The invention discloses a non-cooperative target spacecraft intention research and judgment method and system. The method comprises the following steps: S1, acquiring first data; s2, determining a target track according to the first data; s3, acquiring second data according to the target track; inputting the second data into a preset intention research and judgment model to obtain an orbit behavior trend of the non-cooperative target spacecraft; wherein the track behavior trend comprises track keeping, approaching, avoiding, intercepting and accompanying flight. According to the method, the intention of the non-cooperative target spacecraft can be researched and judged in advance, so that the situation awareness capability of the spacecraft is improved.

    本发明公开了一种非合作目标航天器意图研判方法及系统,该方法包括以下步骤:S1,获取第一数据;S2,根据第一数据确定目标轨道;S3,根据目标轨道获取第二数据;并将第二数据输入到预设的意图研判模型中,以得到非合作目标航天器的轨道行为趋势;其中,轨道行为趋势包括轨道保持、抵近、规避、拦截和伴飞。本发明能够提前对非合作目标航天器的意图进行研判,以提高航天器的态势感知能力。


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    Title :

    Non-cooperative target spacecraft intention studying and judging method and system


    Additional title:

    一种非合作目标航天器意图研判方法及系统


    Contributors:
    QI PENGYUAN (author) / MOU QUANRUN (author) / WANG XINHUI (author) / LIU YIHAN (author) / LIU XIAOCHAO (author) / JIAO ZONGXIA (author)

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B64G Raumfahrt , COSMONAUTICS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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