| Presentation | 2021-03-04 [Poster Presentation] Performance evaluation of ACO-OFDM method with dither signal for PAPR reduction Daiki Harada, Kouji Ohuchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In radio communication, there is a scheme that can reduce the peak power ofthe OFDM (Orthogonal Frequency Division Multiplexing) signal using a dithersignal. In this paper, we apply the peak reduction scheme using a dithersignal to the optical wireless communication, especially to the ACO-OFDM(Asymmetrically Clipped Optical OFDM) method. By using the above peakreduction scheme, we can design the dither signal so as not to intereferewith the data-carrying subcarriers in the ACO-OFDM method. The results of the computer simulation show that the ACO-OFDM method with adither signal achieves not only almost the same BER performance, but alsoa good PAPR performance, as compared to those of the conventional ACO-OFDMmethod. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PAPR / ACO-OFDM |
| Paper # | IT2020-126,ISEC2020-56,WBS2020-45 |
| Date of Issue | 2021-02-25 (IT, ISEC, WBS) |
| Conference Information | |
| Committee | WBS / IT / ISEC |
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| Conference Date | 2021/3/4(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Joint Meeting of WBS, IT, and ISEC |
| Chair | Masanori Hamamura(Kochi Univ. of Tech.) / Tadashi Wadayama(Nagoya Inst. of Tech.) / Shoichi Hirose(Univ. of Fukui) |
| Vice Chair | Takashi Shono(INTEL) / Masahiro Fujii(Utsunomiya Univ.) / Tetsuya Kojima(Tokyo Kosen) / Tetsuya Izu(Fujitsu Labs.) / Noboru Kunihiro(Tsukuba Univ.) |
| Secretary | Takashi Shono(Okayama Univ. of Science) / Masahiro Fujii(National Defence Academy) / Tetsuya Kojima(Yamaguchi Univ.) / Tetsuya Izu(Saga Univ.) / Noboru Kunihiro(Tsukuba Univ.) |
| Assistant | Duong Quang Thang(NAIST) / Masafumi Moriyama(NICT) / Masayuki Kinoshita(Chiba Univ. of Tech.) / Takahiro Ohta(Senshu Univ.) / Kazuki Yoneyama(Ibaraki Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Wideband System / Technical Committee on Information Theory / Technical Committee on Information Security |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Performance evaluation of ACO-OFDM method with dither signal for PAPR reduction |
| Sub Title (in English) | |
| Keyword(1) | PAPR |
| Keyword(2) | ACO-OFDM |
| 1st Author's Name | Daiki Harada |
| 1st Author's Affiliation | Shizuoka University(Shizuoka Univ.) |
| 2nd Author's Name | Kouji Ohuchi |
| 2nd Author's Affiliation | Shizuoka University(Shizuoka Univ.) |
| Date | 2021-03-04 |
| Paper # | IT2020-126,ISEC2020-56,WBS2020-45 |
| Volume (vol) | vol.120 |
| Number (no) | IT-410,ISEC-411,WBS-412 |
| Page | pp.pp.92-97(IT), pp.92-97(ISEC), pp.92-97(WBS), |
| #Pages | 6 |
| Date of Issue | 2021-02-25 (IT, ISEC, WBS) |