Title :
Walsh transform of sampled time functions and the sampling principle
Author :
Cheng, D.K. ; Johnson, D.L.
Author_Institution :
Syracuse University, Syracuse, NY, USA
fDate :
5/1/1973 12:00:00 AM
Abstract :
Based upon some fundamental relations of the transform theory using Walsh functions two alternative expressions for the Walsh transform of a sampled time function are derived. A sampling theorem for sequency-bandlimited waveforms is then formulated and the requisite data-reconstruction filter discussed.
Keywords :
Application software; Bandwidth; Filters; Frequency; Immune system; Kernel; Linear systems; Notice of Violation; Sampling methods; Transforms;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1973.9133
