DocumentCode
1255669
Title
High performance, reduced complexity programmable RNS-FPL merged FIR filters
Author
Ramirez, J. ; Meyer-Baese, U.
Author_Institution
Departamento de Electronica y Tecnologia de Computadores, Campus Universitario Fuentenueva, Granada, Spain
Volume
38
Issue
4
fYear
2002
Firstpage
199
Lastpage
200
Abstract
High performance, reduced complexity programmable residue number system (RNS) field programmable logic (FPL) merged wavelet FIR filters are presented. The systems are based on the arithmetic benefits associated with Galois fields and support instantiating multiple wavelet filter coefficient sets. Results show the proposed filters require fewer resources than classical designs, while throughput advantage is about 65%.
Keywords
FIR filters; Galois fields; logic design; programmable logic devices; residue number systems; wavelet transforms; FPL filters; Galois fields; RNS filters; digital arithmetic; field programmable logic filters; merged wavelet FIR filters; multiple filter coefficient sets; reduced complexity; residue number system filters;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020129
Filename
986866
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