| Presentation | 2003/1/9 Interference Power Estimation Scheme for Multilevel Transmit Power Control in 1-cell Reuse OFDM/TDMA system Tomoaki YOSHIKI, Seiichi SAMPEI, Norihiko MORINAGA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes an interference power estimation scheme for a multilevel transmit power control (MTPC) in one-cell reuse OFDM/TDMA systems. In the proposed system, MTPC is employed to avoid transmisison quality degradation due to intercell interference for each subchannel in one-cell reuse OFDM/TDMA systems. Moreover, to estimate received SINR and to control modulation parameters for each subcarrier correctly, an interference plus noise power is detected from received singnals. Computer simulation comfirms that the proposed system can achieve high throughput performances under multi-cell environment with intercell interferences. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Interference power extimation / Multilevel transmit power control / One-cell reuse OFDM / TDMA systems |
| Paper # | DSP2002-171,SAT2002-121,RCS2002-240 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2003/1/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Interference Power Estimation Scheme for Multilevel Transmit Power Control in 1-cell Reuse OFDM/TDMA system |
| Sub Title (in English) | |
| Keyword(1) | Interference power extimation |
| Keyword(2) | Multilevel transmit power control |
| Keyword(3) | One-cell reuse OFDM |
| Keyword(4) | TDMA systems |
| 1st Author's Name | Tomoaki YOSHIKI |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Seiichi SAMPEI |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Norihiko MORINAGA |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2003/1/9 |
| Paper # | DSP2002-171,SAT2002-121,RCS2002-240 |
| Volume (vol) | vol.102 |
| Number (no) | 547 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |