The present invention relates to an apparatus and a method for correcting a position of a vehicle. More specifically, the vehicle position correction apparatus comprises: a map storing unit for storing a map including a coordinate of a preset position; a vehicle positioning unit for calculating a GPS coordinate of the vehicle by using global positioning system (GPS) receiving information; an angular velocity measuring unit for measuring an angular velocity of the vehicle; and a control unit for determining whether a position of the vehicle passes by the preset position by using the measured angular velocity, and correcting the GPS coordinate of the vehicle by comparing a GPS coordinate of the vehicle calculated in a point passing through the preset position with a coordinate of the stored position.

    본 명세서는 차량의 각속도를 이용한 차량의 위치 보정 장치 및 그 방법에 관한 것으로서, 더욱 상세하게는 기설정된 지점의 좌표가 포함된 맵을 저장하는 맵 저장부; GPS(Global Positioning System) 수신 정보를 이용하여 차량의 GPS 좌표를 산출하는 차량 측위부; 상기 차량의 각속도를 측정하는 각속도 측정부; 및 상기 측정된 각속도를 이용하여 상기 차량의 위치가 상기 기설정된 지점을 통과하는지를 판단하고, 상기 기설정된 지점을 통과하는 시점에서 산출된 차량의 GPS 좌표와 상기 저장된 지점의 좌표를 비교하여 차량의 GPS 좌표를 보정하는 제어부를 포함한다.


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    Title :

    APPARATUS AND METHOD FOR CALIBRATING POSITION OF VEHICLE USING ACCELERATION OF VEHICLE


    Additional title:

    차량의 각속도를 이용한 차량의 위치 보정 장치 및 그 방법


    Contributors:

    Publication date :

    2017-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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