| Presentation | 2010-03-04 Optimum Frame Length of Dynamic SMD with Convolutional Codes Shintaro MORI, Koji ISHII, Shigeaki OGOSE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Mobile multimedia applications are expected to attract an increasing number of users in the future. To support these applications, the demand for high-speed data transmission and high-quality service are rapidly growing. In the previous works, in order to achieve these demands and improve the throughput performance under multipath environments, we proposed Dynamic SMD (Symbol Mapping Diversity) technique which is implemented for cross-layer design. In Dynamic SMD technique, the packet size is adaptively changed according to channel condition. In this report, we focus on the Doppler frequency due to channel conditions and we propose the determination of packet size for Dynamic SMD technique, and evaluate the throughput performances by using computer simulations. As a results, we can improve the throughput performances in L2 layer by 7% and 43% in the cases when the velocities of the mobile equipment are 5 km/h and 60 km/h, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Next-generation mobile communications / Cross-layer / SMD |
| Paper # | MoMuC2009-87 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2010/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimum Frame Length of Dynamic SMD with Convolutional Codes |
| Sub Title (in English) | |
| Keyword(1) | Next-generation mobile communications |
| Keyword(2) | Cross-layer |
| Keyword(3) | SMD |
| 1st Author's Name | Shintaro MORI |
| 1st Author's Affiliation | Graduate School of Engineering, Kagawa University() |
| 2nd Author's Name | Koji ISHII |
| 2nd Author's Affiliation | Graduate School of Engineering, Kagawa University |
| 3rd Author's Name | Shigeaki OGOSE |
| 3rd Author's Affiliation | Graduate School of Engineering, Kagawa University |
| Date | 2010-03-04 |
| Paper # | MoMuC2009-87 |
| Volume (vol) | vol.109 |
| Number (no) | 441 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |