Presentation 1995/10/20
On Bent Function Type Hadamard Matrices (II)
Shinya MATSUFUJI, Naoki SUEHIRO,
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Abstract(in English) The authors showed that a bent function type Hadamard matrix of order N=2^n with an even n can be factorized into some matrices of order N with 2N non-zero elements. This paper shows that the bent type Hadamard matrix of order N=2^n with an even n constructed by the bent function without arbitrary functions can be factoraized into n matrices with 2N non-zero elements. Furthermore it is shown that, the bent function type Hadamard matrices are useful for constructions of the code generator and correlation detector in synchronous spread spectrum communication systems.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) bent function / Hadamard matrix / fast algorithm / spread spectrum communication
Paper # SST95-82
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Committee SST
Conference Date 1995/10/20(1days)
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Registration To Spread Spectrum Technology (SST)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On Bent Function Type Hadamard Matrices (II)
Sub Title (in English)
Keyword(1) bent function
Keyword(2) Hadamard matrix
Keyword(3) fast algorithm
Keyword(4) spread spectrum communication
1st Author's Name Shinya MATSUFUJI
1st Author's Affiliation Department of Information Science, Saga University()
2nd Author's Name Naoki SUEHIRO
2nd Author's Affiliation Institute Applied Physics, University of Tsukuba
Date 1995/10/20
Paper # SST95-82
Volume (vol) vol.95
Number (no) 303
Page pp.pp.-
#Pages 6
Date of Issue