For the landing scenario of spacecraft return, the vehicle optoelectronic system needs to capture the target at the first-time window and perform stable tracking and monitoring over a long period. In this paper, we propose a method for optoelectronic positioning and guidance tracking. This method incorporates collaborative guidance, adaptive detection and tracking, multi-mode positioning, and autonomous prediction of the landing point process. Through algorithm research and the efficient utilization of high-performance computing and network resources for real-time data transmission, we establish a real-time closed-loop control system in conjunction with the optoelectronic system. Field experiments have demonstrated that the proposed method can achieve comprehensive spacecraft monitoring, stable tracking, and precise positioning from a landing site located hundreds of kilometers away, all with a high level of reliability, practicality, and versatility.


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    Title :

    Research on electro-optical positioning and guidance technology for monitoring the return of spacecraft


    Contributors:
    Yang, Yue (editor) / Zuo, Chao (editor) / Jiang, Tian (editor) / Liu, Dong (editor) / Tao, Guangming (editor) / Tian, Ye (editor) / Wang, Lai (editor) / Wang, Jing (author) / Peng, Fulun (author) / Ma, Weicong (author) ... [more]

    Conference:

    7th Optics Young Scientist Summit (OYSS 2024) ; 2024 ; Nanjing, China


    Published in:

    Proc. SPIE ; 13520 ; 1352006


    Publication date :

    2025-01-22





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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