Title :
A new class of digital frequency mapping filters
Author :
Terrell, P.M. ; Rayner, P.J.W.
Author_Institution :
Cambridge University, Cambridge, England
Abstract :
A new class of time-variant digital spectral mapping filters is presented, which allows the implementation of a wider range of mapping characteristics than realizations proposed previously, and considerably greater versatility in programming.
Keywords :
Convolution; Digital filters; Equations; Frequency; Linear programming; Sequences; Signal mapping; Signal processing; Spectral analysis; Transforms;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1974.9576
