DocumentCode
1176796
Title
Wave digital filter structures with variable frequency characteristics
Author
El-ghoroury, H.S. ; Gupta, S.C.
Volume
23
Issue
10
fYear
1976
fDate
10/1/1976 12:00:00 AM
Firstpage
624
Lastpage
630
Abstract
This paper presents a universal structure for wave digital filters. These universal structures can be modified to achieve any desired digital frequency specifications by simply changing the value of the structure multipliers without altering the overall structure. Utilizing these structures, it becomes feasible to realize digital filters with simultaneously varying bandwidth and center frequency.
Keywords
Tunable filters; Wave digital filters; Bandwidth; Circuits and systems; Digital filters; Frequency; IEEE catalog; Large-scale systems; Mathematical programming; Matrix decomposition; Nonlinear equations; Partitioning algorithms;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1976.1084132
Filename
1084132
Link To Document