DocumentCode
1174792
Title
A Bessel rational filter
Author
Marshak, Alan H. ; Johnson, David E. ; Johnson, Johnny R.
Volume
21
Issue
6
fYear
1974
fDate
11/1/1974 12:00:00 AM
Firstpage
797
Lastpage
799
Abstract
An extension of the Bessel filter is given for which the transfer function is a rational function with finite zeros. A special case is shown to combine the constant magnitude response of the all-pass filter with the linear phase response of the Bessel filter. A design example for a second-order all-pass constant time delay filter is given; there is good agreement with theory.
Keywords
Bessel filters; Circuits; Communication system control; Communication systems; Control systems; Delay effects; Filtering theory; Frequency; Nonlinear filters; Polynomials; Transfer functions;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1974.1083932
Filename
1083932
Link To Document