Lyapunov stability theory based complex valued adaptive filter design [Lyapunov kararlilik teorisi tabanli kompleks degerli adaptif filtre tasarimi]

Abstract

In this study, a novel complex valued adaptive filter algorithm is proposed satisfying stability in the sense of Lyapunov. The prediction capability of the proposed algorithm is presented by using complex valued autoregressive process and wind signal in the literature. The proposed complex valued adaptive filter algorithm is compared with standard complex normalized least mean square algorithm and performed in a high performance. © 2014 IEEE.