公开(公告)号：US20200336996A1

公开(公告)日：2020-10-22

申请号：US16851630

申请日：2020-04-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Juho VAN ,  Sangmin Jung ,  Hyunsang Kang ,  Jooseung Kim ,  Yongjun An ,  Youngmin Lee

IPC: H04W52/34 ,  H04W72/04

Abstract: A method and an electronic device are provided for controlling power of the electronic device. Uplink resource information allocated to the electronic device from a base station is received via a first wireless communication circuit configured to transmit and/or receive a first signal of 6 GHz or less. A power modulator of the electronic device controls a power of at least one wireless communication circuit, from among the first wireless communication circuit and a second wireless communication circuit configured to transmit and/or receive a second signal of 6 GHz or less, with APT based on at least the number of uplink resource blocks indicated by the uplink resource information.

公开(公告)号：US11552392B2

公开(公告)日：2023-01-10

申请号：US16571544

申请日：2019-09-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangmin Jung ,  Geunwoo Kim

IPC: H01Q1/52 ,  H04W76/10 ,  G06F13/38 ,  H04W88/04 ,  H04W36/00

Abstract: An electronic device comprises a plurality of antennas, wherein each of the plurality of antennas are spaced apart from each other, a first communication circuit electrically connected with the plurality of antennas, a plurality of array antennas comprising a first array antenna disposed adjacent to at least one of the plurality of antennas, and a second array antenna disposed adjacent to another antenna different from the at least one antenna of the plurality of antennas, a second communication circuit electrically connected with the first array antenna and the second array antenna, and at least one control circuit electrically connected with the first communication circuit and the second communication circuit, wherein the at least one control circuit is configured to obtain receive sensitivities of the plurality of antennas through the first communication circuit; activate at least one array antenna of the first array antenna and the second array antenna through the second communication circuit based at least on the receive sensitivities; and control the activated at least one array antenna to form at least one beam for communication with an external electronic device.

公开(公告)号：US11026190B2

公开(公告)日：2021-06-01

申请号：US16851630

申请日：2020-04-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Juho Van ,  Sangmin Jung ,  Hyunsang Kang ,  Jooseung Kim ,  Yongjun An ,  Youngmin Lee

IPC: H04W52/34 ,  H04W72/04

Abstract: A method and an electronic device are provided for controlling power of the electronic device. Uplink resource information allocated to the electronic device from a base station is received via a first wireless communication circuit configured to transmit and/or receive a first signal of 6 GHz or less. A power modulator of the electronic device controls a power of at least one wireless communication circuit, from among the first wireless communication circuit and a second wireless communication circuit configured to transmit and/or receive a second signal of 6 GHz or less, with APT based on at least the number of uplink resource blocks indicated by the uplink resource information.

公开(公告)号：US10211516B2

公开(公告)日：2019-02-19

申请号：US15427429

申请日：2017-02-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minho Soh ,  Sangmin Jung ,  Gwangun Oh

IPC: H01Q1/24 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q5/35 ,  H01Q5/371 ,  H01Q5/385

Abstract: An electronic device including an antenna is provided. The electronic device includes a housing, a radio frequency (RF) circuit located within the housing and configured to output a first RF signal and a second RF signal, at least one processor located within the housing and configured to electrically connect to the RF circuit, a first radiating body electrically connected to the RF circuit, a second radiating body electrically connected to the first radiating body, and an RF switch located within the housing and electrically connected to the processor and the second radiating body, wherein the at least one processor is further configured to control the RF switch to emit at least one of the first RF signal and the second RF signal output from the RF circuit to at least one of the first radiating body and the second radiating body.