Title :
New Construction of quaternary sequences with ideal autocorrelation and balance property
Author :
Lim, Taehyung ; No, Jong-Seon ; Chung, Habong
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Seoul Nat. Univ., Seoul, South Korea
Abstract :
In this paper, a new construction method of quaternary sequences of even period 2N with ideal autocorrelation and balance property is proposed using the inverse Gray mapping and binary sequences of odd period N with ideal autocorrelation. The new quaternary sequences have improved symbol distribution property when compared to existing quaternary sequences with ideal autocorrelation and balance property.
Keywords :
binary sequences; correlation theory; balance property; binary sequences; construction method; ideal autocorrelation; inverse Gray mapping; quaternary sequences; symbol distribution; Binary sequences; Bismuth; Correlation; Digital communication; Electrical engineering; Modulation; Wireless communication;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2010 International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-9806-2
DOI :
10.1109/ICTC.2010.5674818
