公开(公告)号：US20230179283A1

公开(公告)日：2023-06-08

申请号：US17969380

申请日：2022-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minho YANG ,  Taeyoon KIM ,  Hyoungjoo LEE ,  Yonggue HAN ,  Chaiman LIM ,  Euichang JUNG

IPC: H04B7/08 ,  H04W72/04

CPC classification number: H04B7/0888 ,  H04B7/0857 ,  H04W72/042

Abstract: An electronic device is provided. The electronic device includes a plurality of antenna modules, and a communication processor. The communication processor may be configured to identify information set for reception of different signals transmitted from a plurality of transmission and reception points (TRPs), identify information related to a strength of a reference signal corresponding to a first TRP among the plurality of TRPs and information related to a strength of a reference signal corresponding to a second TRP among the plurality of TRPs, for a plurality of reception beams set in the plurality of antenna modules, respectively, identify that a first reception beam of a first antenna module among the plurality of antenna modules is selected to receive a signal transmitted from the first TRP and a second reception beam of the first antenna module is selected to receive a signal transmitted from the second TRP, and receive a signal corresponding to the first TRP and a signal corresponding to the second TRP based on a third reception beam of the first antenna module.

公开(公告)号：US20220326779A1

公开(公告)日：2022-10-13

申请号：US17428438

申请日：2021-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonsuk CHUNG ,  Yongsang CHO ,  Byungwook YOO ,  Sungjin PARK ,  Chaiman LIM

IPC: G06F3/01 ,  G06K9/62 ,  G06F3/03

Abstract: An electronic device is provided. The electronic device includes at least one sensor and at least one processor configured to identify a gesture identification request from a first application being executed by the at least one processor, in response to the identification of the gesture identification request, identify a gesture using at least one sensing data from at least one first sensor module activated, among the at least one sensor, based on a gesture application, provide the identified gesture to the first application, and perform at least one operation corresponding to the identified gesture based on the first application. Other various embodiments are possible as well.

公开(公告)号：US20210132699A1

公开(公告)日：2021-05-06

申请号：US17084410

申请日：2020-10-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Cheolo KIM ,  Taeyoon KIM ,  Wonjoon CHO ,  Jinyoup AHN ,  Chaiman LIM

IPC: G06F3/01 ,  G06K9/62 ,  H02M1/14

Abstract: Disclosed is an electronic device. The electronic device includes a sensor unit that includes a first sensor and a second sensor, and a processor that is operatively connected with the sensor unit. The processor determines whether a given condition is satisfied, by using a first sensor signal of a user sensed by the first sensor, controls the first sensor to sense the first sensor signal every first cycle and controls the second sensor to sense a second sensor signal from the user every second cycle longer than the first cycle when the given condition is not satisfied, controls the second sensor to sense the second sensor signal every third cycle shorter than the second cycle when the given condition is satisfied, and recognize a gesture of the user by using the first sensor signal sensed every first cycle and the second sensor signal sensed every third cycle.

公开(公告)号：US20240406837A1

公开(公告)日：2024-12-05

申请号：US18799200

申请日：2024-08-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsuk KIM ,  Taeyoon KIM ,  Hyoungjoo LEE ,  Euichang JUNG ,  Chaiman LIM

IPC: H04W40/22 ,  H04W28/02 ,  H04W52/14 ,  H04W76/15 ,  H04W76/20

Abstract: An electronic device includes: communication circuitry; one or more processors; and memory storing instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to: select one of a transmission path based on a first radio access technology (RAT) and a transmission path based on a second RAT as a first transmission path, wherein the first transmission path is an uplink data transmission path to be used in the electronic device for a dual connectivity communication, perform, via the communication circuitry, an operation of stopping uplink data transmission and maintaining uplink control information transmission on a second transmission path other than the first transmission path among the transmission path based on the first RAT and the transmission path based on the second RAT, and perform, via the communication circuitry, an operation of transmitting at least one of uplink data or uplink control information on the first transmission path.

公开(公告)号：US20220255611A1

公开(公告)日：2022-08-11

申请号：US17726129

申请日：2022-04-21

Applicant: Samsung Electronics Co., Ltd. ,  INDIAN INSTITUTE OF SCIENCE, BANGALORE

Inventor： Ashok Kumar Reddy CHAVVA ,  Neelesh B MEHTA ,  Shubham KHUNTETA ,  Sripada KADAMBAR ,  Anirudh Reddy GODALA ,  Chaiman LIM

IPC: H04B7/06 ,  H04B17/318

Abstract: A method is provided. The method includes receiving, by a User Equipment (UE), a plurality of transmit (Tx) beams from a Base Station (BS), on a plurality of receive (Rx) beams. The method includes determining the beam parameters associated with a plurality of Tx and Rx beam pairs changing at a frequency above a first threshold. The method includes deriving a beam selection metric for the plurality of Tx and Rx beam pairs using the associated beam parameters. The method includes identifying a subset of Tx and Rx beam pairs from the plurality of Tx and Rx beam pairs with the beam selection metric above a second threshold. The method includes prioritizing scanning of the identified subset of Tx and Rx beam pairs to select a Tx and Rx beam pair for communication.

