Low-complexity robust sparse channel identification using partial block wavelet transforms-analysis and implementation

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2008, Pages 3281-3284

  Ribas, Celso H H ^a   Bermudez, José C M ^b   Bershad, Neil J ^c  

^a Acústica Amplivox   (Brazil)

^b FEDERAL UNIVERSITY OF SANTA CATARINA   (Brazil)

^c UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Adaptive filtering; Echo cancellation

Indexed keywords

ACOUSTICS; ADAPTIVE FILTERS; COMPUTATIONAL COMPLEXITY; COMPUTER NETWORKS; ECHO SUPPRESSION; ELECTRIC FILTERS; JITTER; MATHEMATICAL TRANSFORMATIONS; MONTE CARLO METHODS; SIGNAL PROCESSING; SPEECH; TELEPHONE; TELEPHONE CIRCUITS; TIME DOMAIN ANALYSIS;

ADAPTIVE FILTERING; ECHO CANCELLATION; INTERNATIONAL CONFERENCES;

WAVELET TRANSFORMS;

EID: 51449124436     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2008.4518351     Document Type: Conference Paper

References (6)

1. N. J. Bershad and A. Bist, "Fast coupled adaptation for sparse impulse responses using a partial haar transform," IEEE Transactions on Signal Processing, vol. 53, no. 3, pp. 966-976, March 2005.
2. ITU-T, Digital Network Echo Cancellers, Recommendation G.168, 2004.
3. J. Benesty and Y. Huang, Eds., Adaptive Signal Processing: Applications to Real World Problems, Springer, Berlin, Germany, 2003.
4. S. Haykin, Adaptive Filter Theory, Prentice-Hall, New Jersey, 1991.
5. I. Daubechies, "Orthogonal bases of compactly supported wavelets," Commun. Pure Applied Math., vol. XLI, pp. 909-996, 1988.
6. I. Daubechies, Ten Lectures on Wavelets, SIAM, Philadelphia, Pennsylvania, 1st edition, 1992.