会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • DRIVER ASSISTANCE SYSTEM
    • 驾驶员辅助系统
    • US20160025848A1
    • 2016-01-28
    • US14776740
    • 2014-01-17
    • FONDS DE L'ESPCI-GEORGES CHARPAK
    • STÉPHANE HOLÉNABIL HOUDALITHIERRY DITCHIEMMANUEL GÉRON
    • G01S13/75
    • G01S13/753B60W30/12
    • A driver assistance system for supplying information to a vehicle travelling on an infrastructure comprises an electromagnetic wave transmitter, an electromagnetic wave receiver and a processor. The electromagnetic wave transmitter on-board the vehicle comprises at least one transmitting antenna configured to transmit variable-frequency electromagnetic waves to reflectors installed in the infrastructure. The electromagnetic wave receiver on-board the vehicle comprises at least one receiving antenna configured to receive the electromagnetic waves reflected by the reflectors. The processor is configured to extract data representative of the distance between the reflectors and the vehicle from the electromagnetic waves reflected by the reflectors and captured by the electromagnetic waver receiver.
    • 用于向在基础设施上行驶的车辆提供信息的驾驶员辅助系统包括电磁波发射器,电磁波接收器和处理器。 车载电磁波发射机包括至少一个发射天线,被配置为将可变频率电磁波传输到安装在基础设施中的反射器。 车载电磁波接收器包括至少一个接收天线,其被配置为接收由反射器反射的电磁波。 处理器被配置为从由反射器反射并被电磁波接收器捕获的电磁波中提取表示反射器和车辆之间的距离的数据。