| Presentation | 2004/7/16 Reconfigurable Communication Equipment on SmartSat-1 Nozomu NISHINAGA, Makoto TAKEUCHI, Ryutaro SUZUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To expand the capacity of the satellite communications, it is necessary to use onboard switching and regenerative relay technique. In case of loading a modem and a base band switch on to satellite, however, it is difficult to apply the new communication technology appeared after launching. The lifetime of the communications satellite in recent years on the orbit is from 10 to 20 years, and it is impossible to exchange or upgrade the mission equipment loading the satellite after deploying in the orbit. In this paper, the outline of reconfigurable communication equipment that be loaded in a small experiment satellite "SamartSat-1" is described. The reconfigurable communication equipment is one of the realizations of onboard software radio system, and this is composed of reconfigurable devices. The new function can be added with installing a new configuration that is sent from a ground terminal after launching. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Satellite communications / Reconfigurable / FPGA / Onboard MODEM |
| Paper # | A・P2004-118 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2004/7/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Reconfigurable Communication Equipment on SmartSat-1 |
| Sub Title (in English) | |
| Keyword(1) | Satellite communications |
| Keyword(2) | Reconfigurable |
| Keyword(3) | FPGA |
| Keyword(4) | Onboard MODEM |
| 1st Author's Name | Nozomu NISHINAGA |
| 1st Author's Affiliation | National Institute of Information and Communications Technology Wireless Communications Department() |
| 2nd Author's Name | Makoto TAKEUCHI |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology Wireless Communications Department |
| 3rd Author's Name | Ryutaro SUZUKI |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology Wireless Communications Department |
| Date | 2004/7/16 |
| Paper # | A・P2004-118 |
| Volume (vol) | vol.104 |
| Number (no) | 203 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |