PROBLEM TO BE SOLVED: To provide a technique for performing route guidance with high accuracy.SOLUTION: A route guide device for receiving radio beacons from a plurality of beacon transmitters for transmitting the radio beacons including identification information, and performing route guidance to a user sets route information to a destination, receives the radio beacons from the beacon transmitters that are moved due to the user, sets order information showing the order of the radio beacons received from the beacon transmitters installed on the route in the case of traveling according to the route shown by the route information, compares the order of the received radio beacons with the order shown by the order information, makes determinations by invalidating the radio beacons received in an order that is not coincident with the order of the order information and validating the radio beacons received in an order coincident with the order of the order information, and outputs route guidance information corresponding to the radio beacons determined to be valid.SELECTED DRAWING: Figure 4

    【課題】精度良く経路案内を行う技術を提供する。【解決手段】識別情報を含む無線標識を発信する複数の標識発信機から、前記無線標識を受信し、ユーザへ経路案内を行う経路案内装置が、目的地までの経路情報を設定し、ユーザに伴って移動され前記標識発信機から前記無線標識を受信し、前記経路情報が示す経路に従って移動する場合に、当該経路に設置された前記標識発信機から受信される前記無線標識の順序を示す順序情報を設定し、受信した前記無線標識の順序と前記順序情報が示す順序を比較し、前記順序情報の順序と合致しない順序で受信した前記無線標識を無効とし、前記順序情報の順序と合致する順序で受信した前記無線標識を有効として判定し、有効と判定した前記無線標識と対応する経路案内情報を出力する。【選択図】図4


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    Title :

    NAVIGATION SYSTEM, ROUTE GUIDE DEVICE, NAVIGATION METHOD, AND NAVIGATION PROGRAM


    Additional title:

    ナビゲーションシステム、経路案内装置、ナビゲーション方法、及びナビゲーションプログラム


    Contributors:

    Publication date :

    2018-09-13


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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