Implementation of efficient LMS adaptive filter with low-adaptation delay

An efficient architecture for the implementation of a delayed least mean square adaptive filter. For achieving lower adaptation-delay and area-delay-power efficient implementation, and propose a strategy for optimized balanced pipelining across the time-consuming combinational blocks of the structure and proposed an efficient fixed-point implementation scheme architecture, and derive the expression for steady-state error. The hardware design of LMS adaptive filter is proposed, to overcome this steady state error by designing noiseless tap LMS Adaptive filter.