| Presentation | 2011/2/24 Channel Capacity of Two-Way Relay Channel by CoMP Physical-Layer Network Coding Daisuke UMEHARA, Satoshi DENNO, Masahiro MORIKURA, Koji YAMAMOTO, Hidekazu MURATA, Susumu YOSHIDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this manuscript, a physical-layer network coding (PNC) scheme, CoMP-PNC, is proposed for wireless distributed networks with coherent coordinated multi-point (CoMP). Wireless relaying could be done to reduce the transmission power of wireless stations in a CoMP cluster in which the carrier frequency and phase are synchronized at destination stations whereas the channel capacity will be reduced in the conventional wireless relaying due to the increase of number of hops. A CoMP-PNC scheme incorporating preceding and modulo encoding is applied for two-way relay channels in a CoMP cluster. The channel capacity is formulated for 802.11a/g-based orthogonal frequency division multiplexing and quadrature amplitude modulation (OFDM-QAM) singals in indoor environments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | coherent CoMP / wireless distributed network / physical-layer network coding / two-way relay channel / preceding / modulo encoding / channel capacity |
| Paper # | SIPC2010-119,CAS2010-103,CS2010-73 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2011/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Signal Processing (SIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Channel Capacity of Two-Way Relay Channel by CoMP Physical-Layer Network Coding |
| Sub Title (in English) | |
| Keyword(1) | coherent CoMP |
| Keyword(2) | wireless distributed network |
| Keyword(3) | physical-layer network coding |
| Keyword(4) | two-way relay channel |
| Keyword(5) | preceding |
| Keyword(6) | modulo encoding |
| Keyword(7) | channel capacity |
| 1st Author's Name | Daisuke UMEHARA |
| 1st Author's Affiliation | Graduate School of Informatics, Kyoto University() |
| 2nd Author's Name | Satoshi DENNO |
| 2nd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 3rd Author's Name | Masahiro MORIKURA |
| 3rd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 4th Author's Name | Koji YAMAMOTO |
| 4th Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 5th Author's Name | Hidekazu MURATA |
| 5th Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 6th Author's Name | Susumu YOSHIDA |
| 6th Author's Affiliation | Graduate School of Informatics, Kyoto University |
| Date | 2011/2/24 |
| Paper # | SIPC2010-119,CAS2010-103,CS2010-73 |
| Volume (vol) | vol.110 |
| Number (no) | 440 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |