Title :
Efficient parallel implementation of the LMS algorithm on a multi-ALU architecture
Author :
Padgett, Wayne T.
Author_Institution :
Agere Systems, StarCore® Technology Center, Atlanta, GA USA
Abstract :
A block exact formulation [1] of the LMS algorithm is well suited for efficient implementation on multiple-ALU architectures. The method can be applied to any number of ALUs. An example analysis is given for the StarCore SC140 core which shows a 33% speed increase for large filters.
Keywords :
Algorithm design and analysis; Digital signal processing; Finite impulse response filter; Least squares approximation;
Conference_Titel :
Acoustics, Speech, and Signal Processing (ICASSP), 2002 IEEE International Conference on
Conference_Location :
Orlando, FL, USA
Print_ISBN :
0-7803-7402-9
DOI :
10.1109/ICASSP.2002.5745516
