International Journal of Advance Research in Science and Engineering (IJARSE)
In this paper, the authors present the VLSI implementation of Adaptive noise cancellation based on LMS algorithm. This paper is to reducing the noise signal and also to verify the functionality and performance of the noise cancellation using audio input. At the beginning the adaptive parameters are obtained by simulating noise cancellation on MATLAB. Simulink model of adaptive noise canceller was developed and the noise is suppressed to a much larger extent in recovering the original signal.