Adaptive filters using EVSSLMS algorithms based on the communication system

Abstract

In this research paper, we have introduced a family of adaptive filtering algorithms for noise abrogation in communication systems. There are various algorithms to find the optimal value in a digital transmission system. But among them, the evolutionary variable step size of Least Mean Square algorithm (EVSSLMS) is inspired by the 'competitive methods' from the online learning literature. The predicated approaches improve the convergence performance of adaptive algorithms through variable step size functions. The incipient family elegantly and gradually adjusts the error functions and increases the speed of convergence. This has been observed by simulation results. © 2016 IEEE.