DocumentCode
921474
Title
A note on the multidimensional sampling theorem
Author
Gaarder, N.T.
Volume
60
Issue
2
fYear
1972
Firstpage
247
Lastpage
248
Abstract
The multidimensional sampling theorem is extended to allow nonuniform, but periodic, sampling with explicit and simple reconstruction formulas. The extension is applicable to hexagonal and other nonrectangular lattices; such sampling schemes can be as efficient as rectangular sampling.
Keywords
Circuit theory; Discrete Fourier transforms; Filtering; Fourier series; Fourier transforms; Lattices; Low pass filters; Multidimensional systems; Nonuniform sampling; Sampling methods;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1972.8615
Filename
1450545
Link To Document