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公开(公告)号：US11677447B2
公开(公告)日：2023-06-13
申请号：US17528725
申请日：2021-11-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung Jung , Sangkyou Ryou , Junhee Jeong , Ingil Baek
IPC: H03D1/04 , H03D1/06 , H03K5/01 , H03K6/04 , H04B1/10 , H04L1/00 , H04L25/08 , H04B7/0426 , H04B7/0408 , H04B7/08
CPC classification number: H04B7/043 , H04B7/0408 , H04B7/0814
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus of a terminal in a wireless communication system is provided. The apparatus includes at least one transceiver and at least one processor operatively coupled to the at least one transceiver. The at least one processor is configured to control the transceiver to communicate through a cell determined based on information regarding a strength of a received signal for a first cell and a path diversity (PD) for the first cell. The PD comprises information regarding paths associated with the first cell.
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公开(公告)号：US11171705B2
公开(公告)日：2021-11-09
申请号：US16464509
申请日：2017-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung Jung , Yibin Sun , Jung-Min Moon , Ingil Baek , Junhee Jeong
Abstract: Disclosed is a fifth generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a fourth generation (4G) communication system such as long term evolution (LTE). The purpose of the disclosure is to detect beam misalignment in a wireless communication system, and a terminal operation method comprises the steps of: receiving multiple reference signals for a first period; receiving multiple reference signals for a second period; and determining whether a beam is misaligned, on the basis of a first measurement value set for the multiple reference signals received for the first period and a second measurement value set for the multiple reference signals received for the second period. The study has been performed under the support of the “Government-wide Giga KOREA Business” of the Ministry of Science, ICT and Future Planning.
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3.发明授权公开(公告)号：US10069551B2
公开(公告)日：2018-09-04
申请号：US15053957
申请日：2016-02-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyun Jo , Changyeul Kwon , Donghwi Roh , Doyoung Jung
IPC: H04B7/06 , H04W72/04 , H04L5/00 , H04B7/0408
Abstract: Various embodiments of the present disclosure provide an electronic device and a method of performing wireless communication using beamforming provided. The electronic device for performing wireless communication using beamforming includes: a communication unit for communicating signals with a correspondent node; a memory for storing a beamforming setup table; and a controller for: identifying identification information regarding the correspondent node based on at least one of schedule information, a reception packet and a transmission packet; identifying beamforming setup information corresponding to the identification information identified regarding the correspondent node, from the beamforming setup table; and establishing a beamforming link with the correspondent node based on the beamforming setup information, to communicate data via the link. The disclosure is not limited to the embodiments. The embodiments can be modified to other examples.
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公开(公告)号：US20160295502A1
公开(公告)日：2016-10-06
申请号：US15090592
申请日：2016-04-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungrok Yoon , Young Myoung Kang , Changyeul Kwon , Myounghwan Lee , Doyoung Jung
IPC: H04W48/16
CPC classification number: H04W48/16 , H04W52/0216 , H04W52/0229 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/166 , Y02D70/21
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Link setup using different Radio Access Technologies (RATs) in a wireless communication system is provided. A method for operating a device supporting a first RAT and a second RAT includes sending information notifying a discovery interval start time for the second RAT, using the first RAT, and sending discovery signals during the discovery interval using the second RAT.
Abstract translation: 本公开涉及用于利用物联网（IoT）技术来融合第五代（5G）通信系统以用于支持超过第四代（4G）系统的更高数据速率的通信方法和系统。 本发明可以应用于基于5G通信技术和智能家居，智能建筑，智能城市，智能汽车，连接汽车，医疗保健，数字教育，智能零售，安全和智能汽车的IoT相关技术的智能服务， 安全服务。 提供了使用无线通信系统中的不同无线接入技术（RAT）的链路建立。 一种用于操作支持第一RAT和第二RAT的设备的方法包括使用第一RAT发送通知第二RAT的发现间隔开始时间的信息，以及使用第二RAT在发现间隔期间发送发现信号。
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公开(公告)号：US20160277089A1
公开(公告)日：2016-09-22
申请号：US15074974
申请日：2016-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung Jung , Changyeul Kwon , Sungrok Yoon , Seok-Yong Lee , Ohyun Jo
IPC: H04B7/06 , G06F3/0486
CPC classification number: H04B7/0617 , G01S3/023 , G06F3/0346 , G06F3/0486 , G06F3/04883 , H04L67/06
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to an operating method of an electronic device for estimating an angle for another device, including: determining errors for candidate angles of channel measurement values corresponding to a plurality of beams for the other device; determining distances between the angle of a beam determined through beam training with the other device and at least one candidate angle; and estimating an angle for the other device based on the distances and the errors. In addition, the present disclosure also includes embodiments different from the above described embodiment.
Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 本公开涉及一种用于估计另一设备的角度的电子设备的操作方法，包括：确定对应于另一设备的多个波束的信道测量值的候选角度的误差; 确定通过光束训练确定的光束与另一个设备的角度与至少一个候选角度之间的距离; 并且基于距离和误差来估计另一装置的角度。 此外，本公开还包括与上述实施例不同的实施例。
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Patent Agency Ranking
公开(公告)号：US11259257B2
公开(公告)日：2022-02-22
申请号：US16295602
申请日：2019-03-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung Jung , Sangkyou Ryou , Ingil Baek , Junhee Jeong
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A terminal and method of the terminal in a wireless communication system are provided. The terminal includes at least one transceiver and at least one processor operatively connected to the at least one transceiver. The at least one processor is configured to acquire synchronization information of a first beam which is a serving beam, update the synchronization information based on the first beam or at least one second beam, determine at least one channel quality of the at least one second beam based on the updated synchronization information, and update the serving beam based on the at least one channel quality.
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公开(公告)号：US11039482B2
公开(公告)日：2021-06-15
申请号：US16606450
申请日：2018-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungbo Ryu , Dongmin Kim , Namryul Jeon , Doyoung Jung , Balgeum Choe
Abstract: According to an embodiment of the present disclosure, a terminal may store a time correction value acquired from an RA response message during an RRC layer connection to a base station, receive, from the base station, an uplink resource allocation message including an uplink resource allocated to the terminal, after the RRC layer connection to the base station is released, and when an RRC layer connection to the base station is determined, establish the RRC layer connection to the base station without transmitting an RA preamble message, on the basis of the stored time correction value and the allocated uplink resource.
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公开(公告)号：US20210048060A1
公开(公告)日：2021-02-18
申请号：US16822182
申请日：2020-03-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sunhong Park , Hyunjong Oh , Jaechan Lee , Doyoung Jung
IPC: F16B39/282 , H05K5/00
Abstract: A screw anti-loosening structure is provided including a screw disposed within a screw hole. The screw hole is disposed within a first casing. A screw groove is disposed within a second casing. At least one stub protrudes toward the screw hole of the first casing. The screw anti-loosening structure further includes at least one stub groove disposed within a side surface of a head of the screw. The at least one stub is disposed within the stub groove.
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公开(公告)号：US10531291B2
公开(公告)日：2020-01-07
申请号：US15474132
申请日：2017-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Beomsik Bae , Joohyung Lee , Sukjin Yun , Doyoung Jung
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system such as LTD. A method of a terminal connected to another base station (BS) for a second communication system in a wireless environment, the method comprising receiving, via the another BS from a BS for the first communication system, a radio resource control (RRC) connection reconfiguration message comprising information regarding a first key, generating a secure key for a security of the first communication system based on the first key, an identifier (ID) for indicating an algorithm for applying to the first key, a distinguisher for indicating a function of the algorithm indicated by the ID, and transmitting, to the BS, a signal based on the generated secure key.
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公开(公告)号：US10219200B2
公开(公告)日：2019-02-26
申请号：US15090592
申请日：2016-04-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungrok Yoon , Young Myoung Kang , Changyeul Kwon , Myounghwan Lee , Doyoung Jung
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Link setup using different Radio Access Technologies (RATs) in a wireless communication system is provided. A method for operating a device supporting a first RAT and a second RAT includes sending information notifying a discovery interval start time for the second RAT, using the first RAT, and sending discovery signals during the discovery interval using the second RAT.
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