Title :
Alignment of the digital filter frequency axis with the bilinear transformation
fDate :
3/1/1972 12:00:00 AM
Abstract :
The problem of aligning the frequency axes of a digital filter with the reference analog prototype is considered. It is shown that the use of an arbitrary constant in the bilinear transformation results in a particularly simple means for matching the responses of the analog and the digital filters at any reference frequency.
Keywords :
Digital filters; Digital video broadcasting; Diodes; Epitaxial layers; Heat sinks; Oscillators; Power generation; Pulse measurements; Radio frequency; Temperature distribution;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1972.8639
