To provide a radar device, a radar control method, and a program with which it is possible to detect, with good accuracy, reverse running on a road the travel direction of which is defined.SOLUTION: There is provided, a radar device 2 that includes a transmit antenna 8 that transmits electromagnetic waves and a receive antenna 9 that receives the electromagnetic wave transmitted by the transmit antenna 8 and having been reflected. The radar device 2 comprises: a detection processing unit 21 that detects a target on the basis of the signal received by the receive antenna 9; a direction determination unit 22 that determines, on the basis of a direction in which a position of the target detected by the detection processing unit 21 moves, whether a direction of this movement is a forward run that goes along a predetermined direction or a reverse run that goes in a direction opposite to forward run; and a discrimination processing unit 23 that discriminates, on the basis of detection information of a forward-running vehicle 100 different from a reverse-running vehicle 101 (reverse-running target) having been determined as a reverse run by the direction determination unit 22, whether the reverse-running vehicle 101 is a real image or a virtual image.SELECTED DRAWING: Figure 5

    【課題】走行方向が定められている道路において逆走を精度良く検出できるレーダ装置、レーダ制御方法及びプログラムを提供すること。【解決手段】レーダ装置2は、電磁波を送信する送信アンテナ8及び送信アンテナ8が送信した電磁波の反射を受信する受信アンテナ9を備えるレーダ装置2であって、受信アンテナ9が受信した信号に基づいて物標を検出する検出処理部21と、検出処理部21により検出された物標の位置が移動する方向に基づいて、この移動方向が、予め定められた方向に沿う順走か順走の逆方向である逆走かを判定する方向判定部22と、方向判定部22が逆走と判定した逆走車両(逆走物標)101とは異なる順走車両(順走車両100)100の検出情報に基づいて逆走車両101が実像か虚像かを識別する識別処理部23と、を備える。【選択図】図5


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    Title :

    RADAR DEVICE, RADAR CONTROL METHOD, AND PROGRAM


    Additional title:

    レーダ装置、レーダ制御方法及びプログラム


    Contributors:

    Publication date :

    2023-10-16


    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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