Title :
Transitional Halpern-Thomson filters
Author :
Lazovi¿¿, S.M. ; Radmanovi¿¿, M.D.J.
Author_Institution :
University of Ni¿, Faculty of Electronic Engineering, Ni¿, Yugoslavia
Abstract :
A new class of lowpass filter, with all transmission zeros at infinity, having a monotonic passband response is described. The transfer function of these filters, referred to as transitional Halpern-Thomson (t.h.t.) filters, depends on a variable parameter that enables a tradeoff between, the overshoot and the risetime in response to a unit-step input.
Keywords :
band-pass filters; poles and zeros; transfer functions; lowpass filter; monotonic passband response; overshoot; risetime; step response; transfer function; transitional Halpern Thomson filters; transmission zeros;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19750174
