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    METHOD AND APPARATUS OF INITIAL ACCESS IN NEXT GENERATION CELLULAR NETWORKS
    11.
    发明申请
    METHOD AND APPARATUS OF INITIAL ACCESS IN NEXT GENERATION CELLULAR NETWORKS 有权

    公开(公告)号：US20210392594A1

    公开(公告)日：2021-12-16

    申请号：US17459462

    申请日：2021-08-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Peng XUE ,  Anil AGIWAL ,  Hyunseok RYU ,  Hyunkyu YU

    IPC: H04W56/00 ,  H04L5/00 ,  H04W72/00 ,  H04W72/04

    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 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 terminal for receiving data in a cellular network is provided. The method comprises receiving a synchronization signal block (SS block) including at least one synchronization signal and a broadcast channel from a base station, identifying an offset between the SS block and a resource block (RB) grid from system information in the broadcast channel, and determining the resource block grid based on the offset.

    METHOD AND APPARATUS OF DATA TRANSMISSION IN NEXT GENERATION CELLULAR NETWORKS
    13.
    发明申请
    METHOD AND APPARATUS OF DATA TRANSMISSION IN NEXT GENERATION CELLULAR NETWORKS 审中-公开

    公开(公告)号：US20200229190A1

    公开(公告)日：2020-07-16

    申请号：US16826933

    申请日：2020-03-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Peng XUE ,  Hyunseok RYU ,  Anil AGIWAL ,  Namjeong LEE ,  Cheol JEONG

    IPC: H04W72/04 ,  H04L5/00

    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.

    METHOD AND APPARATUS OF FLEXIBLE DATA TRANSMISSIONS AND RECEPTIONS IN NEXT GENERATION CELLULAR NETWORKS
    14.
    发明申请
    METHOD AND APPARATUS OF FLEXIBLE DATA TRANSMISSIONS AND RECEPTIONS IN NEXT GENERATION CELLULAR NETWORKS 审中-公开

    公开(公告)号：US20200100216A1

    公开(公告)日：2020-03-26

    申请号：US16695966

    申请日：2019-11-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Peng XUE ,  Hyunseok RYU ,  Anil AGIWAL ,  Hyunkyu YU ,  Yeohun YUN ,  Namjeong LEE

    IPC: H04W72/00 ,  H04W72/04 ,  H04W56/00 ,  H04L5/00 ,  H04W4/70

    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.

    APPARATUS AND METHOD FOR PERFORMING MEASUREMENT
    15.
    发明申请
    APPARATUS AND METHOD FOR PERFORMING MEASUREMENT 审中-公开

    公开(公告)号：US20190288765A1

    公开(公告)日：2019-09-19

    申请号：US16434040

    申请日：2019-06-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Namjeong LEE ,  Jung-Min MOON ,  Hyunseok RYU ,  Peng XUE ,  Hyunil YOO ,  Cheol JEONG ,  Taeyoung KIM

    IPC: H04B7/08 ,  H04L25/02 ,  H04B7/06

    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). 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.

    METHOD AND APPARATUS FOR DETERMINING UPLINK TRANSMISSION TIMING
    17.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING UPLINK TRANSMISSION TIMING 审中-公开

    公开(公告)号：US20190053182A1

    公开(公告)日：2019-02-14

    申请号：US16100863

    申请日：2018-08-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangwon CHOI ,  Peng XUE ,  Hyunkyu YU ,  Hyunseok RYU

    IPC: H04W56/00 ,  H04W72/04

    Abstract: The present disclosure relates to a communication technique that combines a 5G communication system for supporting a data rate that is higher than that of a beyond 4G system with IoT technology, and a system thereof. The present disclosure may be applied to intelligent services on the basis of 5G communication technology and IoT related technology, such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services. The present disclosure relates to a method and an apparatus for operations of a terminal and a base station to transmit an uplink signal in a communication system, and more particularly, to a method by a base station for generating timing advance information for uplink transmission of a terminal and a reception method by the terminal.

    METHOD AND APPARATUS FOR MANAGING RESOURCES FOR COEXISTENCE OF LONG TERM EVOLUTION SYSTEM AND NEW RADIO SYSTEM
    19.
    发明申请
    METHOD AND APPARATUS FOR MANAGING RESOURCES FOR COEXISTENCE OF LONG TERM EVOLUTION SYSTEM AND NEW RADIO SYSTEM 审中-公开

    公开(公告)号：US20180227918A1

    公开(公告)日：2018-08-09

    申请号：US15888478

    申请日：2018-02-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yeohun YUN ,  Yongok KIM ,  Chanhong KIM ,  Hyunseok RYU ,  Hyunil YOO ,  Jeehwan NOH ,  Peng XUE ,  Jiyun SEOL

    IPC: H04W72/04 ,  H04W72/00 ,  H04W74/08

    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 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 for supporting a first communication system and a second communication system is provided. The method comprises shifting first resource blocks (RBs) associated with transmission in a first communication system by a certain frequency value to match a grid of the first RBs with a grid of second RBs associated with transmission in a second communication system, and transmitting the shifted first RBs to a base station.

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