公开(公告)号：US20220123824A1

公开(公告)日：2022-04-21

申请号：US17568233

申请日：2022-01-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoungjoo LEE ,  Sanggeun LEE ,  Juhyun LEE ,  Euichang JUNG ,  Chaiman LIM

IPC: H04B7/08 ,  H04B17/309

Abstract: According to various embodiments, an electronic device may include: at least one antenna module including at least one antenna, and a processor configured to: control the electronic device to receive, through the at least one antenna module, a reference signal (RS) corresponding to each of frequency bands of multiple component carriers (CC) configured for carrier aggregation (CA), identify a reception signal strength of the reference signal corresponding to each of the frequency bands with regard to the multiple CCs, identify at least two CCs operating in the CA among the multiple CCs, based on reception signal strengths of multiple reference signals corresponding to the multiple CCs, and determine at least one reception beam corresponding to the at least one antenna module based on reception signal strengths of at least two reference signals corresponding to the at least two identified CCs.

公开(公告)号：US20210027271A1

公开(公告)日：2021-01-28

申请号：US16968993

申请日：2019-02-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungmin YOO ,  Chaiman LIM ,  Songyean CHO ,  Daeho KANG ,  Yeunwoong KYUNG ,  Seonik SEONG

IPC: G06Q20/32 ,  H04L29/08 ,  H04W4/14 ,  H04W48/16 ,  H04W4/021 ,  G06Q20/38 ,  G06Q20/40 ,  G06Q20/20

Abstract: Disclosed is an electronic device comprising at least one communication circuit, a display and a processor. The processor of the electronic device may be configured so as to: receive information associated with a payment from a first external electronic device; generate, from the information associated with a payment, payment information including at least the name of a store associated with the payment; acquire at least one wireless network information; and transmit the at least one wireless network information and the payment information to a second external electronic device. In addition, various embodiments are possible as identified in the specification.

公开(公告)号：US20200169456A1

公开(公告)日：2020-05-28

申请号：US16688195

申请日：2019-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Hyoungjoo LEE ,  Taeyoon KIM ,  Chaiman LIM

IPC: H04L12/24 ,  H04W28/04 ,  H04W76/18 ,  H04W24/10

Abstract: An electronic device may establish a beam pair link, using a first Tx beam included in a plurality of Tx beams having different directions transmitted from a base station, and a first Rx beam included in a plurality of Rx beams, may receive information associated with the plurality of Tx beams, using the beam pair link, may receive a plurality of first signal blocks, using the beam pair link, may perform first decoding of the first signal blocks, may determine beam failure for the first Tx beam based at least partly on the result of the first decoding, may identify measurement information about the plurality of Tx beams, and may determine RLF associated with the base station based on the measurement information and information associated with the Tx beams.

公开(公告)号：US20180152275A1

公开(公告)日：2018-05-31

申请号：US15824939

申请日：2017-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Won Joon CHO ,  Sung Jin PARK ,  Dae Ho KANG ,  Chang Won NAM ,  Hyung Yeol LEE ,  Chaiman LIM ,  Ki Tae LEE ,  Sun Min HWANG

IPC: H04L5/00 ,  H04W72/12 ,  H04W72/04

CPC classification number: H04L5/0062 ,  H04L5/0053 ,  H04L27/0006 ,  H04W72/0446 ,  H04W72/1215

Abstract: An electronic device includes a first communication module, a second communication module, a memory, a processor configured to be electrically connected with the first communication module and the second communication module, and a memory. The processor is configured to verify a first data packet to be transmitted via the first communication module. The processor is also configured to obtain scheduling information of a second data packet received via the second communication module. The processor is also configured to adjust a time when transmission of the first data packet is started, based on the scheduling information.

公开(公告)号：US20170244456A1

公开(公告)日：2017-08-24

申请号：US15436153

申请日：2017-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kee Hoon KIM ,  Hyoungjoo LEE ,  Byung Gil LEE ,  Chaiman LIM

IPC: H04B7/06 ,  H04B1/3827 ,  H04B17/10

CPC classification number: H04B7/0602 ,  H04B1/3833 ,  H04B1/40 ,  H04B7/0608 ,  H04B17/102 ,  H04W52/42

Abstract: An electronic device is provided. The electronic device includes a plurality of antennas and a communication circuit configured to electrically connect with at least one of the plurality of antennas, wherein the communication circuit is configured to obtain information of a level of a transmit power and transmit a signal based on a designated antenna among the plurality of antennas if the level of the transmit power is less than a level, determine an antenna for signal transmission among the plurality of antennas if the level of the transmit power is greater than or equal to the level, and perform an antenna switching operation of selecting the determined antenna.