DocumentCode
1491708
Title
Class of ternary spreading sequences with zero correlation duration
Author
Cha, J.S.
Author_Institution
Dept. of Adv. Mobile Commun., ETRI-Radio & Broadcasting Technol. Lab., Taejon, South Korea
Volume
37
Issue
10
fYear
2001
fDate
5/10/2001 12:00:00 AM
Firstpage
636
Lastpage
637
Abstract
Novel ternary preferred pairs (TPPs) that have a greater zero correlation duration (ZCD) of (0.75 N+1) for a period N are constructed by applying selected zero padding to binary preferred pairs with ZCD of (0.5 N+1). A chip-shift operation is then performed to derive new ternary ZCD sequences that have superior family size to that of binary ZCD sequences
Keywords
code division multiple access; correlation methods; interference suppression; sequences; CDMA; binary preferred pairs; chip-shift operation; family size; multiple access interference cancellation; selected zero padding; ternary ZCD sequences; ternary preferred pairs; ternary spreading sequences; zero correlation duration;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010450
Filename
923980
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