| Presentation | 2015-05-28 A study of Punctured Turbo Code system with Differential OOK in optical wireless communication Yuto Matsuda, Rai Sachin, Yusuke Kozawa, 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 turbo code system for improving the reliability of the optical wireless communication is studied. In particular, the punctured turbo code system, which uses differential on-off keying (DOOK) as the modulation scheme, for the optical wireless communication is proposed. This system can reduce the influence of background noise by using the delay detection. The bit error rate (BER) performance are evaluated in the presence of background noise and scintillation as the optical wireless channel by computer simulation. The proposed system is compared with the punctured turbo coded OOK system, the standard turbo coded DOOK system, and the conventional DOOK system. In particular, it is shown that the proposed system is superior to the punctured turbo coded OOK system. Moreover, the proposed system outperforms the standard turbo coded OOK system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical wireless communication / Error correction code / Turbo code / On-Off keying / Differential encode / Delay detection |
| Paper # | WBS2015-4 |
| Date of Issue | 2015-05-21 (WBS) |
| Conference Information | |
| Committee | WBS / SAT |
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| Conference Date | 2015/5/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo City Univ. (Setagaya Campus) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Coding, Modulation, Signal Processing, etc. |
| Chair | Hiromasa Habuchi(Ibaraki Univ.) / Kanshiro Kashiki(KDDI Labs.) |
| Vice Chair | Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) / Morio Toyoshima(NICT) / Takatoshi Sugiyama(Kogakuin Univ.) |
| Secretary | Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) / Morio Toyoshima(KDDI Labs.) / Takatoshi Sugiyama(NICT) |
| Assistant | Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) |
| Paper Information | |
| Registration To | Technical Committee on Wideband System / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study of Punctured Turbo Code system with Differential OOK in optical wireless communication |
| Sub Title (in English) | |
| Keyword(1) | Optical wireless communication |
| Keyword(2) | Error correction code |
| Keyword(3) | Turbo code |
| Keyword(4) | On-Off keying |
| Keyword(5) | Differential encode |
| Keyword(6) | Delay detection |
| 1st Author's Name | Yuto Matsuda |
| 1st Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| 2nd Author's Name | Rai Sachin |
| 2nd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| 3rd Author's Name | Yusuke Kozawa |
| 3rd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 4th Author's Name | Hiromasa Habuchi |
| 4th Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| Date | 2015-05-28 |
| Paper # | WBS2015-4 |
| Volume (vol) | vol.115 |
| Number (no) | WBS-55 |
| Page | pp.pp.17-20(WBS), |
| #Pages | 4 |
| Date of Issue | 2015-05-21 (WBS) |