Tuyển tập các báo cáo nghiên cứu khoa học ngành toán học được đăng trên tạp chí toán học quốc tế đề tài: R bits user selection switch feedback for zero forcing MU-MIMO based on low rate codebook | EURASIP Journal on Wireless Communications and Networking SpringsrOpen This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text HTML versions will be made available soon. R bits user selection switch feedback for zero forcing MU-MIMO based on low rate codebook EURASIP Journal on Wireless Communications and Networking 2012 2012 7 doi 1687-1499-2012-7 Shiyuan Li buptlishiyuan@ Qimei Cui cuiqimei@ Xiaofeng Tao taoxf@ Xin Chen jiuchen1986315@ ISSN 1687-1499 Article type Research Submission date 20 July 2011 Acceptance date 10 January 2012 Publication date 10 January 2012 Article URL http content 2012 1 7 This peer-reviewed article was published immediately upon acceptance. It can be downloaded printed and distributed freely for any purposes see copyright notice below . For information about publishing your research in EURASIP WCN go to http authors instructions For information about other SpringerOpen publications go to http 2012 Li et al. licensee Springer. This is an open access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. R bits user selection switch feedback for zero forcing MU-MIMO based on low rate codebook Shiyuan Li Qimei Cui Xiaofeng Tao and Xin Chen Key Laboratory of Universal Wireless Communications Ministry of Education Wireless Technology Innovation WTI Institute Beijing University of Posts and Telecommunications BUPT Beijing . China Corresponding author buptlishiyuan@ Email addresses QC cuiqimei@ XT taoxf@ XC jiuchen1986315@ Abstract Channel feedback for multi-user MU -multiple-input multiple-output MIMO has been widely studied and some results have .
