Title :
Modified elliptic filters with improved delay response and sensitivities
Author :
Baez-Villegas, David ; Báez-lópez, David
Author_Institution :
Departamento de Ingenieria Electronica, Univ. de las Americas-Puebla, Cholula, Mexico
Abstract :
We present a design technique for transformed lowpass elliptic filters. For this purpose we use a transformation to reduce the number of maxima in the passband frequency response. The transformed elliptic filter has an improved group delay response and it also has improved sensitivities.
Keywords :
elliptic filters; low-pass filters; design technique; group delay response; low-pass elliptic filter; passband frequency response; sensitivity; transformation; Circuits; Delay; Filters; Frequency; Passband; Poles and zeros; Transfer functions;
Conference_Titel :
Circuits and Systems, 2002. MWSCAS-2002. The 2002 45th Midwest Symposium on
Print_ISBN :
0-7803-7523-8
DOI :
10.1109/MWSCAS.2002.1187156
