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Autocorrelation of Modified Legendre-Sidelnikov Sequences
Tongjiang YAN Huadong LIU Yuhua SUN
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/02/01
Online ISSN: 1745-1337
Type of Manuscript: LETTER
Category: Cryptography and Information Security
stream cipher, Legendre-Sidelnikov sequence, autocorrelation,
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In this paper, we modify the Legendre-Sidelnikov sequence which was defined by M. Su and A. Winterhof and consider its exact autocorrelation values. This new sequence is balanced for any p,q and proved to possess low autocorrelation values in most cases.