DocumentCode
1197534
Title
A simple analytic FIR filter
Author
Webster, R.J.
Volume
34
Issue
8
fYear
1987
fDate
8/1/1987 12:00:00 AM
Firstpage
984
Lastpage
986
Abstract
A simple low-pass FIR filter design is presented in which both the coefficients and the frequency response are expressed as analytic formulas. The response approximates the maximally flat type, specified in terms of a cutoff frequency, and an appropriately defined transition width.
Keywords
FIR (finite-duration impulse-response) digital filters; Low-pass filters; Maximally-flat-magnitude filters; Circuit noise; Digital filters; Digital signal processing; Equations; Finite impulse response filter; Frequency response; Narrowband; Signal design; Signal processing; Speech;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1987.1086217
Filename
1086217
Link To Document