To suitably measure a position of a moving body regardless of an external signal.SOLUTION: A position measuring system 200 a drone 30, a fixed-point camera 40 that is provided at known coordinates and acquires information on a position of the drone 30, and a position transmitting station 50 that transmits data to the drone 30. The position transmitting station 50 has a transmitter that transmits the position of the drone 30 obtained based on the information of the drone 30 acquired by the fixed-point camera 40 to the drone 30 by at least one of a unique reflection spectrum, a spectrum change pattern, a hue change pattern, a brightness change pattern and a temperature change pattern.SELECTED DRAWING: Figure 8

    【課題】移動体の位置を外部信号に依らずに好適に計測する。【解決手段】位置計測システム200は、無人機30と、既知の座標に設けられて無人機30の位置に関する情報を取得する定点カメラ40と、無人機30にデータ送信する位置発信局50とを備えて構成される。位置発信局50は、定点カメラ40により取得された無人機30の情報に基づいて得られた無人機30の位置を、固有の反射スペクトル、スペクトル変化パターン、色相変化パターン、輝度変化パターン及び温度変化パターンの少なくとも1つにより無人機30にデータ送信する発信器を有する。【選択図】図8


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    Title :

    POSITION MEASURING SYSTEM OF MOVING BODY


    Additional title:

    移動体の位置計測システム


    Contributors:

    Publication date :

    2020-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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