.2021
Subjects:	Algorithms Asymptotic properties Complexity Downlinking Errors Iterative methods Linear equations Mathematical analysis Matrix methods MIMO (control systems) Polynomials Preconditioning
ISSN:	1546-2226, 1546-2218, 1546-2226
Online Access:	Get full text
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