Title :
Application of RobustICA in the MIMO System
Author :
Zheng, Jianhong ; Liu, Runjiang
Author_Institution :
Chongqing ChongYou Inf. Technol. CO.,Ltd., Chongqing Univ. of Posts & Telecommun., Chongqing, China
Abstract :
In this paper, we take advantage of the RobustICA which is the new achievement of Blind source separation. Committed to apply this method to MIMO communication system, approve the capacity of MIMO system by reducing the number of training sequence and the steps of channel estimation. The methods of this paper are all Semi-Blind, compared to the traditional method, new Semi-Blind scheme have advantage proved by simulation.
Keywords :
MIMO systems; blind source separation; channel estimation; independent component analysis; MIMO communication system; MIMO system; RobustICA; blind source separation; channel estimation; semi-blind; training sequence; Conferences; Independent component analysis; Information technology; MIMO; Phase shift keying; Robustness; Source separation;
Conference_Titel :
Multimedia Technology (ICMT), 2010 International Conference on
Conference_Location :
Ningbo
Print_ISBN :
978-1-4244-7871-2
DOI :
10.1109/ICMULT.2010.5631123
