| Presentation | 2001/7/24 Communication System for Time and Frequency Depandent Power-Line Channel Kazutoshi SUGIMOTO, Hiraku OKADA, Takaya YAMAZATO, Masaaki KATAYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In power-line communication, channel characteristics and the man-made noise from appliances are time and frequency dependent. This noise is known to be modeled by colored cyclo-stationary Gaussian noise. In consideration of frequency dependence of noise, in this manuscript, we employ OFDM signaling scheme. Under this environment, the space spanned by time and frequency can be subdivided into small cells by symbol duration and sub-carriers of OFDM. The bit error rate(BER)of each cell is analytically derived. In addition, we consider performance improvement by combining some cells(transmitting same information in some cells with iterative coding)according to the knowledge on stochastic features of the cyclo-stationary power-line channel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | power-line communication / OFDM / cyclo-stationary Gaussian model / iterative coding |
| Paper # | DSP 2001-77.SST 2001-37 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 2001/7/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Communication System for Time and Frequency Depandent Power-Line Channel |
| Sub Title (in English) | |
| Keyword(1) | power-line communication |
| Keyword(2) | OFDM |
| Keyword(3) | cyclo-stationary Gaussian model |
| Keyword(4) | iterative coding |
| 1st Author's Name | Kazutoshi SUGIMOTO |
| 1st Author's Affiliation | Dept.of Information Electronics, Graduate School of Engineering, Nagoya University() |
| 2nd Author's Name | Hiraku OKADA |
| 2nd Author's Affiliation | Center for Information Media Studies, Nagoya University |
| 3rd Author's Name | Takaya YAMAZATO |
| 3rd Author's Affiliation | Center for Information Media Studies, Nagoya University |
| 4th Author's Name | Masaaki KATAYAMA |
| 4th Author's Affiliation | Center for Information Media Studies, Nagoya University |
| Date | 2001/7/24 |
| Paper # | DSP 2001-77.SST 2001-37 |
| Volume (vol) | vol.101 |
| Number (no) | 241 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |