DETECTION OF OBJECTS
    1.
    发明申请

    公开(公告)号:US20210287511A1

    公开(公告)日:2021-09-16

    申请号:US16481823

    申请日:2017-09-22

    Abstract: An example device includes a monitoring engine. The monitoring engine is to measure a characteristic of a wireless signal related to a path of the wireless signal. The wireless signal includes data from a remote source. The device includes an analysis engine to determine that an object is within a proximity threshold of a user based on the characteristic of the wireless signal. The device includes an indication engine to indicate to the user that the object is within the proximity threshold of the user.

    Detection of objects based on change in wireless signal

    公开(公告)号:US11335177B2

    公开(公告)日:2022-05-17

    申请号:US16481823

    申请日:2017-09-22

    Abstract: An example device includes a monitoring engine. The monitoring engine is to measure a characteristic of a wireless signal related to a path of the wireless signal. The wireless signal includes data from a remote source. The device includes an analysis engine to determine that an object is within a proximity threshold of a user based on the characteristic of the wireless signal. The device includes an indication engine to indicate to the user that the object is within the proximity threshold of the user.

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