| Presentation | 2009-03-13 800MHz-band Outdoor Transmission Experiment of Space-Time Coded 2x2 MIMO-OFDM Takayuki NAKAGAWA, Kazuhiko MITSUYAMA, Kohei KAMBARA, Tetsuomi IKEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The authors have been developing an advanced FPU (Field Pick-up Unit) transmission system exploiting AVC/H.264 video coding, MIMO-OFDM transmission scheme, adaptive array antenna technique, and LDPC (Low-Density Parity-Check) error correction code. As for the MIMO transmission scheme, space-time trellis code (STTC) is being studied. A proposed 2x2 STTC-MIMO-OFDM system was evaluated by using a channel simulator, and the performance was quantitatively analyzed. An outdoor transmission experiment was carried out in the 800MHz-band to measure transmission performance of the 2x2 STTC-MIMO-OFDM system in urban area. As a result, superior performance of the system was confirmed both-in the simulation and the experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FPU / STTC / MIMO / OFDM |
| Paper # | EMCJ2008-123 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2009/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 800MHz-band Outdoor Transmission Experiment of Space-Time Coded 2x2 MIMO-OFDM |
| Sub Title (in English) | |
| Keyword(1) | FPU |
| Keyword(2) | STTC |
| Keyword(3) | MIMO |
| Keyword(4) | OFDM |
| 1st Author's Name | Takayuki NAKAGAWA |
| 1st Author's Affiliation | NHK Science and Technical Research Laboratories() |
| 2nd Author's Name | Kazuhiko MITSUYAMA |
| 2nd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 3rd Author's Name | Kohei KAMBARA |
| 3rd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 4th Author's Name | Tetsuomi IKEDA |
| 4th Author's Affiliation | NHK Science and Technical Research Laboratories |
| Date | 2009-03-13 |
| Paper # | EMCJ2008-123 |
| Volume (vol) | vol.108 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |