DocumentCode
540057
Title
A novel technique for design of low distortion FIR filters
Author
Mahmood, Arif ; Kunk, J.R. ; Philip, L.D. ; Pasha, A.N.
fYear
1990
fDate
9-11 Aug. 1990
Firstpage
228
Lastpage
231
Abstract
A technique based on additive cancellation of opposite phase ripples to obtain a flat frequency response in the pass and stop bands is described. O. Herrmann´s formulation (1970) using the Newton-Raphson iterative technique is used to arrive at the design of additively inverse filters which when added together yield a highly flat frequency response filter. Although only low-pass filters were used, the results are applicable to the design of other finite-impulse-response filters
Keywords
digital filters; iterative methods; Newton-Raphson iterative technique; additive cancellation; flat frequency response; low distortion FIR filters; low-pass filters; opposite phase ripples;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems Engineering, 1990., IEEE International Conference on
Conference_Location
Pittsburgh, PA, USA
Print_ISBN
0-7803-0173-0
Type
conf
DOI
10.1109/ICSYSE.1990.203139
Filename
5725671
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