[KSCI] Korea Science Citation Index Service

A New Complementary Quadriphase Jacket Sequence with Good Cross Correlation

Hou Jia (Dept. of Information and Communication, Chonbuk National University)
Lee Kwang-Jae (Dept. of Multimedia, Information and Telecommunication, Hanlyo University)
Lee Moon-Ho (Dept. of Information and Communication, Chonbuk National University)

Publication Information

Journal of electromagnetic engineering and science / v.5, no.4, 2005 , pp. 166-171 More about this Journal

Abstract

In this paper, a set of new complementary quadriphase sequences based on Jacket matrix is proposed. It is with a good zero cross correlation zone and efficiently eliminates the inter-user interferences for CDMA systems. Unlike the conventional complementary sequence designs, the proposed sequences can be easily extended to large odd and even sizes by using a fast linear transform for multi-user communication systems. The computer simulation shows that the proposed sequences have better performance than conventional multi-user spreading CDMA systems using ZCZ sequence.

Keywords

CDMA; Complementary Quadriphase Jacket Sequence; Hadamard;

Citations & Related Records

Reference

1	P. Z. Fan, N. Suehiro, N. Kuroyanagi, and X. M. Deng, 'Class of binary sequences with zero correlation zone', Elect. Letters, vol. 35, no. 10, pp. 777 -779, May 1999 DOI ScienceOn
2	M. H. Lee, B. S. Raj an, and J. Y. Park, 'A generalized reverse jacket transform', IEEE Trans. on Circuits System, vol. 48, no. 7, Jul. 2001
3	H. H. Chen, J. F. Yeh, and Suehiro, N., 'A multicarrier CDMA architecture based on orthogonal complementary codes for new generations of wideband wireless communications', IEEE Communications Magazine, vol. 39, no. 10, pp. 126-135, Oct. 2001
4	M. H. Lee, 'A new reverse jacket transform and its fast algorithm', IEEE Trans. on Circuit and System, vol. 47, no. 1, Jan. 2000