| Presentation | 2009-12-08 Error Correction Improvement Method by Repetitive Transmission for Mobile Reception in DARC FM Multiplex Broadcasting System Yuichi KATABUCHI, Tadamasa FUKAE, Masato SAITO, Minoru OKADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A repetitive transmission method for improving the reception performance of VICS(Vehicle Information and Communication System)on DARC(DAta Radio Channel)is proposed. DARC is a teletext broadcasting system multiplexed on the existing FM(Frequency Modulation)radio broadcasting. However the reception performance of DARC does not satisfy a demand for VICS application in multipath fading environment. In order to improve the reception performance, this paper proposes a repetitive transmission and a corresponding packet combining method. Numerical results confirm that the proposed method obtains 10dB gain in terms of required CNR(Carrier-to-Noise Ratio)to achieve PER(Packet Error Rate)of 10^<-2> in 2-path Rayleigh fading channel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FM-multiplex-broadcasting / VICS / DARC / repetitive transmission / repetitive error correction |
| Paper # | ITS2009-26 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2009/12/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Error Correction Improvement Method by Repetitive Transmission for Mobile Reception in DARC FM Multiplex Broadcasting System |
| Sub Title (in English) | |
| Keyword(1) | FM-multiplex-broadcasting |
| Keyword(2) | VICS |
| Keyword(3) | DARC |
| Keyword(4) | repetitive transmission |
| Keyword(5) | repetitive error correction |
| 1st Author's Name | Yuichi KATABUCHI |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology(NAIST)() |
| 2nd Author's Name | Tadamasa FUKAE |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology(NAIST) |
| 3rd Author's Name | Masato SAITO |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology(NAIST) |
| 4th Author's Name | Minoru OKADA |
| 4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology(NAIST) |
| Date | 2009-12-08 |
| Paper # | ITS2009-26 |
| Volume (vol) | vol.109 |
| Number (no) | 325 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |