Title :
Variable Step-Size Block Least Mean Square Adaptive Filters
Author :
Abadi, M.S.E. ; Mousavi, S.Z. ; Hadei, A.
Author_Institution :
Dept. of Electr. Eng., Shahid Rajaee Univ., Tehran
Abstract :
The block LMS algorithms can constitute a major branch in the adaptive algorithms family. In this paper we introduce the new variable step size block least mean square (VSSBLMS) adaptive filter algorithm. The proposed algorithm exhibits fast convergence and lower steady state mean square error when compared to the ordinary BLMS algorithm
Keywords :
adaptive filters; convergence; least mean squares methods; VSSBLMS algorithm; adaptive filter algorithm; fast convergence; variable step size block least mean square; Adaptive algorithm; Adaptive filters; Convergence; Equations; Information systems; Least squares approximation; Mean square error methods; Noise cancellation; Steady-state; Variable structure systems;
Conference_Titel :
Industrial and Information Systems, First International Conference on
Conference_Location :
Peradeniya
Print_ISBN :
1-4244-0322-7
DOI :
10.1109/ICIIS.2006.365797
