| Presentation | 2002/11/15 Data Transmission Scheme Using the Retransmission of Partial Data Based on Reliability of Received Signal Takehiro ITOTANI, Hideichi SASAOKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The ARO scheme is useful to achieve the high quality and high throughput transmission in data communications, however the scheme has a demerit that the throughput decreases remarkably as the retransmission rate increases in the case of low signal-to-noise ratio. This paper proposes the scheme of retransmitting partial data, not all data as conventional, in order to improve the throughput characteristics. In this scheme, the retransmitting partial data are selected according to the reliability of the received data. Computer simulation shows that the proposed scheme can remarkably improve both frame error rate and throughput characteristic over the Gaussian channel as compare with conventional scheme. The simulation also shows that the scheme is useful over the fast fading channel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Data communication / ARQ / Frame error rate / Throughput |
| Paper # | RCS2002-192 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2002/11/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Data Transmission Scheme Using the Retransmission of Partial Data Based on Reliability of Received Signal |
| Sub Title (in English) | |
| Keyword(1) | Data communication |
| Keyword(2) | ARQ |
| Keyword(3) | Frame error rate |
| Keyword(4) | Throughput |
| 1st Author's Name | Takehiro ITOTANI |
| 1st Author's Affiliation | Faculty of Engineering, Doshisha University() |
| 2nd Author's Name | Hideichi SASAOKA |
| 2nd Author's Affiliation | Faculty of Engineering, Doshisha University |
| Date | 2002/11/15 |
| Paper # | RCS2002-192 |
| Volume (vol) | vol.102 |
| Number (no) | 465 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |