| Presentation | 1996/8/9 Investigation of Reducing Transmission Delay in Mobile Video Communication System Using ARQ Naoto MATOBA, Yasushi KONDO, Masaki Yamashina, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Applying the ARQ to real time video communication has a serious Problem because the retransmission control scheme of ARQ causes transmission delay. We analyze this delay and propose the adaptive error control scheme using the acknowledgement from the receiver to reduce the delay. We evaluate this scheme using the computer simulation, as a result, the proposed scheme can reduce the delay by controling the amount of video data and frame skip. It can also satisfy the criterion of video quality which is shown by the subjective test. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile communication / video transmission / H.263 / ARQ / fading channel |
| Paper # | RCS-96-80 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1996/8/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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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) | Investigation of Reducing Transmission Delay in Mobile Video Communication System Using ARQ |
| Sub Title (in English) | |
| Keyword(1) | mobile communication |
| Keyword(2) | video transmission |
| Keyword(3) | H.263 |
| Keyword(4) | ARQ |
| Keyword(5) | fading channel |
| 1st Author's Name | Naoto MATOBA |
| 1st Author's Affiliation | NTT Wireless Systems Laboratories() |
| 2nd Author's Name | Yasushi KONDO |
| 2nd Author's Affiliation | NTT Wireless Systems Laboratories |
| 3rd Author's Name | Masaki Yamashina |
| 3rd Author's Affiliation | NTT Wireless Systems Laboratories |
| Date | 1996/8/9 |
| Paper # | RCS-96-80 |
| Volume (vol) | vol.96 |
| Number (no) | 213 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |