Further results on class of sequences with good autocorrelation and high linear complexity

10 November 1988

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 24 (23) , 1447-1449
https://doi.org/10.1049/el:19880989

Abstract

A simple modification of the m-like sequences introduced recently is shown to lead to an interesting class of sequences. The autocorrelation function of these ‘modified m-like sequences’ is seen to have the sidelobe values of − 1 and 3, as against the uniform sidelobe level of − 1 for the m-like sequences previously given. For the price of this marginal deterioration in the ACF properties, the modified sequences are shown to provide a considerable increase in the linear complexity, particularly for long sequences.

Keywords

BINARY SEQUENCES
MODIFIED M-LIKE SEQUENCES
ACF PROPERTIES
SIDELOBE VALUES
LINEAR COMPLEXITY
AUTOCORRELATION FUNCTION

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