Adaptive blind equalization of the multiple FIR channel robust to order over-determination

Author

Dai, Xianhua

Author_Institution

Dept. of Electron. & Commun. Eng., Sun Yat-sen Univ., Guangzhou, China

fYear

2005

fDate

28-30 May 2005

Firstpage

215

Lastpage

218

Abstract

A new adaptive blind equalization scheme for the multiple FIR channel (single-input multiple-output (SIMO) linear FIR system) is proposed. Under some assumption on the linear channel, the blind equalizer has been changed into the conventional system identification with known input/output (I/O) data. The studies in theory and experiment show that the new BE scheme has an improved performance in equalizing the linear FIR channel, and is robust to over-determination of the linear FIR channel order as well.

Keywords

FIR filters; adaptive equalisers; adaptive signal processing; telecommunication channels; adaptive blind equalization scheme; blind equalizer; multiple FIR channel; order over-determination; single-input multiple-output linear FIR system; Adaptive equalizers; Additive noise; Blind equalizers; Communication channels; Finite impulse response filter; Information science; Polynomials; Robustness; System identification; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

VLSI Design and Video Technology, 2005. Proceedings of 2005 IEEE International Workshop on

Print_ISBN

0-7803-9005-9

Type

conf

DOI

10.1109/IWVDVT.2005.1504589

Filename

1504589

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1937295