DocumentCode
1306718
Title
Infinite families of quasiperfect and doubly quasiperfect binary arrays
Author
Jedwab, J. ; Mitchell, C.J.
Author_Institution
Hewlett-Packard Labs., Bristol, UK
Volume
26
Issue
5
fYear
1990
fDate
3/1/1990 12:00:00 AM
Firstpage
294
Lastpage
295
Abstract
A quasiperfect (doubly quasiperfect) binary array B is an s*t array with all entries plus or minus one, such that all periodic autocorrelation coefficients of the array are zero, except for shifts (u,v) where u identical to 0 mod s and v identical to 0 mod t. The authors construct a new infinite families of quasiperfect and of doubly quasiperfect binary arrays.
Keywords
matrix algebra; picture processing; doubly quasiperfect binary arrays; image processing; infinite families; periodic autocorrelation coefficients; quasiperfect binary arrays; s*t array;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19900194
Filename
82620
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