DocumentCode
292959
Title
Design of 2-D allpass digital filters for delay equalisation
Author
Anderson, Martin S. ; Lawson, Stuart S.
Author_Institution
Warwick Univ., Coventry, UK
Volume
2
fYear
1994
fDate
30 May-2 Jun 1994
Firstpage
217
Abstract
This paper presents a design method for 2-D allpass digital equalisers in terms of phase. A direct design method for 2-D PCAS filters is modified to develop an iterative design method which increments both nominal group delays. An example of the method is given
Keywords
Delay; Design methodology; Digital filters; Equalizers; Finite impulse response filter; IIR filters; Iterative methods; Least squares approximation; Nonlinear filters; Principal component analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location
London
Print_ISBN
0-7803-1915-X
Type
conf
DOI
10.1109/ISCAS.1994.408943
Filename
408943
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