Abstract
In the cooperative mission of swarm aircraft, UAV, a new tool with low cost and high efficiency, is highly flexible in location technique and covers a wide area, which can improve the success rate of the execution of the mission. However, during the process of performing missions, there is the problem of low positioning accuracy and reduced efficiency of some air vehicles due to the complexity of the environment and some unexpected factors. Therefore, this paper proposes a UAV cluster cooperative navigation and positioning method based on relative distance difference, aiming to enhance the regional cooperative navigation capability and solve the problem of position loss in areas without satellite navigation signals under unexpected situations. The solution is practically feasible after the simulation and actual test verification.
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Acknowledgement
This work was partially supported by the National Natural Science Foundation of China (Grant No. 62073163, 61703208, 61873125), the National Key Research and Development Program of China (Grant No. 2019YFA0706003), the Shanghai Aerospace Science and Technology Innovation Fund (SAST2020-073, SAST2019-085), the Foundation Research Project of Jiangsu Province (The Natural Science Foundation of Jiangsu Province, Grant No. BK20170815, BK20170767, BK20181291), the Fundamental Research Funds for the Central Universities (Grant No. NZ2020004, NZ2019007), the 111 Project (B20007), Introduction plan of high end experts (G20200010142), the Science and Technology Innovation Project for the Selected Returned Overseas Chinese Scholars in Nan**g, the Foundation of Key Laboratory of Navigation, Guidance and Health-Management Technologies of Advanced Aircraft (Nan**g University of Aeronautics and Astronautics),Ministry of Industry and Information Technology, the Foundation of Engineering Research Center of Autonomous Control Technology of Aircraft (Nan**g University of Aeronautics and Astronautics), Ministry of Education, Jiangsu Key Laboratory “Internet of Things and Control Technologies”& the Priority Academic Program Development of Jiangsu Higher Education Institutions.
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He, H., Wang, R., **ong, Z., Liu, Y., Liu, J. (2023). Research on Regional Coordinated Navigation and Positioning of Cluster Aircraft Based on Relative Distance. In: Fu, W., Gu, M., Niu, Y. (eds) Proceedings of 2022 International Conference on Autonomous Unmanned Systems (ICAUS 2022). ICAUS 2022. Lecture Notes in Electrical Engineering, vol 1010. Springer, Singapore. https://doi.org/10.1007/978-981-99-0479-2_9
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DOI: https://doi.org/10.1007/978-981-99-0479-2_9
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