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    METHOD FOR MEASUREMENT AND REPORT OF CHANNEL STATE INFORMATION FOR NETWORK COOPERATIVE COMMUNICATION
    192.
    发明申请
    METHOD FOR MEASUREMENT AND REPORT OF CHANNEL STATE INFORMATION FOR NETWORK COOPERATIVE COMMUNICATION 有权

    公开(公告)号：US20220255588A1

    公开(公告)日：2022-08-11

    申请号：US17659622

    申请日：2022-04-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jinhyun PARK ,  Hoondong NOH ,  Heecheol YANG ,  Youngrok JANG ,  Hyoungju JI

    IPC: H04B7/024 ,  H04B7/06 ,  H04L5/00 ,  H04L1/00 ,  H04W80/02 ,  H04W8/24

    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. The disclosure relates to a method for processing a control signal in a wireless communication system, and relates to a control signal processing method including: receiving a first control signal transmitted from the base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.

    METHOD AND UE FOR DETERMINING DEFAULT BEAM BEHAVIOR IN WIRELESS NETWORK
    193.
    发明申请
    METHOD AND UE FOR DETERMINING DEFAULT BEAM BEHAVIOR IN WIRELESS NETWORK 有权

    公开(公告)号：US20220167324A1

    公开(公告)日：2022-05-26

    申请号：US17531041

    申请日：2021-11-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dhivagar BASKARAN ,  Youngrok JANG ,  Hyoungju JI ,  Taehyoung KIM ,  Karthik MURALIDHAR

    IPC: H04W72/04 ,  H04L5/00

    Abstract: The disclosure relates to a pre-5G or 5G communication system to be provided for supporting higher data rates beyond a 4G communication system, such as LTE. A method includes receiving, by a UE, PDCCH information from a network entity, where the PDCCH information includes DCI and PDSCH information, and determining, by the UE, the default beam behavior based on a CORESET with a lowest ID among first and second CORESETs, in response to determining that a TCI state is not present in the DCI and the scheduling offset between reception of all transmission occasions of DL DCI and the corresponding PDSCH information of the serving cell is greater than or equal to the threshold.

    METHOD AND DEVICE FOR REPETITIVE TRANSMISSION/ RECEPTION OF DOWNLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    194.
    发明申请
    METHOD AND DEVICE FOR REPETITIVE TRANSMISSION/ RECEPTION OF DOWNLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220131672A1

    公开(公告)日：2022-04-28

    申请号：US17452027

    申请日：2021-10-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngrok JANG ,  Taehyoung KIM ,  Jinhyun PARK ,  Jinyoung OH ,  Hyoungju JI

    IPC: H04L5/00 ,  H04W72/12 ,  H04W72/14

    Abstract: A method and device for repetitive transmission/reception of downlink control information in a wireless communication system is disclosed, the method performed by a user equipment (UE) in the wireless communication system comprises transmitting, to a base station, first information related to physical downlink control channel (PDCCH) repetition transmission, the first information including second information associated with a number of blind decoding times of PDCCH candidates, receiving, from the base station, configuration information on a control resource set and a search space configured for PDCCH transmission, and receiving, from the base station, control information on a first PDCCH and a second PDCCH based on the first information and the configuration information, the second PDCCH being a repetition of the first PDCCH.

    METHOD AND APPARATUS FOR TRANSMITTING PDCCH ON BASIS OF DFT-S-OFDM IN WIRELESS COMMUNICATION SYSTEM
    197.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING PDCCH ON BASIS OF DFT-S-OFDM IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220078765A1

    公开(公告)日：2022-03-10

    申请号：US17414685

    申请日：2019-12-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Taehyoung KIM ,  Hyoungju JI ,  Juho LEE

    IPC: H04W72/04 ,  H04L27/26

    Abstract: In a wireless communication system according to an embodiment, a method of receiving, by a user equipment (UE), physical downlink control channels (PDCCHs) based on discrete Fourier transform spreading orthogonal frequency division multiplexing (DFT-S-OFDM) includes receiving, from a base station (BS), a first PDCCH including first downlink control information (DCI) in which information about a size of OFT precoding applied to a second PDCCH is included; performing blind decoding on the first PDCCH to obtain the first DCI; receiving the second PDCCH including second DCI from the BS; and performing blind decoding on the second PDCCH to obtain the second DCI, based on the information about the size of DFT precoding applied to the second PDCCH included in the first DCI.

    METHOD AND APPARATUS FOR CONFIGURING DEFAULT BEAM IN WIRELESS COMMUNICATION SYSTEMS
    200.
    发明申请
    METHOD AND APPARATUS FOR CONFIGURING DEFAULT BEAM IN WIRELESS COMMUNICATION SYSTEMS 有权

    公开(公告)号：US20210259001A1

    公开(公告)日：2021-08-19

    申请号：US17171298

    申请日：2021-02-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jinhyun PARK ,  Taehyoung KIM ,  Hoondong NOH ,  Youngrok JANG ,  Hyoungju JI

    IPC: H04W72/12 ,  H04W72/04

    Abstract: The 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 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. A method of a terminal in a wireless communication system is provided. The method includes receiving, from a first cell of a base station, cross carrier scheduling configuration including information indicating that a carrier indicator field (CIF) is included in downlink control information (DCI); receiving, from the first cell of the base station, the DCI for scheduling a physical downlink shared channel (PDSCH), the DCI including the CIF; if the CIF indicates that a resource assignment of the PDSCH is for the first cell, identifying whether a first offset value between a reception of the DCI and the PDSCH is less than a threshold; and in case that the first offset value is less than the threshold and the terminal supports default beam selection for the PDSCH, receiving, from the first cell of the base station, data on the PDSCH based on quasi co-located (QCL) parameters for a control resource set (CORESET) associated with a search space with a lowest CORESET identifier (ID) within an active bandwidth part (BWP) of the first cell in a latest slot monitored by the terminal.

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