New design of quaternary LCZ and ZCZ sequence set from binary LCZ and ZCZ sequence set
Author(s) -
Ji-Woong Jang,
Young Sik Kim,
SangHyo Kim
Publication year - 2009
Publication title -
advances in mathematics of communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.601
H-Index - 26
eISSN - 1930-5346
pISSN - 1930-5338
DOI - 10.3934/amc.2009.3.115
Subject(s) - sequence (biology) , binary number , set (abstract data type) , mathematics , pseudorandom binary sequence , combinatorics , algorithm , arithmetic , computer science , chemistry , biochemistry , programming language
In this paper, we suggest two construction methods of quaternary low and zero correlation zone (LCZ and ZCZ) sequence set. The new construction methods use a binary LCZ/ZCZ sequence set and the Gray mapping to produce new quaternary LCZ/ZCZ sequence sets. The parameters of the generated quaternary LCZ/ZCZ sequence set are the same as those of the employed binary LCZ/ZCZ sequence set. That means, an optimal quaternary LCZ/ZCZ sequence set can be constructed from an optimal binary LCZ/ZCZ sequence set.
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