Title :
m-sequences of different lengths with four-valued cross correlation
Author :
Helleseth, Tor ; Kholosha, Alexander ; Johanssen, Aina
Author_Institution :
Dept. of Inf., Univ. of Bergen, Bergen
Abstract :
Considered is the distribution of the cross correlation between m-sequences of length 2m-1, where m is even, and m-sequences of shorter length 2m/2-1. The infinite family of pairs of m-sequences with four-valued cross correlation is constructed and the complete correlation distribution of this family is determined.
Keywords :
correlation methods; m-sequences; binary sequences; correlation distribution; four-valued cross correlation; m-sequences; Binary sequences; Councils; Galois fields; Informatics; Polynomials;
Conference_Titel :
Information Theory, 2008. ISIT 2008. IEEE International Symposium on
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-2256-2
Electronic_ISBN :
978-1-4244-2257-9
DOI :
10.1109/ISIT.2008.4595461