DocumentCode
398884
Title
Design of 2-D linear-phase FIR filters with equiripple magnitude response
Author
Wysocka-Schillak, Felicja
Author_Institution
Inst. of Telecommun., Univ. of Technol. & Agric., Bydgoszcz, Poland
Volume
1
fYear
2003
fDate
22-24 Sept. 2003
Firstpage
76
Abstract
In the paper, a new approach for the design of 2-D linear-phase FIR filters with the equiripple magnitude response is proposed. The design problem is solved by means of its transformation into an equivalent nonlinear optimization problem. The proposed approach is used to design filters that have centro-symmetric and quadrantally symmetric magnitude responses. Two design examples are included.
Keywords
FIR filters; equiripple filters; two-dimensional digital filters; 2D linear-phase FIR filter design; centrosymmetric response; equiripple magnitude response; equivalent nonlinear optimization problem; quadrantally symmetric response; Agriculture; Design optimization; Digital filters; Digital signal processing; Finite impulse response filter; Frequency response; IIR filters; Minimax techniques; Process design; Radar signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
EUROCON 2003. Computer as a Tool. The IEEE Region 8
Print_ISBN
0-7803-7763-X
Type
conf
DOI
10.1109/EURCON.2003.1247982
Filename
1247982
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