Joint spatial division and multiplexing: Realizing massive MIMO gains with limited channel state information

作者: Junyoung Nam , Jae-Young Ahn , Ansuman Adhikary , Giuseppe Caire

DOI: 10.1109/CISS.2012.6310934

关键词:

摘要: … downlink that exploits the structure of the channel vectors correlation in order to allow for a … reduced channel state information (CSI) feedback from the users. Thanks to the reduced CSI …

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