| Presentation | 2007-06-15 Channel measurement of a visible light communication system with an LED sign panel Daisuke ISHIDA, Takaya YAMAZATO, Masaaki KATAYAMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As one of visible light communications systems, this paper focuses on a system using LED sign panel as a transmitter. The characteristic between the panel (E/O) input and the APD(O/E) output is measured. Linearity, frequency response, and the levels of harmonics of the channel is measured. The effects of the distance between the panel and the APD on the signal level is clarified. After the measurement of noise spectrum caused by an inverter-driven fluorescent lamp, the SNR in frequency is calculated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | visible-light communication / LED / channel |
| Paper # | OCS2007-15 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2007/6/7(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) | Channel measurement of a visible light communication system with an LED sign panel |
| Sub Title (in English) | |
| Keyword(1) | visible-light communication |
| Keyword(2) | LED |
| Keyword(3) | channel |
| 1st Author's Name | Daisuke ISHIDA |
| 1st Author's Affiliation | Department of Electrical Engineering and Computer Science, Nagoya University() |
| 2nd Author's Name | Takaya YAMAZATO |
| 2nd Author's Affiliation | Eco Topia Science Institute, Nagoya University |
| 3rd Author's Name | Masaaki KATAYAMA |
| 3rd Author's Affiliation | Eco Topia Science Institute, Nagoya University |
| Date | 2007-06-15 |
| Paper # | OCS2007-15 |
| Volume (vol) | vol.107 |
| Number (no) | 89 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |