IIR sub-band adaptive filtering

Author

Iyer, Umashankar ; Nayeri, Majid ; Ochi, Hiroshi

Author_Institution

Dept. of Electr. Eng., Michigan State Univ., East Lansing, MI, USA

fYear

1993

fDate

16-18 Aug 1993

Firstpage

125

Abstract

Infinite impulse response (IIR) filter banks for multirate subband adaptive filtering are proposed. An allpass based realization of IIR filter banks is developed. It is shown that power symmetric filter banks form a wavelet basis for the signal space. An adaptive scheme incorporating the IIR filter banks is presented and an example follows

Keywords

IIR filters; adaptive filters; all-pass filters; digital filters; filtering theory; wavelet transforms; IIR filter banks; IIR sub-band adaptive filtering; allpass based realization; infinite impulse response; multirate subband adaptive filtering; power symmetric filter banks; wavelet basis; Acoustic applications; Adaptive filters; Filter bank; Finite impulse response filter; Frequency domain analysis; IIR filters; Parallel processing; Power filters; Signal analysis; Signal design;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1993., Proceedings of the 36th Midwest Symposium on

Conference_Location

Detroit, MI

Print_ISBN

0-7803-1760-2

Type

conf

DOI

10.1109/MWSCAS.1993.343049

Filename

343049

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2262971