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公开(公告)号：US20180279152A1
公开(公告)日：2018-09-27
申请号：US15934490
申请日：2018-03-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon KIM , Hyunkyu YU , Namjeong LEE
CPC classification number: H04W24/10 , H04B7/00 , H04B7/0632 , H04B7/0695 , H04W72/046
Abstract: The disclosure relates to a communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof. The disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure relates to a method and apparatus for searching for or determining information on a beam that a UE or a base station can use for signal transmission and reception in a mobile communication system.
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公开(公告)号：US20180131426A1
公开(公告)日：2018-05-10
申请号：US15802997
申请日：2017-11-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjeong LEE , Taeyoung KIM , Hyunseok RYU , Jeongho PARK , Hyukmin SON , Peng XUE , Hyunkyu YU
IPC: H04B7/06 , H04B7/0456 , H04W72/04
CPC classification number: H04B7/0617 , H04B7/0456 , H04B7/0626 , H04B7/0695 , H04W72/042
Abstract: 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), is disclosed. The system includes an apparatus of a base station. The apparatus may include: at least one transceiver, and at least one processor connected to the at least one transceiver, where the at least one processor is configured to transmit to a terminal, configuration information of reference signals for beam management regarding a transmit (Tx) beam of the BS or a receive (Rx) beam of the terminal, transmit the reference signals to the terminal, and the configuration information comprises information related to a number of repetitions of the reference signals.
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23.发明公开公开(公告)号：US20230164808A1
公开(公告)日：2023-05-25
申请号：US18151800
申请日：2023-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Peng XUE , Hyunseok RYU , Anil AGIWAL , Hyunkyu YU , Yeohun YUN , Namjeong LEE
CPC classification number: H04W72/30 , H04L5/0064 , H04L5/0053 , H04L5/0094 , H04W72/23 , H04W4/70 , H04L5/0048 , H04W56/001 , H04W72/121
Abstract: 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) is provided. 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. The method for obtaining numerology information by a user equipment (UE) includes detecting synchronization signals, obtaining first numerology information for the synchronization signals, decoding a physical broadcast channel (PBCH) based on the first numerology information, obtaining second numerology information for a physical downlink control channel (PDCCH) according to a result of the decoding, and receiving control information on the PDCCH based on the second numerology information.
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公开(公告)号：US20220394686A1
公开(公告)日：2022-12-08
申请号：US17884024
申请日：2022-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Peng XUE , Hyunseok RYU , Anil AGIWAL , Namjeong LEE , Cheol JEONG
Abstract: 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) are provided. The communication method and system 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. A method of a user equipment (UE) for receiving data is provided. The method includes receiving, from a base station, information on radio resources allocated to the UE, and receiving, from the base station, data based on the information on the radio resources. The radio resources are associated with a plurality of symbols in a time domain and a plurality of resource block groups in a frequency domain. The information on the radio resources includes at least one of first information on a starting symbol, or second information on a size of each of the resource block groups.
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公开(公告)号：US20210281310A1
公开(公告)日：2021-09-09
申请号：US17302686
申请日：2021-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjeong LEE , Jung-Min MOON , Hyunseok RYU , Peng XUE , Hyunil YOO , Cheol JEONG , Taeyoung KIM
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, an apparatus of a user equipment (UE) in a wireless environment comprises at least one transceiver; and at least one processor operably coupled to the at least one transceiver. The at least one transceiver is configured to receive a reference signal configuration comprising information for indicating whether a reference signal of a transmission and reception point (TRP) is transmitted through beam sweeping from the TRP, and receive the reference signal from the TRP based on the received reference signal configuration.
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Patent Agency Ranking
公开(公告)号：US20200329396A1
公开(公告)日：2020-10-15
申请号：US16911842
申请日：2020-06-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon KIM , Hyunkyu YU , Namjeong LEE
Abstract: The disclosure relates to a communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof. The disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure relates to a method and apparatus for searching for or determining information on a beam that a UE or a base station can use for signal transmission and reception in a mobile communication system.
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27.发明申请公开(公告)号：US20200313742A1
公开(公告)日：2020-10-01
申请号：US16900710
申请日：2020-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjeong LEE , Jaewon KIM , Hyunkyu YU
Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are disclosed. The communication method and system 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. A method of a terminal for selecting a candidate beam in a wireless communication system is disclosed. The method includes receiving information on a reference signal from a base station, measuring a plurality beams based on the information on the reference signal, and determining at least one candidate beam among the plurality beams, the candidate beam comprising a beam quality above a threshold.
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28.发明申请公开(公告)号：US20200213058A1
公开(公告)日：2020-07-02
申请号：US16622890
申请日：2018-06-15
Applicant: Samsung Electronics Co., Ltd
Inventor： Sangwon CHOI , Hyunkyu YU , Jaewon KIM , Peng XUE , Namjeong LEE
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). The present disclosure is to transmit a downlink control channel in a wireless communication system. An operation method of a base station comprises the steps of: transmitting information on a configuration of a control channel using a plurality of transmission beams; transmitting control information through the control channel, using the plurality of transmission beams; and transmitting data through a data channel allocated by the control information, using at least one of the plurality of transmission beams.
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公开(公告)号：US20180279241A1
公开(公告)日：2018-09-27
申请号：US15934820
申请日：2018-03-23
Applicant: Samsung Electronics Co., Ltd
Inventor： Namjeong LEE , Jaewon KIM , Hyunkyu YU
CPC classification number: H04W56/001 , H04L5/0048 , H04W72/044
Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided to support a higher data transmission rate since 4G communication systems like LTE. According to an embodiment of the present disclosure, a method for transmitting a synchronization signals block (SS block) and a physical broadcasting signal block in a base station of a multi-beam based system includes: identifying, by the base station, the number of bits of an index for indicating the synchronization signals block based on the total number of synchronization signals block (SS block) transmitted within an SS block burst set period; and transmitting the index through DMRS of the physical broadcasting channel (PBCH) if the number of bits of the index is equal to or less than 3.
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30.发明申请公开(公告)号：US20180124744A1
公开(公告)日：2018-05-03
申请号：US15801897
申请日：2017-11-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Peng XUE , Hyunseok RYU , Anil AGIWAL , Hyunkyu YU , Yeohun YUN , Namjeong LEE
Abstract: 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) is provided. 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. The method for obtaining numerology information by a user equipment (UE) includes detecting synchronization signals, obtaining first numerology information for the synchronization signals, decoding a physical broadcast channel (PBCH) based on the first numerology information, obtaining second numerology information for a physical downlink control channel (PDCCH) according to a result of the decoding, and receiving control information on the PDCCH based on the second numerology information.
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