Presentation 1999/3/11
A Study on Modification of Geffe Sequences with better Linear CompIexity and Correlation Property
Katsuya MIZUTANI, Ken UCHIYAMA, Atsushi UTSUNOMIYA, Ryuji KOHNO,
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Abstract(in English) Linear Complexity is widely used for a valuation basis of Pseudo-random sequence in spread specutrum communication. It is known that insertion or deletion of a M-sequence symbol increases the linear complexity of the sequence. In this paper, we propose a spread sequence on the basis of a Geffe generator, that increases linear Complexity by inserting and deleting one-symbol periodically. Moreover, correlation property of the proposed sequence is investigated.
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Keyword(in English) Pseudo-random sequence / Geffe sequence / Linear Complexity
Paper # IT98-88
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Committee ISEC
Conference Date 1999/3/11(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Modification of Geffe Sequences with better Linear CompIexity and Correlation Property
Sub Title (in English)
Keyword(1) Pseudo-random sequence
Keyword(2) Geffe sequence
Keyword(3) Linear Complexity
1st Author's Name Katsuya MIZUTANI
1st Author's Affiliation Division of Electrical and Computer Engineering, Faculty of Engineering, Yokohama National University()
2nd Author's Name Ken UCHIYAMA
2nd Author's Affiliation Division of Electrical and Computer Engineering, Faculty of Engineering, Yokohama National University
3rd Author's Name Atsushi UTSUNOMIYA
3rd Author's Affiliation Division of Electrical and Computer Engineering, Faculty of Engineering, Yokohama National University
4th Author's Name Ryuji KOHNO
4th Author's Affiliation Division of Electrical and Computer Engineering, Faculty of Engineering, Yokohama National University
Date 1999/3/11
Paper # IT98-88
Volume (vol) vol.98
Number (no) 656
Page pp.pp.-
#Pages 6
Date of Issue