High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal
Vibration interference reduces the precision of control system and leads to the instability of the satellite optical communication link. So how to improve the tracking accuracy of terminal system under vibration conditions is an important work for the laser communication systems. In this paper, an e...
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| Format: | Article |
| Language: | English |
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IEEE
2019-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/8693961/ |
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| author | Yunjie Teng Min Zhang Shoufeng Tong |
| author_facet | Yunjie Teng Min Zhang Shoufeng Tong |
| author_sort | Yunjie Teng |
| collection | DOAJ |
| description | Vibration interference reduces the precision of control system and leads to the instability of the satellite optical communication link. So how to improve the tracking accuracy of terminal system under vibration conditions is an important work for the laser communication systems. In this paper, an experiment was conducted to investigate the high precision tracking system with single-sensor consideration, which can be accomplished with a servo control system combined with the coarse and fine tracking technologies, the tracking data analysis has been presented to estimate the performance based on reasonably tested which consists of three cases collected including different vibration amplitude and acceleration settings. The high tracking precision implementation are carried out on a servo control experiment, and the obtained test results (less than 2 μrad) demonstrate the effectiveness of the proposed single-sensor and multiple-axis tracking scheme. |
| format | Article |
| id | doaj-art-906ef238f8594bae9d016b2c7782a91c |
| institution | DOAJ |
| issn | 1943-0655 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-906ef238f8594bae9d016b2c7782a91c2025-08-20T02:41:49ZengIEEEIEEE Photonics Journal1943-06552019-01-011141910.1109/JPHOT.2019.29122248693961High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication TerminalYunjie Teng0Min Zhang1https://orcid.org/0000-0002-2792-9755Shoufeng Tong2Institute of Photoelectric Engineering, Changchun University of Science and Technology, Changchun, ChinaInstitute of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, ChinaInstitute of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, ChinaVibration interference reduces the precision of control system and leads to the instability of the satellite optical communication link. So how to improve the tracking accuracy of terminal system under vibration conditions is an important work for the laser communication systems. In this paper, an experiment was conducted to investigate the high precision tracking system with single-sensor consideration, which can be accomplished with a servo control system combined with the coarse and fine tracking technologies, the tracking data analysis has been presented to estimate the performance based on reasonably tested which consists of three cases collected including different vibration amplitude and acceleration settings. The high tracking precision implementation are carried out on a servo control experiment, and the obtained test results (less than 2 μrad) demonstrate the effectiveness of the proposed single-sensor and multiple-axis tracking scheme.https://ieeexplore.ieee.org/document/8693961/Optical communicationcoarse tracking assemblyfine tracking assemblycontrol accuracymultiple-axis tracking |
| spellingShingle | Yunjie Teng Min Zhang Shoufeng Tong High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal IEEE Photonics Journal Optical communication coarse tracking assembly fine tracking assembly control accuracy multiple-axis tracking |
| title | High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal |
| title_full | High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal |
| title_fullStr | High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal |
| title_full_unstemmed | High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal |
| title_short | High Precision Implementation With Design Considerations and Experimental Tracking Results for Single-Sensor Optical Communication Terminal |
| title_sort | high precision implementation with design considerations and experimental tracking results for single sensor optical communication terminal |
| topic | Optical communication coarse tracking assembly fine tracking assembly control accuracy multiple-axis tracking |
| url | https://ieeexplore.ieee.org/document/8693961/ |
| work_keys_str_mv | AT yunjieteng highprecisionimplementationwithdesignconsiderationsandexperimentaltrackingresultsforsinglesensoropticalcommunicationterminal AT minzhang highprecisionimplementationwithdesignconsiderationsandexperimentaltrackingresultsforsinglesensoropticalcommunicationterminal AT shoufengtong highprecisionimplementationwithdesignconsiderationsandexperimentaltrackingresultsforsinglesensoropticalcommunicationterminal |