| Presentation | 2002/6/20 Multiple-Subcarrier Optical Communication Systems with Subcarrier Signal Point Sequence Shota TERAMOTO, Tomoaki OHTSUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a multiple-subcarrier (SCM) optical communication system with subcarrier signal point sequence (SSPS). We use the SSPS having the large minimum value and the large Euclidean distances, so that the required d.c. bias is minimized and the error rate performance is improved. Note that in the proposed systems, the signal points having the larger minimum value are selected, while the signal points having the lower peak to average power ratio (PAPR) are selected in the orthogonal frequency division multiplexing (OFDM) systems. We show that the normalized power requirement and normalized bandwidth requirement of the SSPS-SCM are smaller than those of the conventional SCM systems. We also show that the normalized power of the SSPS-SCM with (8+1)PSK signal constellation is smaller than that of the SSPS-SCM with 8PSK signal constellation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multiple-Subcarrier / Signal Point Series / Multiple-Subcarrier / Infrared / Optical System / Power Reduction |
| Paper # | RCS2002-72 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2002/6/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multiple-Subcarrier Optical Communication Systems with Subcarrier Signal Point Sequence |
| Sub Title (in English) | |
| Keyword(1) | Multiple-Subcarrier |
| Keyword(2) | Signal Point Series |
| Keyword(3) | Multiple-Subcarrier |
| Keyword(4) | Infrared |
| Keyword(5) | Optical System |
| Keyword(6) | Power Reduction |
| 1st Author's Name | Shota TERAMOTO |
| 1st Author's Affiliation | Graduate School of Science and Technology, Tokyo University of Science() |
| 2nd Author's Name | Tomoaki OHTSUKI |
| 2nd Author's Affiliation | Faculty of Science and Technology, Tokyo University of Science |
| Date | 2002/6/20 |
| Paper # | RCS2002-72 |
| Volume (vol) | vol.102 |
| Number (no) | 149 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |