Autocorrelation of Modified Legendre-Sidelnikov Sequences
Tongjiang Yan, Huadong Liu, Yuhua Sun
Abstract
Tongjiang Yan, Huadong Liu, Yuhua Sun
Abstract
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.
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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.
Key concepts: Autocorrelation, Legendre polynomials, Sequence (biology), Mathematics, Applied mathematics, Combinatorics, Statistics, Mathematical analysis