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- Title
ECHO Cancelation using LMS Filters.
- Authors
Singhal, Tarun; Ashraf, Javed; singh, Ritu
- Abstract
The common adaptive algorithms that have found widespread application are the Least Mean Squares (LMS) and the Recursive Least Squares (RLS). The LMS is the most efficient in terms of computation and storage requirements. It does not suffer from numerical instability problem inherent in the other algorithm. One of the major features of adaptive noise cancellation schemes is the identification of external noise and cancellation of the external noise signal. Continuous adaption to changing environment requires the use of adaptive systems for the identification purposes.
- Subjects
ALGORITHMS; LEAST squares; RECURSIVE programming; DIGITAL filters (Mathematics); NOISE control
- Publication
International Journal of Advanced Research in Computer Science, 2011, Vol 2, Issue 3, p551
- ISSN
0976-5697
- Publication type
Article