Research Article
The Design and Implementation of Global Navigation Satellite System Remote Docking Test Platform
@INPROCEEDINGS{10.1007/978-3-030-69072-4_21, author={Wang Wei and Chai Qiang and Gao Weiguang and Lu Jun and Shao Shihai and Bai Yu and Niu Jingyi and Feng Wenjing and Li Shaoqian}, title={The Design and Implementation of Global Navigation Satellite System Remote Docking Test Platform}, proceedings={Wireless and Satellite Systems. 11th EAI International Conference, WiSATS 2020, Nanjing, China, September 17-18, 2020, Proceedings, Part II}, proceedings_a={WISATS PART 2}, year={2021}, month={2}, keywords={GNSS Remote docking}, doi={10.1007/978-3-030-69072-4_21} }- Wang Wei
Chai Qiang
Gao Weiguang
Lu Jun
Shao Shihai
Bai Yu
Niu Jingyi
Feng Wenjing
Li Shaoqian
Year: 2021
The Design and Implementation of Global Navigation Satellite System Remote Docking Test Platform
WISATS PART 2
Springer
DOI: 10.1007/978-3-030-69072-4_21
Abstract
The global navigation satellite system (GNSS) includes satellites of multiple types, ground facilities with multiple functions, and various user terminals. The docking test of multiple systems in ground is an important part for managing the design, construction, and deployment of the satellite navigation system. To achieve efficient parallel docking of multiple systems, this paper designs a platform for remote docking test. Specifically, the architecture, operating process, and functional performance of the docking test platform are designed according to the task and characteristics of the docking test for satellite navigation. Besides, some key techniques are also analyzed including the management of command and dispatch for multi-node system as well as the interconnection of remote fiber. This paper implements the effective interconnection between the simulation verification system and real engineering system, and realizes command control and timing scheduling with high-precision. The designed platform has the capability of full coverage test for signal and information projects, and the capability of remote docking test for multi-systems that work in parallel. By applying our platform, the docking efficiency can be improved, the docking cost can be reduced, and the implementation of high-density networking for satellite can be promoted.
