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Geometric Representations for Discrete Fourier TransformsSimple geometric representations show symmetry and periodicity of discrete Fourier transforms (DFT's). Help in visualizing requirements for storing and manipulating transform value in computations. Representations useful in any number of dimensions, but particularly in one-, two-, and three-dimensional cases often encountered in practice.
Document ID
19850000559
Document Type
Other - NASA Tech Brief
Authors
Cambell, C. W.
Date Acquired
August 12, 2013
Publication Date
March 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 4
ISSN: 0145-319X
Subject Category
MATHEMATICS AND INFORMATION SCIENCES
Report/Patent Number
MFS-27072
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.