The Applications and Simulation of Adaptive Algorithms in MATLAB

Adaptive filters are widely being applied in various fields, including Noise Cancellation, Line Enhancement and System Identification. The most common implementation of Adaptive filters utilizes the time-domain and transform-domain based adaptive filters employing various algorithms to adjust filter coefficients. In this paper, the real time Demonstration of adaptive algorithms has been synthesized within Matlab and a Graphical User Interface (GUI) was developed to the end user with different applications. Also, Least Mean Square, Leaky Least Mean Square, Normalized Least Mean Square, Recursive Least Square, Sign-Error and Sign-Sign adaptive algorithms have been studied and applied. The results have been presented for some cases for specific simulation length and applications