The present invention discloses a technology that remarkably avoids a map matching error situation in which the location of a moving object (e.g., vehicle) is mapped to a roadlink different from an actual location, even when a momentary error occurs in a GPS signal (GPS value). The present invention includes an estimator.

    본 발명은, GPS 신호(GPS 값)에서 순간적으로 오류가 발생하는 경우에도, 이동체(예: 차량)의 위치를 실제 위치와 다른 로드링크(Roadlink)에 맵핑시키는 맵 매칭 오류 상황을 획기적으로 회피할 수 있는 기술을 개시한다.


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    Title :

    ROUTE SERVICE DEVICE AND CONTROL METHOD THEREOF


    Additional title:

    이동경로서비스장치 및 이동경로 서비스 방법


    Contributors:

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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