DocumentCode
975272
Title
Optical orthogonal pulse compression codes by hopping
Author
Healey, P.
Author_Institution
British Telecom Research Laboratories, Ipswich, UK
Volume
17
Issue
25
fYear
1981
Firstpage
970
Lastpage
971
Abstract
The letter describes a simple digital processing technique for using standard M sequences or quadratic residue codes in such a way that their optical correlation is truly orthogonal. This finds important application in optical radar applications where near stationary targets are involved.
Keywords
codes; digital communication systems; optical information processing; optical radar; digital processing technique; hopping; optical correlation; optical orthogonal pulse compression codes; optical radar applications; quadratic residue codes; standard M sequences;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19810677
Filename
4246161
Link To Document