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公开(公告)号:US11671150B2
公开(公告)日:2023-06-06
申请号:US17760628
申请日:2020-09-08
Applicant: TELEFONICA, S.A.
IPC: H04L1/02 , H04B7/0452 , H04B7/06 , H04L25/03
CPC classification number: H04B7/0452 , H04B7/0686 , H04L25/03898
Abstract: A method and system for optimizing the performance of spatial multiplexing techniques in MU-MIMO wireless systems comprising subsectors where the presence of significant correlation between antenna elements can impair the performance of MU-MIMO techniques. The proposed solution ensures optimum selection of a specific combination of transmit antenna elements and receive antenna elements that maximizes MU-MIMO performance.