| Presentation | 1999/11/26 Mobile Telephone System Coexistent with Ground Cellular Telephone Using Stratospheric Platform : A Missions Proposal for Emergency and Propagation Parameters Setting Shigeru Kabata, Takeshi Hara, Akio Yoshihara, Yasuaki Kinoshita, Tsuneyuki Nakano, Naoki Kuwayama, Masao Iida, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new national R&D project started aiming novel communication systems using a number of large airships of 20km height or stratospheric platforms. This paper proposes (1) observation of seisimo-electromagnetics and (2) IMT-2000 mobile telephone service for the missions. A conceptual design case study for a mobile telephone system has been described, and a service area as large as 115 km radius of the system from a platform placed on the epicenter of famous "Matsushiro Swarm Earthquake" has been shown on numerical map. The propagation parameters used for the design are statistically calculated from the measured electric fielded intensities from cdmaOne base stations in Nagano city. From the received signal strength of lognormarl distribution, the averaged cell radius and span loss are set. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | seisimo-electromagnetics observation / IMT-2000 mobile telephone service propagation parameters lognormarl distribution |
| Paper # | RCS99-148 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1999/11/26(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 | 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) | Mobile Telephone System Coexistent with Ground Cellular Telephone Using Stratospheric Platform : A Missions Proposal for Emergency and Propagation Parameters Setting |
| Sub Title (in English) | |
| Keyword(1) | seisimo-electromagnetics observation |
| Keyword(2) | IMT-2000 mobile telephone service propagation parameters lognormarl distribution |
| 1st Author's Name | Shigeru Kabata |
| 1st Author's Affiliation | Dept. of Information Engineering, Shinshu University() |
| 2nd Author's Name | Takeshi Hara |
| 2nd Author's Affiliation | Dept. of Information Engineering, Shinshu University |
| 3rd Author's Name | Akio Yoshihara |
| 3rd Author's Affiliation | Dept. of Information Engineering, Shinshu University |
| 4th Author's Name | Yasuaki Kinoshita |
| 4th Author's Affiliation | Nagoya Branch Office IDO Corporation, Japan |
| 5th Author's Name | Tsuneyuki Nakano |
| 5th Author's Affiliation | Nagoya Branch Office IDO Corporation, Japan |
| 6th Author's Name | Naoki Kuwayama |
| 6th Author's Affiliation | Technical Development Dept, IDO Corporation |
| 7th Author's Name | Masao Iida |
| 7th Author's Affiliation | Technical Development Dept, IDO Corporation |
| Date | 1999/11/26 |
| Paper # | RCS99-148 |
| Volume (vol) | vol.99 |
| Number (no) | 470 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |