DocumentCode
938666
Title
Analysis and performance evaluation of an adaptive notch filter
Author
Friedlander, Benjamin ; Smith, Julius O.
Volume
30
Issue
2
fYear
1984
fDate
3/1/1984 12:00:00 AM
Firstpage
283
Lastpage
295
Abstract
An adaptive notch filter is derived by using a general prediction error framework. The proposed infinite impulse response filler has a special structure that guarantees the desired transfer characteristics. The filter coefficients are updated by a version of the recursive maximum likelihood algorithm. The convergence properties of the algorithm and its asymptotic behavior are discussed, and its performance is evaluated by simulation results.
Keywords
Adaptive filters; Notch filters; Adaptive filters; Convergence; Frequency; IIR filters; Narrowband; Performance analysis; Poles and zeros; Signal processing; Signal processing algorithms; Transfer functions;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/TIT.1984.1056887
Filename
1056887
Link To Document