The invention provides a cubesat system. The system comprises: a load used for carrying out data acquisition on a to-be-acquired object; a hashrate module connected with the load and used for processing the data acquired by the load and determining the to-be-downloaded data according to a processing result; and a data transmission module connected with the hashrate module and used for downloadingthe to-be-downloaded data to a ground station. The cubesat system provided by the invention comprises the hashrate module, the data acquired by the load can be processed, and the to-be-downloaded datais determined according to the processing result, so that the to-be-downloaded data volume can be reduced, and downloading resources can be prevented from being wasted when the data which is acquiredby the load and possibly cannot be used is downloaded to the ground station through the data transmission module.

    本申请提供一种立方星系统,包括:载荷,用于对待采集对象进行数据采集;算力模块,与载荷连接,用于对载荷所采集的数据进行处理,并根据处理的结果确定待下传的数据;及数据传输模块,与算力模块连接,用于将待下传的数据下传至地面站。本申请提供的立方星系统由于包括算力模块,能够对载荷所采集的数据进行处理,并根据处理的结果确定待下传的数据,不但可以减少待下传的数据量,还可以避免载荷所采集到的可能无法使用的数据经由数据传输模块下传至地面站时,浪费下传资源。


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    Titel :

    Cubesat system


    Weitere Titelangaben:

    立方星系统


    Beteiligte:
    ZHOU SHUTING (Autor:in) / LU CHUAN (Autor:in) / WANG LONG (Autor:in) / YUAN ZHENBO (Autor:in)

    Erscheinungsdatum :

    2020-04-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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