Low Correlation Zone Sequences from Interleaved Construction

Udaya PARAMPALLI  Xiaohu TANG  

Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences   Vol.E93-A   No.11   pp.2220-2226
Publication Date: 2010/11/01
Online ISSN: 1745-1337
DOI: 10.1587/transfun.E93.A.2220
Print ISSN: 0916-8508
Type of Manuscript: INVITED PAPER (Special Section on Signal Design and its Application in Communications)
Category: 
Keyword: 
quasi-synchronous code-division multiple access (QS-CDMA) communication system,  Interleaved sequences,  LCZ sequences,  

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Summary: 
Recently there has been a surge of interest in construction of low correlation zone sequences. The purpose of this paper is to survey the known results in the area and to present an interleaved construction of binary low correlation zone sequences. The interleaved construction unifies many constructions currently available in the literature. These sequences are useful in quasi-synchronous code-division multiple access (QS-CDMA) communication systems.