DocumentCode
2166135
Title
A new variable-step-size LMS adaptive filtering algorithm and its application in adaptive noise jamming cancellation system
Author
Li, Hongbing ; Tong, Ninging ; Liu, Nannan ; Tian, Bo
Author_Institution
Missile Inst. of Air Force Eng. Univ., Xi´´an
fYear
2008
fDate
2-5 Nov. 2008
Firstpage
1346
Lastpage
1349
Abstract
A new variable-step-size LMS algorithm is proposed, and it performance is analyzed. Simulation results indicate that the performance is superior to that of existing VSS algorithm and NLMS algorithm. The proposed algorithm is then applied to adaptive noise jamming cancellation system; the computer simulation shows superior performance over the NLMS algorithm and MVSS algorithm.
Keywords
adaptive filters; interference suppression; jamming; least mean squares methods; adaptive noise jamming cancellation system; least-mean-square algorithm; variable-step-size LMS adaptive filtering algorithm; Adaptive filters; Algorithm design and analysis; Application software; Computational modeling; Filtering algorithms; Jamming; Least squares approximation; Noise cancellation; Performance analysis; Variable structure systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas, Propagation and EM Theory, 2008. ISAPE 2008. 8th International Symposium on
Conference_Location
Kunming
Print_ISBN
978-1-4244-2192-3
Electronic_ISBN
978-1-4244-2193-0
Type
conf
DOI
10.1109/ISAPE.2008.4735475
Filename
4735475
Link To Document