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    Electronic device for controlling clock frequency and operating method therefor
    32.
    发明授权
    Electronic device for controlling clock frequency and operating method therefor 有权

    公开(公告)号：US11442493B2

    公开(公告)日：2022-09-13

    申请号：US16770561

    申请日：2018-11-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunsoo Kim ,  Jungmin Park ,  Yongjun Park ,  Gunjong Bong

    IPC: G06F1/08 ,  H04W52/02 ,  H04W56/00

    Abstract: Disclosed in various embodiments of the present invention are an electronic device for controlling a clock frequency and an operating method therefor. The electronic device comprises a communication module and a processor, wherein the processor can be configured to check, by using the communication module, a state of a downlink channel of a carrier to be transmitted, determine, on the basis of the channel state, a reference frequency band for a signal to be transmitted through the communication module, determine, as a first clock frequency, a clock frequency for at least one constituent element included in the electronic device if the reference frequency band is a first reference frequency band, and determine, as a second clock frequency, a clock frequency for at least one constituent element included in the electronic device if the reference frequency band is a second reference frequency band. Other embodiments are also possible.

    Method and apparatus for transmitting and receiving data
    36.
    发明授权
    Method and apparatus for transmitting and receiving data 有权

    公开(公告)号：US10182094B2

    公开(公告)日：2019-01-15

    申请号：US14992461

    申请日：2016-01-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Geonsoo Kim ,  Yongjoon Jeon ,  Hyunsoo Kim ,  Donghyun Yeom

    IPC: H04L29/06 ,  G06F3/0488 ,  G11B27/10

    Abstract: A method and apparatus for transmitting/receiving multimedia data in the form of divided data segments. The data transmission method of the present disclosure includes detecting a multimedia data transmission request, segmenting multimedia data into data segments according to a predetermined condition in response to the multimedia data transmission request, and transmitting the data segments selectively or as a whole. By detecting of a gesture on or above a preview image, a plurality of segments can be displayed. In the case of hovering (proximity input) as the detected signal strength changes quantity with a distance of the proximity input, the quantity of preview images displayed may increase or decrease. In an embodiment, the gesture to view more segments may be a pinch-to-zoom gesture. The electronic device is constructed for operation of the methods disclosed herein.

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