Design and test of geodesic dome phased array system for multi-target TT&C and communication
| Autor: | Hongjun Yang, E Guangxi |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Parabolic antenna
020301 aerospace & aeronautics Space technology Geodesic dome Spacecraft business.industry Phased array Computer science 05 social sciences Electrical engineering 02 engineering and technology law.invention 0203 mechanical engineering law 0502 economics and business Satellite Antenna (radio) business 050203 business & management Beam (structure) |
| Zdroj: | 2016 15th International Conference on Optical Communications and Networks (ICOCN). |
| DOI: | 10.1109/icocn.2016.7875855 |
| Popis: | With rapid advance of space technologies, the number of on-orbit spacecraft will increase quickly in the future ten years, and then the traditional ground TT&C system based on parabolic antenna will not meet future requirements. Based on ideal spherical array antenna and Digital Beam Forming (DBF), a geodesic dome system for multi-target TT&C and communication is proposed and implemented. It can form multiple beams simultaneously in geodesic dome to track and communicate with multiple targets independently. Several demonstrations with satellite has performed and proved that the system realizes all designed functions and can meet our multiple-target TT&C requirements. |
| Databáze: | OpenAIRE |
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