| Presentation | 2000/11/17 Development of Small Transponder for Planetary Exploration Incorporating Regenerative Ranging Method Tomoaki Toda, Hirohumi Saitoh, Tadashi Takano, Zen-ichi Yamamoto, Hideho Tomita, Masanobu Yajima, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The demands for drastic improvements in conventional communication systems are inevitable for more complicated deep space missions. We proposed regenerative pseudo-noise(PN)ranging scheme using synchronous integration of long period PN signals whose compatibility are excellent with equipments in our deep space stations. It was analyzed that its characteristics were not sacrificed in spite of its simplicity. The effectiveness in actually planned missions was also clarified in the example of MUSES-C mission. We demonstrated its performance by making breadboard model. The incorporation of regenerative ranging method in a transponder is now in process parallel to the development of next generation on-board X-band digital transponder, whose structure and specifications are also summarized. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | deep space mission / regenerative ranging method / synchronous integration / digital transponder / X-band |
| Paper # | SANE2000-119 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2000/11/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of Small Transponder for Planetary Exploration Incorporating Regenerative Ranging Method |
| Sub Title (in English) | |
| Keyword(1) | deep space mission |
| Keyword(2) | regenerative ranging method |
| Keyword(3) | synchronous integration |
| Keyword(4) | digital transponder |
| Keyword(5) | X-band |
| 1st Author's Name | Tomoaki Toda |
| 1st Author's Affiliation | Institute of Space and Astronautical Science() |
| 2nd Author's Name | Hirohumi Saitoh |
| 2nd Author's Affiliation | Institute of Space and Astronautical Science |
| 3rd Author's Name | Tadashi Takano |
| 3rd Author's Affiliation | Institute of Space and Astronautical Science |
| 4th Author's Name | Zen-ichi Yamamoto |
| 4th Author's Affiliation | Institute of Space and Astronautical Science |
| 5th Author's Name | Hideho Tomita |
| 5th Author's Affiliation | Addnics |
| 6th Author's Name | Masanobu Yajima |
| 6th Author's Affiliation | National Space Development Agency |
| Date | 2000/11/17 |
| Paper # | SANE2000-119 |
| Volume (vol) | vol.100 |
| Number (no) | 465 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |