DocumentCode
981552
Title
A separable Hartley-like transform in two or more dimensions
Author
Perkins, Michael G.
Author_Institution
Stanford University, Stanford, CA, USA
Volume
75
Issue
8
fYear
1987
Firstpage
1127
Lastpage
1129
Abstract
This letter introduces a discrete, separable, real-to-real transform, called the cas-cas transform. Theorems for the two-dimensional (2-D) case are presented, and the cas-cas transform is compared to the Hartley transform as an alternative way to convolve 2-D arrays and compute 2-D power spectra.
Keywords
Accuracy; Discrete transforms; Finite impulse response filter; Gold; Minimax techniques; Network synthesis; Notice of Violation; Quantization; Stochastic processes;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1987.13857
Filename
1458124
Link To Document