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    METHOD AND DEVICE FOR DETERMINNING CONFIGURATION
    31.
    发明申请
    METHOD AND DEVICE FOR DETERMINNING CONFIGURATION 有权

    公开(公告)号：US20230132942A1

    公开(公告)日：2023-05-04

    申请号：US17917807

    申请日：2021-04-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Qi XIONG ,  Yi WANG ,  Feifei SUN ,  Bin YU

    IPC: H04W74/08 ,  H04W74/00 ,  H04W72/1268 ,  H04L27/26

    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 provides a method and device for determining a configuration.

    METHOD AND APPARATUS FOR UPLINK TRANSMISSION
    33.
    发明申请
    METHOD AND APPARATUS FOR UPLINK TRANSMISSION 有权

    公开(公告)号：US20220231815A1

    公开(公告)日：2022-07-21

    申请号：US17576469

    申请日：2022-01-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Feifei SUN ,  Qi XIONG ,  Yi WANG ,  Sa ZHANG ,  Jingxing FU ,  Bin YU

    IPC: H04L5/00

    Abstract: A method and a corresponding apparatus for performing uplink transmission in a wireless communication system are disclosed. The method comprises: based on at least one of the information indicating uplink transmission resources, acquiring the number of resource elements REs used for determining a PUSCH transmission; determining a transport block size TBS for the uplink transmission based on the number of REs; and performing the uplink transmission based on the determined TBS. Wherein, a PUSCH transmission occupies m time unit for transmission, and the rate matching and RE mapping of the PUSCH are performed on all resources occupied in m time unit.

    REMOTE INTERFERENCE MANAGEMENT METHOD, GNB, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM
    36.
    发明申请
    REMOTE INTERFERENCE MANAGEMENT METHOD, GNB, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM 有权

    公开(公告)号：US20220150012A1

    公开(公告)日：2022-05-12

    申请号：US17430154

    申请日：2020-02-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Di SU ,  Bin YU ,  Chen QIAN ,  Peng LIN ,  Chuang ZHANG ,  Qi XIONG

    IPC: H04L5/00 ,  H04B17/26 ,  H04B17/345 ,  H04J11/00

    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). The disclosure provides a remote interference management method, a gNB, an electronic device, a readable storage medium, and a base station for performing inter-base station interference coordination. The method includes steps of: determining, by a gNB, a mapping relationship between a gNB set ID and a RIM-RS according to received configuration information; transmitting, by the gNB, the RIM-RS according to the allocated gNB set ID and the mapping relationship; and/or performing RIM-RS detection, by the gNB, determining gNB set ID information through the detected RIM-RS according to the mapping relationship, and reporting the determined gNB set ID information. The present disclosure determines the mapping relationship between the gNB set ID and the RIM-RS according to the received configuration information, and further transmits and/or detects the RIM-RS based on the mapping relationship, thus simplifying signaling interaction information and improving the communication flexibility of the RIM-RS with multiple functions. The base station includes: a transceiver, configured to transmit signals and/or receive signals; and a processor, configured to: control the transceiver to receive a physical signal transmitted by a second base station and perform interference measurement based on the received physical signal; and control the transceiver to report an interference measurement result to the second base station or a management center, to cause the second base station to perform interference coordination for at least the first base station based on the interference measurement result reported by the first base station or configuration by the management center.

    SYSTEM AND METHOD FOR COMMON AND UE-SPECIFIC FREQUENCY RESOURCE SCHEDULING
    37.
    发明申请
    SYSTEM AND METHOD FOR COMMON AND UE-SPECIFIC FREQUENCY RESOURCE SCHEDULING 有权

    公开(公告)号：US20220124716A1

    公开(公告)日：2022-04-21

    申请号：US17646107

    申请日：2021-12-27

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Jingxing FU ,  Bin YU ,  Chen QIAN ,  Qi XIONG ,  Chenxi HAO

    IPC: H04W72/04 ,  H04L5/00

    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 provides a resource scheduling method, which includes: determining, by a UE, a resource allocation indicating way in DCI of a first type search space and a resource allocation indicating way in DCI of a second type search space, performing, by the UE, blind detection for PDCCH/EPDCCH on the bandwidth and the location of all the frequency resources available for the UE frequency resource allocation in the corresponding resource allocation indicating way according to the allocation unit of the UE frequency resource in the corresponding resource allocation indicating way, determining a bandwidth and a location of an uplink resource and/or a downlink resource actually allocated for the UE.

    METHOD AND APPARATUS FOR COMMUNICATION BASED ON FRAME STRUCTURE
    38.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATION BASED ON FRAME STRUCTURE 有权

    公开(公告)号：US20220124650A1

    公开(公告)日：2022-04-21

    申请号：US17562857

    申请日：2021-12-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yingjie ZHANG ,  Bin YU ,  Chen QIAN ,  Qi XIONG

    IPC: H04W56/00 ,  H04W72/04 ,  H04W72/12 ,  H04W74/08

    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). The method for operating a user equipment (UE) in a wireless communication system is provided. The method includes detecting a synchronization signal block, performing downlink synchronization process according to the detected synchronization signal block, and determining time-frequency resources of an anchor subband; acquiring random access configuration information according to the time-frequency resources of the anchor subband, performing a random access process according to the random access configuration information, and completing uplink synchronization; and acquiring control information in a control channel band, and performing data communication with a base station in the data transmission band according to the control information.

    BASE STATION, TERMINAL, RANDOM ACCESS PREAMBLE DETECTION METHOD AND RANDOM ACCESS CHANNEL CONFIGURATION METHOD
    39.
    发明申请
    BASE STATION, TERMINAL, RANDOM ACCESS PREAMBLE DETECTION METHOD AND RANDOM ACCESS CHANNEL CONFIGURATION METHOD 有权

    公开(公告)号：US20220086774A1

    公开(公告)日：2022-03-17

    申请号：US17350012

    申请日：2021-06-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Chen QIAN ,  Qi XIONG ,  Bin YU

    IPC: H04W56/00 ,  H04W72/04 ,  H04W74/08

    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.
    Disclosed are a base station and a random access preamble sequence detection method thereof, and a terminal and a random access channel configuration method thereof.

    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SIGNALS
    40.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SIGNALS 有权

    公开(公告)号：US20220039115A1

    公开(公告)日：2022-02-03

    申请号：US17389227

    申请日：2021-07-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Feifei SUN ,  Yi WANG ,  Qi XIONG

    IPC: H04W72/12 ,  H04W72/04 ,  H04W8/24 ,  H04W74/08 ,  H04L1/18

    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 performed by a user equipment (UE) comprises transmitting, to a base station, a random access preamble and capability information of the UE; receiving, from the base station, a random access response including time domain scheduling information being based on the capability information; and transmitting, to the base station, data based on the time domain scheduling information.

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