DocumentCode
3406140
Title
Optimal quaternary sequences derived from optimal binary sequences with odd length
Author
Zeng, Fanxin ; Zeng, Xiaoping ; Zhang, Zhenyu ; Xuan, Guixin
fYear
2011
fDate
10-14 Oct. 2011
Firstpage
80
Lastpage
83
Abstract
The sequences with optimal autocorrelation have lots of application scenarios in communication, radar, and so forth. This paper focuses on the construction of the quaternary sequences with optimal autocorrelation. Based on the known binary sequences with optimal autocorrelation and odd length, the interleaving technique and the reverse Gray mapping, a method for constructing the optimal quaternary sequences is presented, and the symbol distribution of the proposed sequences is given in detail, which implies the proposed sequences are balanced.
Keywords
binary sequences; correlation methods; odd length; optimal autocorrelation; optimal binary sequence; optimal quaternary sequence; reverse Gray mapping; symbol distribution; Communication systems; Correlation; Educational institutions; Neural networks; Phase shift keying; Radar; Signal design; autocorrelation; binary sequence; interleaved sequence; quaternary sequence; reverse Gray mapping;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Design and its Applications in Communications (IWSDA), 2011 Fifth International Workshop on
Conference_Location
Guilin
Print_ISBN
978-1-61284-047-5
Type
conf
DOI
10.1109/IWSDA.2011.6159446
Filename
6159446
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