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公开(公告)号：US20220174627A1
公开(公告)日：2022-06-02
申请号：US17675205
申请日：2022-02-18
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：US20210111778A1
公开(公告)日：2021-04-15
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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公开(公告)号：US20230041620A1
公开(公告)日：2023-02-09
申请号：US17939466
申请日：2022-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Bongjin KIM , Taekyoung KIM , Ingil BAEK , Sangkyou RYOU , 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). According to various embodiments, a device of a terminal, in a wireless communication system, can comprise at least one processor and at least one transceiver operatively coupled to the at least one processor. The at least one transceiver configured to receive, from a base station, a first signal transmitted using a first beam of the base station and including system information and receive, from the base station, a second signal transmitted using a second beam of the base station and including the system information, and the at least one processor is configured to decode the second signal in combination with the first signal, thereby enabling the system information to be acquired.
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公开(公告)号：US20220006681A1
公开(公告)日：2022-01-06
申请号：US17477907
申请日：2021-09-17
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). According to various embodiments of the disclosure, an apparatus of a terminal in a wireless communication system is provided. The apparatus includes at least one transceiver, and at least one processor configured to be operatively connected to the at least one transceiver, wherein the at least one processor may be configured to: obtain first synchronization of a first carrier that is in synchronization, determine second synchronization of a second carrier that is out of synchronization based on the first synchronization, and perform communication based on the second synchronization.
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公开(公告)号：US20210058135A1
公开(公告)日：2021-02-25
申请号：US16979022
申请日：2019-03-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Bongjin KIM , Taekyoung KIM , Ingil BAEK , Sangkyou RYOU , 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). According to various embodiments, a device of a terminal, in a wireless communication system, can comprise at least one processor and at least one transceiver operatively coupled to the at least one processor. The at least one transceiver configured to receive, from a base station, a first signal transmitted using a first beam of the base station and including system information and receive, from the base station, a second signal transmitted using a second beam of the base station and including the system information, and the at least one processor is configured to decode the second signal in combination with the first signal, thereby enabling the system information to be acquired.
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Patent Agency Ranking
公开(公告)号：US20190246364A1
公开(公告)日：2019-08-08
申请号：US16265480
申请日：2019-02-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Sangkyou RYOU , Daehoon KIM , Varun VANAMA , Ingil BAEK , Junhee JEONG
CPC classification number: H04W52/52 , H04B7/0617 , H04W88/02
Abstract: The 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 method of operating a terminal in a wireless communication system and an apparatus therefor are provided. The method includes detecting one or more states associated with antennas arranged in the terminal, activating a first antenna, among the antennas, based on the one or more states associated with antennas and deactivating a second antenna, among the antennas, based on the one or more states associated with the antennas.
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公开(公告)号：US20190246340A1
公开(公告)日：2019-08-08
申请号：US16265175
申请日：2019-02-01
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). An apparatus of a terminal in a wireless communication system is provided. The apparatus includes at least one transceiver and at least one processor operably coupled to the at least one transceiver. The at least one processor performs a frequency scanning through a first beam set, identifies at least one cell based on the frequency scanning, and communicates with the at least one identified cell through a second beam set.
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公开(公告)号：US20250023605A1
公开(公告)日：2025-01-16
申请号：US18899794
申请日：2024-09-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Sangkyou RYOU , Junhee JEONG , Ingil BAEK
IPC: H04B7/0426 , H04B7/0408 , H04B7/08
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：US20230344472A1
公开(公告)日：2023-10-26
申请号：US18333118
申请日：2023-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Sangkyou RYOU , Junhee JEONG , Ingil BAEK
IPC: H04B7/0426 , H04B7/0408
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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10.发明申请公开(公告)号：US20200052754A1
公开(公告)日：2020-02-13
申请号：US16486012
申请日：2017-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doyoung JUNG , Ingil BAEK , Yibin SUN , Junhee JEONG
Abstract: This disclosure relates to a 5G or pre-5G communication system to support higher data transmission rate than a 4G communication system such as LTE. A method for controlling a terminal in a wireless communication system according to one embodiment of the present invention comprises: a step of performing beam training; and a first determining step of determining whether to stop a trigger for the beam training according to the result of performing the beam training, on the basis of whether or not a beam having a maximum channel gain is changed. This research was carried out with the support of the “Cross-Ministry Giga Korea Project” of the Korean Government Ministry of Science, ICT and Future Planning.
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