Title :
Large families of quaternary sequences with low correlation
Author :
Kumar, P. Vijay ; Helleseth, Tor ; Calderbank, A.R. ; Hammons, A. Roger, Jr.
Author_Institution :
Dept. of Electr. Eng. Syst., Univ. of Southern California, Los Angeles, CA, USA
fDate :
27 Jun-1 Jul 1994
Abstract :
A nested chain of quaternary-sequence families having low correlation values is presented. The families are suitable for application in CDMA systems employing QPSK modulation
Keywords :
code division multiple access; codes; correlation methods; quadrature phase shift keying; sequences; CDMA systems; QPSK modulation; codes; correlation; quaternary sequences; Aircraft; Councils; Design engineering; Gold; Informatics; Multiaccess communication; Polynomials; Quadrature phase shift keying;
Conference_Titel :
Information Theory, 1994. Proceedings., 1994 IEEE International Symposium on
Conference_Location :
Trondheim
Print_ISBN :
0-7803-2015-8
DOI :
10.1109/ISIT.1994.394899
