Estimates for the stability of low-pass filters


Abstrucf-A measure of stability is defined for digital filters. It is shown that the stability of low-pass filters goes to zero as the filter characteristics approach that of an ideal low-pass filter. More precisely, estimates for the rate of convergence are given. It is shown that, except for constants, the stability of a low-pass filter is no greater than… (More)
DOI: 10.1109/TASSP.1985.1164528


2 Figures and Tables

Slides referencing similar topics