| Presentation | 2012-03-09 Non-orthogonal Access Scheme over Multiple Channels with Iterative Interference Cancellation and Fractional Sampling in OFDM Receiver Hiroyuki OSADA, 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. FS path diversity makes use of the imaging components of the desired signal transmitted on the adjacent channel. In this paper nonorthogonal access over multiple channels with iterative interference cancellation (IIC) and FS is proposed. The proposed scheme transmits the imaging component non-orthogonally on the adjacent channel. In order to accommodate the imaging component, it is underlaid on the other desired signal. Through diversity with FS and IIC, non-orthogonal access on multiple channels is realized. Our propose scheme can accommodate nonorthogonal signals with the diversity gain of 5dB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fractional Sampling / OFDM / multipath / diversity / interference cancellation |
| Paper # | SR2011-133 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2012/2/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Non-orthogonal Access Scheme over Multiple Channels with Iterative Interference Cancellation and Fractional Sampling in 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 | Mamiko INAMORI |
| 2nd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| 3rd Author's Name | Yukitoshi SANADA |
| 3rd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| Date | 2012-03-09 |
| Paper # | SR2011-133 |
| Volume (vol) | vol.111 |
| Number (no) | 452 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |