DocumentCode
1319828
Title
An improved secondary path modeling method for active noise control systems
Author
Zhang, Ming ; Lan, Hui ; Ser, Wee
Author_Institution
Centre for Signal Process., Nanyang Technol. Univ., Singapore
Volume
7
Issue
4
fYear
2000
fDate
4/1/2000 12:00:00 AM
Firstpage
73
Lastpage
75
Abstract
A method to improve the performance of the secondary path modeling for active noise control systems is proposed in this letter. The proposed method can further reduce the distortion introduced by the primary noise and the canceling signal to the secondary path modeling. Computer simulation shows that the proposed method can provide faster convergence and higher modeling accuracy.
Keywords
acoustic noise; active noise control; convergence of numerical methods; frequency response; random noise; active noise control systems; canceling signal; computer simulation; distortion reduction; fast convergence; high modeling accuracy; noise cancellation; primary noise; secondary path modeling method; Acoustic noise; Active noise reduction; Adaptive filters; Additive noise; Control system synthesis; Distortion; Noise cancellation; Noise generators; Signal processing algorithms; Transfer functions;
fLanguage
English
Journal_Title
Signal Processing Letters, IEEE
Publisher
ieee
ISSN
1070-9908
Type
jour
DOI
10.1109/97.833001
Filename
833001
Link To Document