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PERFORMANCE ANALYSIS OF ADAPTIVE ALGORITHMS FOR NOISE CANCELLATION IN SPEECH PROCESSING
2013
unpublished
This paper is proposed to remove the noise from the speech signal in real time environment. The quality of audio signal can be improved by filtering the degraded speech signal through adaptive filters. For Noise cancellation widrow & hoff's Least Mean Square (LMS) algorithms are being used for simplicity in implementation. But LMS algorithm has limitation in selection of a certain values such as step size which implies dilemma in fast convergence rate and Excess mean square error (EMSE) and
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