Title :
Research on the Detection Algorithms for the V-BLAST System
Author :
Ma, Xiao-Hua ; Zheng, Zi-Wei ; Cao, Ting-Ting
Author_Institution :
Coll. of Inf. Sci. & Eng., Ningbo Univ., Ningbo, China
Abstract :
Layered space-time code technique is a good scheme to improve the wireless transmission rate and reliability. The paper discusses four detection algorithms for the Vertical-Bell Laboratories Layered Space-Time (V-BLAST) system. Then, it analyzes the process of algorithms in detail and simulates them. The bit error rate (BER) for the four detection algorithms in different channel situations are compared.
Keywords :
error statistics; maximum likelihood detection; space-time codes; V-BLAST system; bit error rate; layered space-time code technique; maximum likelihood detection; vertical-Bell Laboratories layered space-time; wireless transmission rate; Antennas; Binary phase shift keying; Bit error rate; Detection algorithms; Space time codes; Wireless communication;
Conference_Titel :
Internet Technology and Applications (iTAP), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7253-6
DOI :
10.1109/ITAP.2011.6006339
