차량 설비 장치는 그 장치의 호스트 차량의 전방에서 주행중인 다른 차량의 상대적 위치를 검출하고, 이들 다른 차량의 각각에 대하여, 그 차량이 호스트 차량과 동일 운행 경로에 위치할 확률값을 도출한다. 호스트 차량의 요율을 나타내는 신호는 그 확률들을 도출하는데 이용되며, 고주파수 신호 성분의 범위를 배체하기 위해 필터링되는데, 배제된 범위는, 요율이 급격하게 초과하여 가변하는 중이라고 판단하게 되면, 확장된다.

    A vehicle-installed apparatus detects relative positions of other vehicles which are running ahead of the host vehicle of the apparatus, and, for each of these other vehicles, derives a value of probability that the vehicle is located in the same travel path as the host vehicle. A signal indicative of the yaw rate of the host vehicle is utilized in deriving the probabilities, and is filtered to exclude a range of high-frequency signal components, with the excluded range being widened when it is judged that the yaw rate is varying excessively rapidly.


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    Title :

    VEHICLE-MOUNTED APPARATUS FOR SELECTING PRECEDING VEHICLE POSITIONED IN THE TRAVEL PATH OF THE HOST VEHICLE OF THE APPARATUS


    Additional title:

    차량 탑재 장치의 호스트 차량의 운행 경로에 배치된 선행 차량을 선택하는 차량 탑재 장치


    Publication date :

    2019-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    VEHICLE-MOUNTED APPARATUS FOR SELECTING PRECEDING VEHICLE POSITIONED IN THE TRAVEL PATH OF THE HOST VEHICLE OF THE APPARATUS

    SUDOU TAKUMA / KURUMISAWA JIN / NOZAWA TOYOHITO | European Patent Office | 2015

    Free access

    VEHICLE-MOUNTED APPARATUS FOR SELECTING PRECEDING VEHICLE POSITIONED IN THE TRAVEL PATH OF THE HOST VEHICLE OF THE APPARATUS

    SUDOU TAKUMA / KURUMISAWA JIN / NOZAWA TOYOHITO | European Patent Office | 2015

    Free access

    Vehicle-mounted apparatus for selecting preceding vehicle positioned in the travel path of the host vehicle of the apparatus

    JIN KURUMISAWA / TOYOHITO NOZAWA / TAKUMA SUDOU | European Patent Office | 2015

    Free access

    Vehicle-mounted apparatus for selecting preceding vehicle positioned in the travel path of the host vehicle of the apparatus

    SUDOU TAKUMA / KURUMISAWA JIN / NOZAWA TOYOHITO | European Patent Office | 2016

    Free access