| Presentation | 2002/1/2 A Receiver Diversity with Instantaneous SIR Weighting for OFDM Transmission under Co-channel Interference Akira KURITA, Fumiaki MAEHARA, Fumio TAKAHATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The paper proposes a receiver diversity against co-channel interference for OFDM transmission. The feature of the proposed scheme is that the propagation characteristic of the desired signal, is estimated by using the time domain correlation between the received OFDM signal and the channel estimation signal. Moreover, instantaneous SIR estimated by using the desired signal's propagation characteristic is also used as the weighting factor. Computer simulation results show that the proposed scheme provides the better BER performance comparing with that of the conventional receiver diversity with frequency domain channel estimation under frequency selective fading and co-channel interference environments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFDM / co-channel interference / receiver diversity / frequency transfer function / frequency selective fading |
| Paper # | 2001-DSP-140,2001-SAT-98,2001-RCS-198 |
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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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| 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) | A Receiver Diversity with Instantaneous SIR Weighting for OFDM Transmission under Co-channel Interference |
| Sub Title (in English) | |
| Keyword(1) | OFDM |
| Keyword(2) | co-channel interference |
| Keyword(3) | receiver diversity |
| Keyword(4) | frequency transfer function |
| Keyword(5) | frequency selective fading |
| 1st Author's Name | Akira KURITA |
| 1st Author's Affiliation | School of Science and Engineering, Waseda University() |
| 2nd Author's Name | Fumiaki MAEHARA |
| 2nd Author's Affiliation | School of Science and Engineering, Waseda University |
| 3rd Author's Name | Fumio TAKAHATA |
| 3rd Author's Affiliation | School of Science and Engineering, Waseda University |
| Date | 2002/1/2 |
| Paper # | 2001-DSP-140,2001-SAT-98,2001-RCS-198 |
| Volume (vol) | vol.101 |
| Number (no) | 540 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |