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Adaptive Nonlinear Noise Cancellation by MATLAB

Jyoti Krayla

Abstract


---“This paper is presenting the noise cancellation technology using Adaptive Filter with the help of Matlab tool box. It demonstrates significant use of fuzzy logic functions ANFIS and GENFIS1 in noise removal. In today’s world of speed and accuracy we are still facing problem in complete and accurate removal of noise from speech signal, however various approaches are utilized for the same purpose. The transmitted speech signal along with the noise continuously changes which has resulted the extensive use of Adaptive Filtering. Adaptive filtering is significant area of research for wireless communication system.”


Keywords


Adaptive Filter, Noise Cancellation, Algorithm, LMS, RLS, Fuzzy Logic, Wireless, Communication, ANFIS, GENFIS1.

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References


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