A Novel Method of Scanning and Tracking in Satellite Communication Systems
This paper theoretically analyzes the impact of the antenna sub-reflector focus excursion technique on the antenna pattern. First, we derive relevant formulas and analyze pattern variation based on the focus excursion. On this base, this paper then proposes a novel structure of antenna sub-surface f...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2017-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/7921595/ |
| Summary: | This paper theoretically analyzes the impact of the antenna sub-reflector focus excursion technique on the antenna pattern. First, we derive relevant formulas and analyze pattern variation based on the focus excursion. On this base, this paper then proposes a novel structure of antenna sub-surface focus excursion and investigates the concrete engineering realization. Experimental results based on the test-bed of the antenna show that the proposed focus excursion scanning technique improves the system performance and thus has a high-practical engineering value. |
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| ISSN: | 2169-3536 |