PROBLEM TO BE SOLVED: To provide a radio wave sensor, detection method, and detection program, which allow for accurately detecting objects on a crosswalk using a simple and low-cost configuration.SOLUTION: A radio wave sensor includes; a transmission unit capable of transmitting a radio wave from a first antenna installed on a first end side of a crosswalk to a first area that includes the first end, and of transmitting the radio wave from a second antenna installed on a second end side of the crosswalk opposite the first end to a second area that includes the second end; a reception unit which receives the radio wave from the first area and the radio wave from the second area; and a detection unit which detects objects in at least one of the first and second areas based on the radio waves received by the reception unit.

    【課題】簡易かつ低コストな構成で、横断歩道における対象物を精度よく検知することが可能な電波センサ、検知方法および検知プログラを提供する。【解決手段】電波センサは、横断歩道の第1端部側に設置された第1アンテナから前記第1端部を含む第1エリアに電波を送信可能であり、かつ前記第1端部と反対側の第2端部側に設置された第2アンテナから前記第2端部を含む第2エリアに電波を送信可能である送信部と、前記第1エリアからの電波および前記第2エリアからの電波を受信する受信部と、前記受信部によって受信された電波に基づいて、前記第1エリアおよび前記第2エリアの少なくともいずれか一方における対象物を検知する検知部とを備える。【選択図】図8


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    Title :

    RADIO WAVE SENSOR, DETECTION METHOD, AND DETECTION PROGRAM


    Additional title:

    電波センサ、検知方法および検知プログラム


    Contributors:

    Publication date :

    2015-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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