DocumentCode
699393
Title
Generalized adaptive notch filters for identification of real quasi-periodically varying systems
Author
Niedzwiecki, Maciej ; Kaczmarek, Piotr
Author_Institution
Dept. of Autom. Control, Tech. Univ. of Gdansk, Gdańsk, Poland
fYear
2004
fDate
6-10 Sept. 2004
Firstpage
1915
Lastpage
1918
Abstract
The problem of identification/tracking of quasi-periodically varying systems is considered. This problem is a generalization, to the system case, of a classical signal processing task of either elimination or extraction of nonstationary sinusoidal signals buried in noise.
Keywords
adaptive filters; notch filters; time-varying filters; time-varying systems; generalized adaptive notch filter; nonstationary sinusoidal signal elimination; nonstationary sinusoidal signal extraction; quasi-periodically varying system tracking; quasi-periodically varying systems identification; signal processing; Legged locomotion;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2004 12th European
Conference_Location
Vienna
Print_ISBN
978-320-0001-65-7
Type
conf
Filename
7079923
Link To Document