Conference
Minimum Ber Power Allocation for V-Blast Detected Mimo System
Abstract
In this paper we develop an efficient power allocation scheme which minimizes the lower bound of the average bit error rate (BER) for a multi-antenna wireless communication system with a V-BLAST detection. The scheme also minimizes the average block error rate. It provides substantially lower error rates than the original V-BLAST. The corresponding signal-to-noise ratio (SNR) gains can be several decibels.
Authors
Yan Z; Wong KM; Zhang J
Pagination
pp. 70-73
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2003
DOI
10.1109/isspit.2003.1341062
Name of conference
Proceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology (IEEE Cat. No.03EX795)