Presentation | 1997/11/28 Multimedia Satellite Communication System using Portable User Terminals Katsuhiko Araki, Hiroshi Kazama, Takatoshi Sugiyama, Toru Otsu, Masahiro Umehira, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | It is desired to realize a high speed portable wireless terminal which can access a network rapidly at anytime and anywhere. Satellite communications have a potential to realize such terminals because of its wide coverage area. This paper describes a feasibility study of a multimedia satellite communication system using A4 size portable user terminals. Under the present satellite performance and interference conditions, it is clarified that the system can be achieved the following performance; the forward link speed is about 9.6kbit/s, the return link speed is about 8Mbit/s and the capacity of simultaneous transmit terminals is about 256. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | multimedia / satellite communication / multiple access / small earth station |
Paper # | SAT97-74 |
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Conference Information | |
Committee | SAT |
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Conference Date | 1997/11/28(1days) |
Place (in Japanese) | (See Japanese page) |
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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) | Multimedia Satellite Communication System using Portable User Terminals |
Sub Title (in English) | |
Keyword(1) | multimedia |
Keyword(2) | satellite communication |
Keyword(3) | multiple access |
Keyword(4) | small earth station |
1st Author's Name | Katsuhiko Araki |
1st Author's Affiliation | NTT Wireless Systems Laboratories() |
2nd Author's Name | Hiroshi Kazama |
2nd Author's Affiliation | NTT Wireless Systems Laboratories |
3rd Author's Name | Takatoshi Sugiyama |
3rd Author's Affiliation | NTT International Affairs Headquaters |
4th Author's Name | Toru Otsu |
4th Author's Affiliation | NTT Wireless Systems Laboratories |
5th Author's Name | Masahiro Umehira |
5th Author's Affiliation | NTT Wireless Systems Laboratories |
Date | 1997/11/28 |
Paper # | SAT97-74 |
Volume (vol) | vol.97 |
Number (no) | 411 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |