DocumentCode
1087355
Title
On adaptors for wave digital filters
Author
Fettweis, Alfred ; MeerkÖtter, Klaus
Author_Institution
University of Bochum, Bochum, Germany
Volume
23
Issue
6
fYear
1975
fDate
12/1/1975 12:00:00 AM
Firstpage
516
Lastpage
525
Abstract
The adders and multipliers of a wave digital filter (WDF) can be grouped into n-port building blocks called adaptors. Various aspects concerning the realization of adaptors are discussed. These include the minimization of the number of adders, the replacement of parallel adaptors by series adaptors and vice versa, possibilities for combining ideal transformers with adaptors without requiring inverse multipliers, and the realization of adaptors with arbitrary numbers of ports by means of elementary adaptors.
Keywords
Adders; Digital filters; Equations; Transfer functions; Transformers; Voltage; Writing;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1975.1162748
Filename
1162748
Link To Document