Title :
A transformation technique for elliptic filters enabling trade-off of stopband extent for sharper transition width
Author :
Soltis, J.J. ; Ahmadi, M. ; Mazinani, A.
Author_Institution :
Dept. of Electr. Eng., Windsor Univ., Ont., Canada
Abstract :
A transformation technique is shown which enables the analog (or digital) designer of elliptic filters to obtain a narrower transition width than the standard case by limiting, in a prescribed manner, the stopband extent. This trade-off has several applications which are discussed
Keywords :
elliptic filters; filtering theory; network synthesis; poles and zeros; transfer functions; analogue filters; digital filters; elliptic filters; stopband extent; transformation technique; transition width sharpness; Attenuation; Band pass filters; Digital filters; Equations; H infinity control; Jacobian matrices; Low pass filters; Passband; Steady-state; Transfer functions;
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.1994.518991
