| Presentation | 2011-03-02 Adjacent Channel Interference Cancelation in Fractional Sampling OFDM Receiver Hiroyuki OSADA, Haruki NISHIMURA, Mamiko INAMORI, Yukitoshi SANADA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A diversity scheme with Fractional Sampling (FS) in OFDM receivers has been investigated recently. Path diversity gain through FS depends on the expansion of the bandwidth of the total channel response including transmit and receive baseband filters. In the existing FS scheme, the received signal is deteriorated due to the signal on the adjacent channel. In previous literatures, it has been shown that the expansion of the filter bandwidth can improve BER performance. However, there is a trade-off between the interference due to the signal on the adjacent channel and the diversity gain. In this paper, an adjacent channel interference cancellation scheme has been proposed. Numerical results show that the proposed scheme achieves further improvement of the BER performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fractional Sampling / OFDM / multipath / diversity / interference cancellation |
| Paper # | SR2010-95 |
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| Conference Information | |
| Committee | SR |
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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) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Adjacent Channel Interference Cancelation in Fractional Sampling OFDM Receiver |
| Sub Title (in English) | |
| Keyword(1) | Fractional Sampling |
| Keyword(2) | OFDM |
| Keyword(3) | multipath |
| Keyword(4) | diversity |
| Keyword(5) | interference cancellation |
| 1st Author's Name | Hiroyuki OSADA |
| 1st Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University() |
| 2nd Author's Name | Haruki NISHIMURA |
| 2nd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| 3rd Author's Name | Mamiko INAMORI |
| 3rd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| 4th Author's Name | Yukitoshi SANADA |
| 4th Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| Date | 2011-03-02 |
| Paper # | SR2010-95 |
| Volume (vol) | vol.110 |
| Number (no) | 435 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |