DocumentCode
1094292
Title
A useful property of the coefficients of a Walsh-Hadamard transform
Author
Lyle, W.D., Jr. ; Forte, F.
Author_Institution
Sandia Laboratories, Albuquerque, NM
Volume
28
Issue
4
fYear
1980
fDate
8/1/1980 12:00:00 AM
Firstpage
479
Lastpage
480
Abstract
It has been found that the coefficients of the Walsh-Hadamard transformation of a vector composed of integers have the interesting property of being all even or all odd. The following presents a proof of this property and suggests an application to data compression.
Keywords
Acoustic signal processing; Data compression; Laboratories; Research and development; Speech processing;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1980.1163434
Filename
1163434
Link To Document