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 …