| Presentation | 2003/11/13 Improvement of Fading Compensation Performance for OFDM System Yoshihiko OGAWA, Hideichi SASAOKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The compensation methods by various interpolation is proposed by using the time series of the pilot symbol as measures of the amplitude and the phase change by fading. This paper proposed the new interpolation method by which the follow with high-speed fading and the characteristic improvement under the low S / N environment were achieved. This method is filtering to which the noise is reduced by using bias of the spectrum of the change at the pilot symbol in addition to resolve the high-speed fading by the rectangular filter. In addition, this paper proposed and examined the method of reducing the noise of the pilot symbol by smoothing in th frequency area of the OFDM spectrum in the OFDM. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | pilot symbols / fading compensation method / high-speed fading / noise reduction / filtering |
| Paper # | A・P2003-155,RCS2003-161 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2003/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of Fading Compensation Performance for OFDM System |
| Sub Title (in English) | |
| Keyword(1) | pilot symbols |
| Keyword(2) | fading compensation method |
| Keyword(3) | high-speed fading |
| Keyword(4) | noise reduction |
| Keyword(5) | filtering |
| 1st Author's Name | Yoshihiko OGAWA |
| 1st Author's Affiliation | Faculty of Engineering, Doshisha University() |
| 2nd Author's Name | Hideichi SASAOKA |
| 2nd Author's Affiliation | Faculty of Engineering, Doshisha University |
| Date | 2003/11/13 |
| Paper # | A・P2003-155,RCS2003-161 |
| Volume (vol) | vol.103 |
| Number (no) | 456 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |