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    METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
    11.
    发明申请
    METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20230081776A1

    公开(公告)日：2023-03-16

    申请号：US17783847

    申请日：2020-12-07

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Taehyoung KIM ,  Jinkyu KANG ,  Youngbum KIM ,  Taehan BAE ,  Seunghoon CHOI

    IPC: H04L1/00 ,  H04W24/08 ,  H04W72/04 ,  H04L5/00

    Abstract: The disclosure relates to a method of performing communication in a wireless communication system. According to an embodiment of the disclosure, a terminal may receive physical downlink control channel (PDCCH) configuration information and rate matching configuration information from a base station, identify resource elements (REs) overlapping a rate matching resource from among REs included in PDCCH candidates, based on the PDCCH configuration information and the rate matching configuration information, and monitor a PDCCH candidate including the identified REs from among the PDCCH candidates, based on whether a number of ports of signals transmitted via the rate matching resource exceeds a preset value.

    METHOD AND DEVICE FOR SUPPORTING LATENCY SERVICES VIA A LOGICAL CHANNEL IN A MOBILE COMMUNICATION SYSTEM
    13.
    发明申请
    METHOD AND DEVICE FOR SUPPORTING LATENCY SERVICES VIA A LOGICAL CHANNEL IN A MOBILE COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220377769A1

    公开(公告)日：2022-11-24

    申请号：US17818261

    申请日：2022-08-08

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seunghoon CHOI ,  Yongjun KWAK ,  Younsun KIM ,  Taehyoung KIM

    IPC: H04W72/12 ,  H04W56/00 ,  H04W74/08 ,  H04L5/14

    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 present invention suggests a method for transmitting and receiving signals satisfying a maximum delay time, and a method and a device for effectively processing signals that are influenced by the transmission and reception of the signals satisfying the maximum delay time.

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SYSTEM INFORMATION BLOCK IN WIRELESS COMMUNICATION SYSTEM
    14.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SYSTEM INFORMATION BLOCK IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220264430A1

    公开(公告)日：2022-08-18

    申请号：US17610976

    申请日：2020-05-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Jinkyu KANG ,  Taehyoung KIM ,  Seunghoon CHOI

    IPC: H04W48/12 ,  H04W72/12

    Abstract: The present disclosure relates to a communication technique for combining, with IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. According to the present disclosure, in a method for obtaining a system information block (SIB) of a terminal in a wireless communication system, a base station may obtain a transmitted synchronization signal block (SSB), obtain a master information block (SIB) from the SSB, obtain a master information block (MIB), and obtain an SIB related to machine type communication (MTC) on the basis of information obtained from at least one of the MIB or SSB related resource.

    METHOD AND DEVICE FOR CONFIGURING DEMODULATION REFERENCE SIGNAL FOR UPLINK CONTROL CHANNEL IN WIRELESS CELLULAR COMMUNICATION SYSTEM
    19.
    发明申请
    METHOD AND DEVICE FOR CONFIGURING DEMODULATION REFERENCE SIGNAL FOR UPLINK CONTROL CHANNEL IN WIRELESS CELLULAR COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210204278A1

    公开(公告)日：2021-07-01

    申请号：US17201590

    申请日：2021-03-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunghoon CHOI ,  Taehyoung KIM ,  Jeongho YEO ,  Jinyoung OH

    IPC: H04W72/04 ,  H04L5/10 ,  H04W80/08 ,  H04L1/18 ,  H04L5/00

    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 base station in a wireless communication system includes a transceiver configured to transmit and receive a signal; and a controller configured to transmit, to a terminal, a control message including first information configuring a physical uplink control channel (PUCCH) resource of a PUCCH format 2, second information associated with a demodulation reference signal (DMRS) for physical uplink shared channel (PUSCH) of a mapping type A, and third information associated with a DMRS for PUSCH of a mapping type B, identify the PUCCH resource based on the first information, and receive, from the terminal on the PUCCH resource, a DMRS for PUCCH format 2 based on the control message. A sequence of the DMRS for PUCCH format 2 is generated based on a scrambling identity (ID) included in the third information of the control message.

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