DocumentCode
1175611
Title
A unified analysis of multirate and periodically time-varying digital filters
Author
Meyer, R.A. ; Burrus, C.S.
Volume
22
Issue
3
fYear
1975
fDate
3/1/1975 12:00:00 AM
Firstpage
162
Lastpage
168
Abstract
A unified approach to the analysis of periodically timevarying digital filters is introduced. It is shown that this method may be used to describe both time and frequency domain responses. By considering multirate filters as a special class of periodically time-varying filters we have characterized the frequency response of a general multirate filter. A time domain synthesis procedure for periodically varying difference equations is also presented.
Keywords
Analysis; Digital filters; Linear systems, time-varying discrete-time; Time-varying filters; Difference equations; Digital filters; Filtering; Frequency domain analysis; Frequency response; Helium; Narrowband; Sampling methods; Switches; Time varying systems;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1975.1084020
Filename
1084020
Link To Document