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Known input power spectrum in adaptive LMS and AG algorithms

Author
Vazquez, G.; Gasull, A.; Lagunas, M.
Type of activity
Presentation of work at congresses
Name of edition
Third European Signal Processing Conference
Date of publication
1986
Presentation's date
1986-09
Book of congress proceedings
EUSIPCO 1986: Signal processing III: theories and applications proceedings of EUSIPCO-86: Third European Signal Processing Conference: The Hague, The Netherlands: September 2-5, 1986
First page
965
Last page
968
Repository
http://hdl.handle.net/2117/85856 Open in new window
http://www.eurasip.org/Proceedings/Eusipco/Eusipco1986/EUSIPCO86_VolII.pdf Open in new window
Abstract
This work deals with the use of previous or colateral information to improve the behaviour of adaptive algorithms. The study is made on gradient-baseq methods due te the relatively simple and good performances that they use to exhibit. This paper shows that the complete knowledge of the data at the input of the adaptive filter (and in consequence of its autocorrelation matrix and its inverse) can be used to modify the classic L.M.S. algorithm leading to new expressions for the gradient and for t...
Citation
Vazquez, G., Gasull, A., Lagunas, M. Known Input Power Spectrum in Adaptive L.M.S. and A. G. Algorithms. A: European Signal Processing Conference. "EUSIPCO 1986: Signal processing III: theories and applications proceedings of EUSIPCO-86: Third European Signal Processing Conference: The Hague, The Netherlands: September 2-5, 1986". Barcelona: 0, p. 965-968.
Group of research
GPI - Image and Video Processing Group
SPCOM - Signal Processing and Communications Group

Participants