| Presentation | 2003/1/10 Carrier Selection Hybrid ARQ for Multicarrier Systems Kenji OKADA, Takeo FUJII, Riaz ESMAILZADEH, Masao NAKAGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose carrier selection hybrid ARQ method for multicarrier systems.. In this method, we utilize the difference of received power between carriers. On the retransmission, good condition's carriers are selected by reducing the number of transmitting carriers, and the transmit power is concentrated. In such carriers, the punctured bits are retransmitted, so the good condition's bits are received constantly in the bit stream. As a result, it is possible to decode under good condition. By using the computer simulation, we can confirm that the proposed system improved PER and the throughput performance with limited retransmit times. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ARQ / Hybrid ARQ / OFDM / Multicarrier |
| Paper # | DSP2002-200,SAT2002-150,RCS2002-269 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 2003/1/10(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 | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Carrier Selection Hybrid ARQ for Multicarrier Systems |
| Sub Title (in English) | |
| Keyword(1) | ARQ |
| Keyword(2) | Hybrid ARQ |
| Keyword(3) | OFDM |
| Keyword(4) | Multicarrier |
| 1st Author's Name | Kenji OKADA |
| 1st Author's Affiliation | Department of Information and Computer Science.Faculty of Science and Technology,Keio University() |
| 2nd Author's Name | Takeo FUJII |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering.Faculty of Engineering,Tokyo University of Agriculture and Technology |
| 3rd Author's Name | Riaz ESMAILZADEH |
| 3rd Author's Affiliation | Department of Information and Computer Science.Faculty of Science and Technology,Keio University |
| 4th Author's Name | Masao NAKAGAWA |
| 4th Author's Affiliation | Department of Information and Computer Science.Faculty of Science and Technology,Keio University |
| Date | 2003/1/10 |
| Paper # | DSP2002-200,SAT2002-150,RCS2002-269 |
| Volume (vol) | vol.102 |
| Number (no) | 545 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |