DocumentCode
388598
Title
Error analysis of LMS adaptive digital filter implemented with logarithmic number system
Author
Shenoy, V.P. ; Taylor, F.J.
Author_Institution
University of Cincinnati, Cincinnati, Ohio
Volume
9
fYear
1984
fDate
30742
Firstpage
598
Lastpage
601
Abstract
This paper considers implementation of a least mean square (LMS) adaptive digital filter algorithm using logarithmic number system (LNS). Analytical expressions for error performance have been derived and design issues have been explored. Computer simulations have been performed to verify the derived expressions.
Keywords
Adaptive filters; Algorithm design and analysis; Design engineering; Digital filters; Equations; Error analysis; Least squares approximation; Performance analysis; Quantization; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '84.
Type
conf
DOI
10.1109/ICASSP.1984.1172617
Filename
1172617
Link To Document