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    Display device retreiving multipath channel characteristic data of wireless signal and method of controlling the same
    4.
    发明授权
    Display device retreiving multipath channel characteristic data of wireless signal and method of controlling the same 有权

    公开(公告)号：US12073012B2

    公开(公告)日：2024-08-27

    申请号：US17960607

    申请日：2022-10-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyuhyun Cho ,  Eungsik Yoon ,  Heeseok Jeong

    IPC: G06F3/01 ,  G09G5/00

    CPC classification number: G06F3/011 ,  G09G5/003 ,  G09G2354/00 ,  G09G2370/16

    Abstract: A display device and a method of controlling the same are provided. According to various example embodiments, the display device may include: a communicator comprising communication circuitry configured to receive a wireless signal transmitted by a wireless router, and a processor configured to: retrieve multipath channel characteristic data based on the wireless signal, generate similarity data representing a similarity for each time period of the multipath channel characteristic data, adjust a threshold based on the similarity data, and increasing the threshold based on the similarity data based on the environmental indicator having appeared, measure a motion around the display device based on a comparison result between the similarity data and the threshold, and control the display device based on the motion within a specified range of the display device.

    Display device and method for controlling the same based on determined motion within a region of the display device
    7.
    发明授权
    Display device and method for controlling the same based on determined motion within a region of the display device 有权

    公开(公告)号：US11862062B2

    公开(公告)日：2024-01-02

    申请号：US17892494

    申请日：2022-08-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Eungsik Yoon ,  Hyunkyu Yun ,  Heeseok Jeong

    IPC: G09G3/20

    CPC classification number: G09G3/2092 ,  G09G2330/022 ,  G09G2350/00 ,  G09G2370/045 ,  G09G2370/16

    Abstract: A display device and a method of controlling the same are provided. The display device may include: a communicator comprising communication circuitry configured to receive a wireless signal transmitted by a wireless router, a memory configured to store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory, wherein the processor may be configured to continuously retrieve multipath channel characteristic data based on the wireless signal, perform preprocessing on the retrieved multipath channel characteristic data of the wireless signal, determine representative values for each reference time by calculating a similarity for each time period of result data corresponding to a result of the preprocessing, determine a motion within a specified region of the display device, based on a change in the representative values over time, and control the display device based on the determined motion within the specified region of the display device.

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