| Presentation | 2018-12-07 A Study on Optical Wireless Punctured Turbo Code System using Hybrid PPM-OOK Signaling Ran Sun, Hiromasa Habuchi, Yusuke Kozawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As typical binary modulation schemes of turbo code, pulse position modulation (PPM) and on-off keying (OOK) are well known. Although the transmission efficiency of OOK turbo code system is better than that of PPM turbo code system, the OOK turbo code system is inferior to the PPM turbo code system in bit error rate (BER) performance. The PPM turbo code system and the OOK turbo code system have its merits and demerits. A hybrid PPM-OOK turbo code system which fuses effectiveness in OOK and PPM called hybrid PPM-OOK signaling (HPOS) has been proposed. In this study, the optical wireless punctured turbo code system using HPOS is investigated. The effective information rate (capacity) of the proposed system is evaluated by computer simulation. The capacity of the proposed system is 1.3 time better than that of the conventional PPM turbo code system. Compared to conventional OOK system, the proposed HPOS system can achieve enhancement of 6.4 dB when reaching the maximum effective information rate of the HPOS system. It is shown that the proposed system has tolerances to the background noise and attenuation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical wireless communication / Punctured turbo code / Hybrid PPM-OOK / Effective information rate / Capacity |
| Paper # | WBS2018-72,ITS2018-55,RCC2018-103 |
| Date of Issue | 2018-11-29 (WBS, ITS, RCC) |
| Conference Information | |
| Committee | WBS / ITS / RCC |
|---|---|
| Conference Date | 2018/12/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyako Island Hirara Port Terminal Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Communications, Reliable Communication and Control, Radar and Sensing, etc. |
| Chair | Minoru Okada(NAIST) / Takayoshi Yokota(Tottori Univ.) / Kazunori Hayashi(Osaka City Univ.) |
| Vice Chair | Koji Ohuchi(Shizuoka Univ.) / Kenichi Takizawa(NICT) / Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) / Shunichi Azuma(Nagoya Univ.) / HUAN-BANG LI(NICT) |
| Secretary | Koji Ohuchi(Ibaraki Univ.) / Kenichi Takizawa(Tokyo Univ. of Science) / Masahiro Fujii(Saitama Univ.) / Tomotaka Wada(Univ. of Tokyo) / Shunichi Azuma(Kagawa Univ.) / HUAN-BANG LI(Osaka Univ.) |
| Assistant | Ryohei Nakamura(National Defense Academy) / Duong Quang Thang(NAIST) / Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Univ. of Tokyo) / Kenshi Saho(Toyama Prefectural Univ.) / Kouichiro Hashiura(Akita Prefectural Univ.) / Toshinori Kagawa(NICT) / Masateru Ogura(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Wideband System / Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Reliable Communication and Control |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Optical Wireless Punctured Turbo Code System using Hybrid PPM-OOK Signaling |
| Sub Title (in English) | |
| Keyword(1) | Optical wireless communication |
| Keyword(2) | Punctured turbo code |
| Keyword(3) | Hybrid PPM-OOK |
| Keyword(4) | Effective information rate |
| Keyword(5) | Capacity |
| 1st Author's Name | Ran Sun |
| 1st Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| 2nd Author's Name | Hiromasa Habuchi |
| 2nd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| 3rd Author's Name | Yusuke Kozawa |
| 3rd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
| Date | 2018-12-07 |
| Paper # | WBS2018-72,ITS2018-55,RCC2018-103 |
| Volume (vol) | vol.118 |
| Number (no) | WBS-342,ITS-343,RCC-344 |
| Page | pp.pp.249-253(WBS), pp.249-253(ITS), pp.249-253(RCC), |
| #Pages | 5 |
| Date of Issue | 2018-11-29 (WBS, ITS, RCC) |