Sum‐rate optimization scheme for time‐varying distributed MU‐MIMO systems

Abstract Sum‐rate optimization problem is a key issue in a time‐varying multi‐user multi‐input multi‐output (MU‐MIMO) distributed antenna system. Channel precoding matrix is the key technology in the achievable sum‐rate optimization problem. In this paper, two algorithms are proposed to solve the ac...

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Bibliographic Details
Main Authors: Shaoguo Xie, Liefu Ai
Format: article
Language:EN
Published: Wiley 2021
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Online Access:https://doaj.org/article/229fad6790bc4db29c861cd8d8dfaad6
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