| Presentation | 2011-07-12 Multi Access Optical Wireless Communication System Using Binary Spread Spectrum Tatsuya NISHII, Eita NISHIHAMA, Saeko OSHIBA, Yoshihiro MATSUOKA, Takeshi UJIIE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical wireless communication system using LED as a signal source is expected as the next generation communication infrastructure. However, the background optical noise such as sunlight and the multi access interference(MAI) noise induce signal degradation. In this paper, we consider MAI noise tolerance of the multi access optical wireless communication system to use the Binary Spectrum Spread (BSS) modulation by simulations and experiments using the LED traffic light. As a result, the good transmission characteristics BER<10^<-3> was achieved with 10 times MAI in 100m multi access optical wireless system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical wireless communication / Visible-Light Communication / BSS / multi access / noise tolerance |
| Paper # | OCS2011-36 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2011/7/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multi Access Optical Wireless Communication System Using Binary Spread Spectrum |
| Sub Title (in English) | |
| Keyword(1) | optical wireless communication |
| Keyword(2) | Visible-Light Communication |
| Keyword(3) | BSS |
| Keyword(4) | multi access |
| Keyword(5) | noise tolerance |
| 1st Author's Name | Tatsuya NISHII |
| 1st Author's Affiliation | Department of Electronics, Kyoto Institute of Technology() |
| 2nd Author's Name | Eita NISHIHAMA |
| 2nd Author's Affiliation | Department of Electronics, Kyoto Institute of Technology |
| 3rd Author's Name | Saeko OSHIBA |
| 3rd Author's Affiliation | Department of Electronics, Kyoto Institute of Technology |
| 4th Author's Name | Yoshihiro MATSUOKA |
| 4th Author's Affiliation | The Nippon Signal Co.,Ltd |
| 5th Author's Name | Takeshi UJIIE |
| 5th Author's Affiliation | The Nippon Signal Co.,Ltd |
| Date | 2011-07-12 |
| Paper # | OCS2011-36 |
| Volume (vol) | vol.111 |
| Number (no) | 122 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |