Title :
Design of 2-D nonsymmetrical band-pass filters by a combination of 2-D all-pass filters
Author :
Ramachandran, V. ; Ahmadi, M. ; Gargour, C.S.
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que., Canada
Abstract :
This paper discusses the design of 2-D nonsymmetrical band-pass filters by the subtraction of the responses of two 2-D all-pass filters. The properties of the resulting response are discussed and it is shown that the design can be carried out using any unconstrained optimization technique
Keywords :
all-pass filters; band-pass filters; circuit optimisation; filtering theory; transfer functions; two-dimensional digital filters; 2D all-pass filters; 2D nonsymmetrical band-pass filters; unconstrained optimization technique; Band pass filters; Design optimization; Frequency; Low pass filters; Mean square error methods; Polynomials; Transfer functions; Two dimensional displays;
Conference_Titel :
Circuits and Systems, 1994., Proceedings of the 37th Midwest Symposium on
Conference_Location :
Lafayette, LA
Print_ISBN :
0-7803-2428-5
DOI :
10.1109/MWSCAS.1994.518986
