To provide a processing system capable of securing observation accuracy.SOLUTION: A processor in a processing system that performs processing related with an observation device that generates observation data by detecting a reflection beam with respect to an irradiation beam into an external space in a host mobile, is configured to execute the steps of: predicting a feature quantity distribution Qd of a stationary target existing in the external space in a current frame for which the observation data is generated, based on the observation data generated in a previous frame prior to the current frame; and adjusting a beam pattern Pb for a beam steering angle of the irradiation beam in the current frame to a density distribution correlated with the feature quantity distribution Qd.SELECTED DRAWING: Figure 10

    【課題】観測精度を確保する処理システムの提供。【解決手段】ホスト移動体において外界空間への照射ビームに対する反射ビームの検知により観測データを生成する観測デバイスに、関連した処理を遂行する処理システムにおいてプロセッサは、観測データを生成する現在フレームにおいて外界空間に存在する静止物標の特徴量分布Qdを、当該現在フレームよりも前の過去フレームにおいて生成された観測データに基づき予測することと、現在フレームにおける照射ビームのビームステアリング角度に対するビームパターンPbを、特徴量分布Qdと相関した密度分布に調整することとを、実行するように構成される。【選択図】図10


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    Title :

    PROCESSING SYSTEM, PROCESSING DEVICE, PROCESSING METHOD, AND PROCESSING PROGRAM


    Additional title:

    処理システム、処理装置、処理方法、処理プログラム


    Contributors:

    Publication date :

    2023-02-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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