Cross correlation of m-sequences of different lengths

Authors:
G. J. Ness;T. Helleseth
Affiliations:
Dept. of Informatics, Univ. of Bergen, Norway;-
Venue:
IEEE Transactions on Information Theory
Year:
2006

Citing 0
Cited 4

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Period-different m-sequences with at most four-valued cross correlation

IEEE Transactions on Information Theory

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Abstract

We consider the distribution of the cross correlation between m-sequences of period 2m-1, where m=2k and m-sequences of shorter period 2k-1. We present some general properties of the cross correlation between these m-sequences and we find some decimations with 3-valued cross correlation. We further present some numerical results and open problems.