Electronic device and method for connecting short range communication

    公开(公告)号:US11089443B2

    公开(公告)日:2021-08-10

    申请号:US16279110

    申请日:2019-02-19

    Abstract: An electronic device and method are disclosed herein. The electronic device includes a communication circuit, a processor and a memory. The memory stores instructions implementing the method executable by the device, including: establishing a communication group having a first attribute with a first external electronic device by establishing wireless communication with the first external electronic device via the at least one communication circuit, changing the attribute of the communication group from the first attribute to a second attribute while the communication group is maintained, and when wireless communication with a second external electronic device via the communication group is requested, establishing wireless communication with the second external electronic device by the communication group having the second attribute.

    Electronic device for performing beamforming in wireless communication system and method therefor

    公开(公告)号:US11088742B2

    公开(公告)日:2021-08-10

    申请号:US15733189

    申请日:2018-07-27

    Abstract: Disclosed is an electronic device comprising: a touch screen display; a battery; a plurality of antenna elements arranged in order to perform beamforming for directional wireless communication; a first wireless communication circuit configured to provide, through the antenna elements, first wireless communication having a first coverage; a second wireless communication circuit configured to provide second wireless communication having a second coverage greater than the first coverage; and a processor connected to the display, the battery, the first wireless communication circuit, and the second wireless communication circuit, wherein the processor stores instructions for determining whether an external device is close to the electronic device by using the first wireless communication circuit, enabling at least one antenna element, rather than all the antenna elements, among the plurality of antenna elements, and transmitting data to the external device by using the second wireless communication circuit and the enabled at least one antenna element.

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