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公开(公告)号：US12081307B2
公开(公告)日：2024-09-03
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
CPC classification number: H04B7/0888 , H04B7/0857 , H04W72/23
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.
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公开(公告)号：US11764837B2
公开(公告)日：2023-09-19
申请号：US17525085
申请日：2021-11-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoungjoo Lee , Jinwoo Kim , Euichang Jung , Yonggue Han , Chaiman Lim
IPC: H04B7/02 , H04B7/0417 , H04B7/0456
CPC classification number: H04B7/0417 , H04B7/0456
Abstract: An electronic device is provided. The electronic device includes an antenna module, a memory, and a processor controlling to identify a first beam set among a plurality of beam sets stored in the memory, perform beamforming based on the identified first beam set through the antenna module, determine whether a beam pattern is changed, based on, at least, a prediction value of a reception signal strength set corresponding to the first beam set and a measurement value of a signal received through the antenna module, and change a setting related to a reception beam if the beam pattern is determined to be changed.
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公开(公告)号：US11528680B2
公开(公告)日：2022-12-13
申请号：US17259225
申请日：2019-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chaiman Lim , Jinwoo Kim
Abstract: Provided is an electronic device including a memory storing identifiers of a plurality of access points (APs) and position information associated with the plurality of APs, at least one communication circuit, and at least one processor operatively connected with the memory and the at least one communication circuit. The electronic device may be configured to receive an AP list including information on a plurality of first APs using the communication circuit, obtain a representative position corresponding to at least a portion of the plurality of first APs based on positions corresponding to the plurality of first APs stored in the memory, and update position information of at least one second AP of the plurality of first APs stored in the memory based at least on the representative position if a position of the at least one second AP is a specified distance or more away from the representative position. In addition to the above, various embodiments identified through the specification are possible.
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公开(公告)号：US11490357B2
公开(公告)日：2022-11-01
申请号：US17259225
申请日：2019-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chaiman Lim , Jinwoo Kim
Abstract: Provided is an electronic device including a memory storing identifiers of a plurality of access points (APs) and position information associated with the plurality of APs, at least one communication circuit, and at least one processor operatively connected with the memory and the at least one communication circuit. The electronic device may be configured to receive an AP list including information on a plurality of first APs using the communication circuit, obtain a representative position corresponding to at least a portion of the plurality of first APs based on positions corresponding to the plurality of first APs stored in the memory, and update position information of at least one second AP of the plurality of first APs stored in the memory based at least on the representative position if a position of the at least one second AP is a specified distance or more away from the representative position. In addition to the above, various embodiments identified through the specification are possible.
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公开(公告)号：US11460928B2
公开(公告)日：2022-10-04
申请号：US17116074
申请日：2020-12-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungjin Park , Cheolo Kim , Taeyoon Kim , Jinyoup Ahn , Chaiman Lim , Wonjoon Cho
IPC: G06F3/01
Abstract: Aspects of the disclosure include an electronic device comprising: a sensor device including at least one biometric sensor; memory storing a table of a plurality of gestures, wherein for each gesture, a corresponding plurality of features are stored in the memory; and at least one processor operatively connected to the sensor device and the memory, wherein the at least one processor is configured to: obtain a bio-signal of a user from the at least one biometric sensor; select a section of the bio-signal that includes one feature of the corresponding plurality of features for the plurality of gestures; determine a specific one of the plurality of gestures based on the one feature included in the section of the bio-signal and the corresponding plurality features for the plurality of gestures.
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Patent Agency Ranking
公开(公告)号：US11284216B2
公开(公告)日：2022-03-22
申请号：US16904057
申请日：2020-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanguk Park , Daeho Kang , Jinwoo Kim , Chaiman Lim
Abstract: Disclosed is a geofencing server including a memory configured to store a database including wireless fingerprint information for a point-of-interest (PoI), a communication module configured to perform communication with an electronic device, and a processor connected to the memory and the communication circuit, wherein the memory stores instructions that, when executed, cause the processor to obtain wireless network information collected at a plurality of points through the communication circuit, determine a serviceable radius based on the wireless fingerprint information and the wireless network information, and transmit a threshold value determined based on the serviceable radius to the electronic device through the communication circuit.
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27.发明授权公开(公告)号：US11196617B2
公开(公告)日：2021-12-07
申请号：US16688195
申请日：2019-11-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungjin Park , Hyoungjoo Lee , Taeyoon Kim , Chaiman Lim
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.
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公开(公告)号：US11049091B2
公开(公告)日：2021-06-29
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
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.
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公开(公告)号：US20190238202A1
公开(公告)日：2019-08-01
申请号：US16376720
申请日：2019-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ashok Kumar Reddy CHAVVA , Shubbam Khunteta , Yunas Rashid , Chaiman Lim , Youngpo Lee , Jinwoo Kim
CPC classification number: H04B7/0617 , H04L67/12 , H04W24/08 , H04W88/02
Abstract: A method and system are provided for sensor-based beam management by user equipment (UE). The method includes obtaining, by the UE, a reference beam pair and a first set of neighbor beam pairs in a first reception direction for connecting with a network; determining, by the UE, a change in the first reception direction, based on sensor data; identifying, by the UE, a second set of neighbor beam pairs in the changed first reception direction; measuring, by the UE, a plurality of beam parameters for neighbor beam pairs in the second set of neighbor beam pairs; determining, by the UE, an optimal beam pair from the identified second set of neighbor beam pairs based on the plurality of measured beam parameters; and configuring, by the UE, an optimal beam pair for connecting with the network.
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公开(公告)号：US12217436B2
公开(公告)日：2025-02-04
申请号：US17750561
申请日：2022-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dukhyun Chang , Taeyoon Kim , Youngpo Lee , Hyeonggeon Lee , Chaiman Lim
Abstract: According to certain embodiments, an electronic device comprises: a sensor module configured to sense sensing data; a wireless communication module configured to transmit and/or receive a wireless signal; a memory configured to store a virtual marker platform; and a processor operatively connected with the sensor module and the memory, wherein the processor is configured to perform a plurality of operations, the plurality of operations comprising: estimating a moving direction of the electronic device; performing first alignment of aligning a direction of a coordinate axis of measurement data, obtained to determine whether the electronic device enters a first region where a virtual marker is registered, with respect to the moving direction; performing second alignment of aligning the direction of the coordinate axis of the measurement data in a direction of a coordinate axis of the electronic device when generating a registered virtual marker; and determining entry of the electronic device into a specific region based on the registered virtual marker.
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