Title :
New quaternary low correlation zone sequences
Author :
Kim, Sang-Hyo ; Jang, Ji-Woong ; Song, Kyoung-Young ; No, Jong-Seon ; Chung, Habong
Author_Institution :
Telecomm. R&D Center, Samsung Electron.
Abstract :
In this paper, given a composite integer n, we propose a method of constructing quaternary low correlation zone (LCZ) sequences of period 2 n $1 from binary sequences of the same length with ideal autocorrelation. These new sequences are optimal with respect to the bound by Tang, Fan, and Matsufuji. The correlation distributions of these new quaternary LCZ sequences constructed from m-sequences and GMW sequences are derived
Keywords :
binary sequences; binary sequences; correlation distributions; quaternary low correlation zone sequences; Autocorrelation; Binary sequences; Delay effects; Local area networks; Multiaccess communication; Research and development; Telecommunications; Wireless communication;
Conference_Titel :
Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on
Conference_Location :
Adelaide, SA
Print_ISBN :
0-7803-9151-9
DOI :
10.1109/ISIT.2005.1523459
