DocumentCode :
3154198
Title :
A H∞ echo cancellation with noise suppressor
Author :
Katsumata, Tomonori ; Hakoishi, Naohito ; Nishiyama, Kiyoshi ; Satou, Katsuaki ; Suzuki, Takuma
Author_Institution :
Dept. of Comput. & Inf. Sci., Iwate Univ., Morioka
fYear :
2008
fDate :
20-22 Aug. 2008
Firstpage :
1155
Lastpage :
1158
Abstract :
Background noises degenerate the estimation accuracy of adaptive filters including the fast Hinfin filter. In this paper, we experimentally analyze how a noise suppressor can improve the performance of the fast Hinfin echo canceller.
Keywords :
adaptive filters; echo suppression; Hinfin echo cancellation; adaptive filters; background noises degeneration; estimation accuracy; fast Hinfin filter; noise suppressor; Adaptive filters; Background noise; Echo cancellers; Electronic mail; Information filtering; Information filters; Mobile handsets; Noise cancellation; Performance analysis; System identification; echo canceller; noise suppressor; the fast H∞ filter;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
SICE Annual Conference, 2008
Conference_Location :
Tokyo
Print_ISBN :
978-4-907764-30-2
Electronic_ISBN :
978-4-907764-29-6
Type :
conf
DOI :
10.1109/SICE.2008.4654834
Filename :
4654834
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3154198
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