| Presentation | 2017-03-09 PAPR Reduction Scheme for OFCDM Using Code Shift Keying Yuki Hosokawa, Hiromasa Habuchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a peak to average power ratio(PAPR) reduction scheme for Orthogonal Frequency and Code Division Multiplex(OFCDM) using Code Shift Keying(CSK) is considered. In OFCDM, PAPR can be reduced by devising the data modulation scheme and the design of the pseudo-noise(PN) code. An OFCDM scheme using Modified Pseudo-Ternary M-sequences(MPTM) as the PN code is considered. A cumulative complementary distribution function(CCDF) of PAPR of the proposed system is evaluated when the code length of MPTM and the number of subcarriers increase. As a result, PAPR decreases when the code length shortens. The PAPR reduction performance improves when the number of subcarriers decreases. Moreover, PAPR can be reduced by using Generalized Modified Prime Sequence Code(GMPSC) as the PN code. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFCDM / PAPR / Code Shift Keying / PN code |
| Paper # | IT2016-115,ISEC2016-105,WBS2016-91 |
| Date of Issue | 2017-03-02 (IT, ISEC, WBS) |
| Conference Information | |
| Committee | ISEC / WBS / IT |
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| Conference Date | 2017/3/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | TOKAI University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | joint meeting of IT, ISEC, and WBS |
| Chair | Masahiro Mambo(Kanazawa Univ.) / Fumiaki Maehara(Waseda Univ.) / Masayoshi Ohashi(Fukuoka Univ.) |
| Vice Chair | Kazuto Ogawa(NHK) / Atsushi Fujioka(Kanagawa Univ.) / Masanori Hamamura(Kochi Univ. of Tech.) / Fumie Ono(NICT) / Jun Muramatsu(NTT) |
| Secretary | Kazuto Ogawa(Toshiba) / Atsushi Fujioka(Tohoku Univ.) / Masanori Hamamura(Tokyo City Univ.) / Fumie Ono(Mitsubishi Electric) / Jun Muramatsu(Wakayama Univ.) |
| Assistant | Toshihiro Ohigashi(Tokai Univ.) / Yuuji Suga(IIJ) / Atsuo Inomata(Tokyo Denki Univ.) / Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) / Mitsugu Iwamoto(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Information Security / Technical Committee on Wideband System / Technical Committee on Information Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | PAPR Reduction Scheme for OFCDM Using Code Shift Keying |
| Sub Title (in English) | |
| Keyword(1) | OFCDM |
| Keyword(2) | PAPR |
| Keyword(3) | Code Shift Keying |
| Keyword(4) | PN code |
| 1st Author's Name | Yuki Hosokawa |
| 1st Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| 2nd Author's Name | Hiromasa Habuchi |
| 2nd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| Date | 2017-03-09 |
| Paper # | IT2016-115,ISEC2016-105,WBS2016-91 |
| Volume (vol) | vol.116 |
| Number (no) | IT-504,ISEC-505,WBS-506 |
| Page | pp.pp.103-107(IT), pp.103-107(ISEC), pp.103-107(WBS), |
| #Pages | 5 |
| Date of Issue | 2017-03-02 (IT, ISEC, WBS) |