首页> 外国专利> SELECTIVE DEACTIVATION OF LIGHT EMITTERS FOR INTERFERENCE MITIGATION IN LIGHT DETECTION AND RANGING (LIDAR) DEVICES

SELECTIVE DEACTIVATION OF LIGHT EMITTERS FOR INTERFERENCE MITIGATION IN LIGHT DETECTION AND RANGING (LIDAR) DEVICES

机译:光检测中干扰减缓的光发射器的选择性停用和测距(LIDAR)器件

摘要

Example embodiments relate to selective deactivation of light emitters for interference mitigation in light detection and ranging (lidar) devices. An example method includes deactivating one or more light emitters within a lidar device during a firing cycle. The method also includes identifying whether interference is influencing measurements made by the lidar device. Identifying whether interference is influencing measurements made by the lidar device includes determining, for each light detector of the lidar device that is associated with the one or more light emitters deactivated during the firing cycle, whether a light signal was detected during the firing cycle.
机译:示例实施例涉及光发射器的选择性停用,用于在光检测和测距(LIDAR)器件中的干扰缓解。 示例方法包括在烧制循环期间停用LIDAR设备内的一个或多个光发射器。 该方法还包括识别干扰是否会影响LIDAR设备的测量。 识别是否在激光雷达装置的影响是影响的干扰,包括确定与在射击周期期间停用的一个或多个光发射器相关联的LIDAR装置的每个光检测器,无论在烧制周期期间是否检测到光信号。

著录项

  • 公开/公告号WO2022005689A1

    专利类型

  • 公开/公告日2022-01-06

    原文格式PDF

  • 申请/专利权人 WAYMO LLC;

    申请/专利号WO2021US35666

  • 发明设计人 SHAND MARK ALEXANDER;

    申请日2021-06-03

  • 分类号G01S7/4863;G01S7/481;G01S7/497;G01S17/931;

  • 国家 US

  • 入库时间 2022-08-24 23:16:29

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