Precoding matrix indicator (pmi) information transmission method and device
作者： Xin Su , Rakesh Tamrakar , Meifang Jing , Ranran Zhang
DOI:
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摘要: Disclosed are a precoding matrix indicator (PMI) information transmission method and device, for realizing the feedback receiving of PMIs. The PMI provided in present application server includes: UE determining mode used feeding back PMI; rank (RI) compressed set an RI first combined coding value according to preset correlation list RIs codebook indices; employing send determined base station.
lens.org 参考文章(15)
Ki Il Kim, Jin Kyu Han, Bruno Clerckx, Jun Il Choi, Joon Young Cho, Multiple input multiple output communication system of supporting several reporting modes ,(2011)
Qinghua Li, Yuan Zhu, Xiaogang Chen, Enhanced performance multi-user multiple input output (mu-mimo) radio links ,(2011)
Eko N. Onggosanusi, Runhua Chen, Downlink 8 tx codebook sub-sampling for csi feedback ,(2014)
Dae Won Lee, Han Byul Seo, Ki Jun Kim, Hyung Tae Kim, User equipment apparatus and method for feeding back channel state information in a wireless communication system ,(2014)
Eko Nugroho Onggosanusi, Runhua Chen, Multiple CQI Feedback for Cellular Networks ,(2010)
Katsutoshi Kusume, Yuichi Kakishima, Satoshi Nagata, Hidekazu Taoka, Feedback method, mobile terminal apparatus and radio base station apparatus ,(2011)
Eko N. Onggosanusi, Runhua Chen, Implicit CSI Feedback for DL Multiuser MIMO Transmission ,(2010)
Badri Varadarajan, Zukang Shen, Eko N. Onggosanusi, Runhua Chen, User equipment feedback structures for mimo ofdma ,(2008)
Ki Il Kim, Bruno Clerckx, Jun Il Choi, Multiple input multiple output communication system using codebook corresponding to each reporting mode ,(2011)