| Presentation | 2011-03-02 Practical Kalman Filter based Channel Estimation in MIMO-OFDM Systems Takahiro NATORI, Nari TANABE, Hideaki MATSUE, Toshihiro FURUKAWA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposed the channel gain estimation method with Kalman filter theory for MIMO-OFDM communication. The proposed method is used the only Kalman filter theory without the auto regressive system (AR system) for the channel gain estimation. The remarkable features of this method are that (1) the channel gain estimation accuracy does not depend on the parameter of the AR system, (2) the maximum Doppler frequency is unknown, and (3) the proposed method can estimate the channel gain by low computational complexity. Therefore, the proposed method is the practical MIMO-OFDM channel gain estimation method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO-OFDM / channel estimation / Kalman filter / colored driving source |
| Paper # | RCS2010-258 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2011/2/23(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) | Practical Kalman Filter based Channel Estimation in MIMO-OFDM Systems |
| Sub Title (in English) | |
| Keyword(1) | MIMO-OFDM |
| Keyword(2) | channel estimation |
| Keyword(3) | Kalman filter |
| Keyword(4) | colored driving source |
| 1st Author's Name | Takahiro NATORI |
| 1st Author's Affiliation | Tokyo University of Science, Suwa() |
| 2nd Author's Name | Nari TANABE |
| 2nd Author's Affiliation | Tokyo University of Science, Suwa |
| 3rd Author's Name | Hideaki MATSUE |
| 3rd Author's Affiliation | Tokyo University of Science, Suwa |
| 4th Author's Name | Toshihiro FURUKAWA |
| 4th Author's Affiliation | Tokyo University of Science |
| Date | 2011-03-02 |
| Paper # | RCS2010-258 |
| Volume (vol) | vol.110 |
| Number (no) | 433 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |