| Presentation | 2004/1/8 An adaptive time slot selection for public network and Ad-hoc network hybrid system based on TDD-CDMA Tomoo OZEKI, Riaz ESMAILZADEH, Masao NAKAGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | High data rate and QoS that a video stream requires are not securable in the present public network. On the other hand, wireless LAN can provide a high data rate in office or domestic. But the service area is narrow. In the future ubiquitous network, the information device is required to communicate directly everywhere. To solve these problems, we propose that public network and Ad-hoc network hybrid system based on TDD-CDMA. The system can connect directly by the proposed Ad-hoc network in short distance. Contrary, in the long distance, the system connects by public network. Since both public and Ad-hoc network uses the same frequency, the interference is increased by Ad-hoc network. Thus we proposed an adaptive time slot selection to reduce the interference and to increase the system bit rate. We show that the system performance is improved by the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TDD / CDMA / Ad-hoc |
| Paper # | DSP2003-166,SAT2003-163,RCS2003-261 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2004/1/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An adaptive time slot selection for public network and Ad-hoc network hybrid system based on TDD-CDMA |
| Sub Title (in English) | |
| Keyword(1) | TDD |
| Keyword(2) | CDMA |
| Keyword(3) | Ad-hoc |
| 1st Author's Name | Tomoo OZEKI |
| 1st Author's Affiliation | Keio University dept. of Information and Computer Science() |
| 2nd Author's Name | Riaz ESMAILZADEH |
| 2nd Author's Affiliation | Keio University dept. of Information and Computer Science |
| 3rd Author's Name | Masao NAKAGAWA |
| 3rd Author's Affiliation | Keio University dept. of Information and Computer Science |
| Date | 2004/1/8 |
| Paper # | DSP2003-166,SAT2003-163,RCS2003-261 |
| Volume (vol) | vol.103 |
| Number (no) | 549 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |