| Presentation | 2002/1/2 Frequency Offset Compensation method using the Pilot Signal for OFDM system Yoshikazu GOTO, Katsutoshi TSUKAMOTO, Shozo KOMAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report propose a new technique for OFDM frequency offset compensation using a pilot signal inserted in the guard band space of OFDM. In a receiver side, frequency offset is compensated before DFT by mixing after separating the pilot signal and the OFDM signal by BPF. This scheme can compensate to some extent big frequency offset, and does not have much delay of many preamble etc. Then, a highly precise frequency synchronization is unnecessary for this scheme. Computer simulation results confirm that the proposed scheme can compensate to some extent big frequency offset. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFDM / frequency offset / frequency selective Rayleigh fading / diversity |
| Paper # | 2001-DSP-139,2001-SAT-97,2001-RCS-197 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2002/1/2(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 | 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) | Frequency Offset Compensation method using the Pilot Signal for OFDM system |
| Sub Title (in English) | |
| Keyword(1) | OFDM |
| Keyword(2) | frequency offset |
| Keyword(3) | frequency selective Rayleigh fading |
| Keyword(4) | diversity |
| 1st Author's Name | Yoshikazu GOTO |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Katsutoshi TSUKAMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Shozo KOMAKI |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2002/1/2 |
| Paper # | 2001-DSP-139,2001-SAT-97,2001-RCS-197 |
| Volume (vol) | vol.101 |
| Number (no) | 540 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |