DocumentCode
985957
Title
Fast realisation of 2-D digital filters using logarithmic number systems
Author
Sicuranza, Giovanni L.
Author_Institution
UniversitÃ\xa0 degli Studi di Trieste, Istituto di Elettrotecnica e di Elettronica, Trieste, Italy
Volume
19
Issue
12
fYear
1983
Firstpage
449
Lastpage
450
Abstract
Previous papers of mine have discussed the approximation of 2-D digital filter coefficients with algebraic sums of integer powers of the base in a logarithmic number system. The results already obtained suggest a sequential memory-oriented realisation which is faster than the standard implementation.
Keywords
two-dimensional digital filters; 2-D digital filters; fast implementation; logarithmic number systems; sequential memory-oriented realisation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19830307
Filename
4247781
Link To Document