Presentation 2015-07-21
[Poster Presentation] Study on Construction of bent-type ZCZ Codes
Akihiro Kameno, Shinya Matsufuji, Takafumi Hayashi, Sho Kuroda, Yuta Ida, Takahiro Matsumoto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper discusses a set of sequences with a zero correlation zone that their Fourier transform over $GF(p)$ of corresponds to the Hadamard transform takes only unit magnitude, called a bent-type ZCZ code. Construction of Bent-type ZCZ codes is given and their logic functions are derived successfully. It is also shown that the transformation of a bent-type ZCZ code is a bent-type ZCZ code. Bent-type ZCZ codes can be provide an excellent single carrier CDMA scheme.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) bent function / ZCZ code / CDMA
Paper # WBS2015-18,MICT2015-22
Date of Issue 2015-07-14 (WBS, MICT)

Conference Information
Committee WBS / MICT
Conference Date 2015/7/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Nara Institute of Science and Technology
Topics (in Japanese) (See Japanese page)
Topics (in English) Poster Session, Wideband System, Healthcare and Medical Information Communication Technologies, etc.
Chair Hiromasa Habuchi(Ibaraki Univ.) / Ryuji Kohno(Yokohama National Univ.)
Vice Chair Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) / Masaru Sugimachi(National Cerebral and Cardiovascular Center) / Takahiro Aoyagi(Tokyo Inst. of Tech.)
Secretary Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) / Masaru Sugimachi(NICT) / Takahiro Aoyagi(Nagoya Inst. of Tech.)
Assistant Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) / Kohei Ohno(Meiji Univ.) / Keisuke Shima(Yokohama National Univ.) / Tomoko Tateyama(Ritsumeikan Univ.)

Paper Information
Registration To Technical Committee on Wideband System / Technical Committee on Healthcare and Medical Information Communication Technology
Language ENG-JTITLE
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Poster Presentation] Study on Construction of bent-type ZCZ Codes
Sub Title (in English)
Keyword(1) bent function
Keyword(2) ZCZ code
Keyword(3) CDMA
1st Author's Name Akihiro Kameno
1st Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
2nd Author's Name Shinya Matsufuji
2nd Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
3rd Author's Name Takafumi Hayashi
3rd Author's Affiliation University of Aize(Univ. of Aize)
4th Author's Name Sho Kuroda
4th Author's Affiliation FX systems Co.Ltd.(FX systems)
5th Author's Name Yuta Ida
5th Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
6th Author's Name Takahiro Matsumoto
6th Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
Date 2015-07-21
Paper # WBS2015-18,MICT2015-22
Volume (vol) vol.115
Number (no) WBS-151,MICT-152
Page pp.pp.31-34(WBS), pp.31-34(MICT),
#Pages 4
Date of Issue 2015-07-14 (WBS, MICT)