DocumentCode
2288617
Title
LS algorithm to estimate FIR system using third and fourth order cumulants
Author
Jian-Hua, Wu ; Ze-min, Liu ; Zheng, Zhou
Author_Institution
Beijing Univ. of Posts & Telecommun., China
fYear
1994
fDate
13-16 Apr 1994
Firstpage
245
Abstract
The relation between the bispectrum and tricepstrum of system output is set up in the paper. From the relation, the authors present a LS algorithm for estimating the parameters of a FIR system. The simulation results demonstrate that the algorithm has a better performance than the GM algorithm (Giannakis and Mendel, 1989) in the case of Gaussian noise
Keywords
digital filters; least squares approximations; parameter estimation; random noise; spectral analysis; FIR system; Gaussian noise; LS algorithm; bispectrum; fourth order cumulants; system output; third order cumulants; tricepstrum; Additive noise; Equations; Finite impulse response filter; Gaussian noise; Higher order statistics; Hydrogen; Parameter estimation; Signal processing; System identification; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Speech, Image Processing and Neural Networks, 1994. Proceedings, ISSIPNN '94., 1994 International Symposium on
Print_ISBN
0-7803-1865-X
Type
conf
DOI
10.1109/SIPNN.1994.344921
Filename
344921
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