본 발명은, 소정의 거리를 두고 위치하는 복수개의 기지국; 상기 기지국에 구비된 송수신 안테나; 자기 위치를 알고 있는 기지국의 송수신 안테나로부터 방사된 전파를 이용하여 상기 기지국 중 이동체와 가장 근거리에 있는 제 1 기지국과 이동체 사이의 거리와 방향각을 계산하는 연산부; 및 상기 연산부에서 계산한 제 1 기지국과 이동체 사이의 거리와 방향각을 이용하여 이동체가 제한된 공간 내에서 이동하게 하는 위치제어부;를 포함하여 이동체가 이동할 수 있는 3차원 도로망을 제공하는 것을 일 특징으로 한다.

    The present invention is characterized by providing a 3-dimensional road network on which a moving object can move, by comprising: a plurality of base stations located with a predetermined distance therebetween; transceiving antennas provided in the base stations; a calculation unit for calculating a distance and direction angle between a moving object and a first base station that is nearest to the moving object from among the base stations, by using radio waves emitted from the transceiving antennas of the base stations that are aware of their locations; and a location control unit that enables the moving object to move within a restricted space by using the distance and direction angle between the moving object and the first base station calculated by the calculation unit.


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    Title :

    3 3D ROAD NETWORK SYSTEM FOR MOVING OBJECTS AND METHOD OF SECURING ROAD NETWORK


    Additional title:

    이동체를 위한 3차원 도로망 시스템 및 도로망 확보 방법


    Publication date :

    2024-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS



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