To provide an information processing apparatus, an information processing method, and an information processing program, capable of reducing device cost of a mobile station.SOLUTION: An information processing apparatus 1 includes: an observed value acquisition section 11 which acquires an observed value of a positioning signal distributed from satellite 3a to 3n observed in a mobile station 2 through a network from the mobile station 2; a reinforcement signal acquisition section 12 which acquires a reinforcement signal from a satellite distributing the reinforcement signal for reinforcing positioning on the basis of the positioning signal; a virtual positioning information generation section 13 which generates virtual positioning information using a virtual reference point virtually set in the vicinity of the mobile station on the basis of the observed value acquired by the observed value acquisition section; a positioning information generation section 14 which corrects the observed value and generates positioning information of the mobile station on the basis of the reinforcement signal acquired by the reinforcement signal acquisition section 12 and the virtual positioning information generated by the virtual positioning information generation section 13; and a positioning information providing section 15 which provides the positioning information generated by the positioning information generation section 14 through the network 9 to the mobile station 2.SELECTED DRAWING: Figure 1

    【課題】移動局の装置コストを低減させることができる情報処理装置、情報処理方法及び情報処理プログラムの提供。【解決手段】情報処理装置1は、移動局2において観測された衛星3a〜3nから配信される測位信号の観測値をネットワークを介して移動局2から取得する観測値取得部11と、測位信号に基づく測位を補強する補強信号を配信する衛星から補強信号を取得する補強信号取得部12と、観測値取得部において取得された観測値に基づき、移動局の近傍に仮想的に設定された仮想基準点を用いた仮想測位情報を生成する仮想測位情報生成部13と、補強信号取得部12において取得された補強信号と仮想測位情報生成部13において生成された仮想測位情報とに基づき、観測値を補正して移動局の測位情報を生成する測位情報生成部14と、測位情報生成部14において生成された測位情報を、ネットワーク9を介して移動局2に提供する測位情報提供部15とを備える。【選択図】図1


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    Title :

    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM


    Additional title:

    情報処理装置、情報処理方法および情報処理プログラム


    Contributors:

    Publication date :

    2020-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / 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



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