%0 Journal Article
%T A Novel Fast Recursive V-BLAST Detection Algorithm<br>一种新型的快速递归V-BLAST检测算法
%A Luo Zhen-dong
%A Zhao Ming
%A Liu Si-yang
%A Liu Yuan-an
%A <br>罗振东
%A 赵明
%A 刘思杨
%A 刘元安
%J 电子与信息学报
%D 2007
%I 
%X A novel fast recursive V-BLAST detection algorithm is proposed in this paper. Since a simple recursive relationship of computing pseudoinverses is exploited in the algorithm, the Zero-Forcing (ZF) weight matrix and the ZF weight vector at each iteration can be directly computed from the ZF weight matrix and vector determined at the previous iteration. It is shown that the proposed algorithm not only guarantees the optimal detection performance, but also has lower computational complexity and faster processing speed than the existing algorithms.
%K Wireless communications
%K Multiple-Input Multiple-Output (MIMO) systems
%K Vertical Bell LAboratories layered Space-Time (V-BLAST)
%K Zero-Forcing Successive Interference Cancellation (ZF-SIC)
%K Recursive algorithm<br>无线通信
%K 多入多出(MIMO)系统
%K V-BLAST
%K 迫零串行干扰删除
%K 递归算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=77406522299C21F7&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=DF92D298D3FF1E6E&sid=BA5D64D6F29EA80F&eid=617DEAEB2884AFC7&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=14