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    METHOD AND APPARATUS FOR MEASURING CHANNEL STATE INFORMATION IN COMMUNICATION SYSTEM
    1.
    发明申请
    METHOD AND APPARATUS FOR MEASURING CHANNEL STATE INFORMATION IN COMMUNICATION SYSTEM 有权
    用于测量通信系统中信道状态信息的方法和装置

    公开(公告)号：US20160269160A1

    公开(公告)日：2016-09-15

    申请号：US15069210

    申请日：2016-03-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hoon-Dong NOH ,  Dong-Han KIM ,  Young-Bum KIM ,  Young-Woo KWAK ,  Cheol-Kyu SHIN ,  Youn-Sun KIM ,  Jin-Young OH ,  Seung-Hoon CHOI ,  Sang-Min RO ,  Ju-Ho LEE

    IPC: H04L5/00 ,  H04W24/10 ,  H04B7/04 ,  H04W72/04

    Abstract: A method for reporting channel state information by a terminal in a multiple access based communication system is provided. The method includes determining a most favored direction with a highest signal quality with respect to a reference signal received from a base station and determining, as a reported object, some channel directions including the most favored direction among channel directions formed together with the base station, identifying a channel quality information group including channel quality information corresponding to the some channel directions among channel quality information groups classified according to a distance measured with respect to the most favored direction, and transmitting the identified channel quality information group to the base station.

    Abstract translation: 提供了一种在基于多路访问的通信系统中由终端报告信道状态信息的方法。 该方法包括相对于从基站接收的参考信号确定具有最高信号质量的最有利方向，并且确定作为报告对象的一些信道方向包括与基站一起形成的信道方向中最有利的方向， 识别包括根据与最佳方向测量的距离分类的信道质量信息组中对应于一些信道方向的信道质量信息的信道质量信息组，以及将所识别的信道质量信息组发送到基站。

    METHOD AND DEVICE FOR RECEIVING BROADCAST INFORMATION IN COMMUNICATION SYSTEM
    3.
    发明申请
    METHOD AND DEVICE FOR RECEIVING BROADCAST INFORMATION IN COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180159671A1

    公开(公告)日：2018-06-07

    申请号：US15576063

    申请日：2016-05-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Han KIM ,  Young-Bum KIM ,  Youn-Sun KIM ,  Kyeong-In JEONG ,  Seung-Hoon CHOI ,  Sang-Min RO ,  Ju-Ho LEE

    IPC: H04L5/00 ,  H04W72/04

    Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The disclosed communication technique and system therefor can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, and the like) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method and a device for receiving, by a terminal, broadcast information in a communication system. According to an embodiment of the present disclosure, the method by which a terminal receives broadcast information in a communication system comprises the steps of: receiving a plurality of radio frames from a base station; extracting at least one broadcasting channel signal from the plurality of radio frames in every set period; combining, for a preset time slot, the at least one broadcasting channel signal extracted in every set period; and acquiring broadcast information by decoding the combined broadcasting channel signal.

    METHOD AND DEVICE FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180213484A1

    公开(公告)日：2018-07-26

    申请号：US15745512

    申请日：2016-07-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Young OH ,  Seung-Hoon CHOI ,  Young-Woo KWAK ,  Hoon-Dong NOH ,  Dong-Han KIM ,  Cheol-Kyu SHIN ,  Youn-Sun KIM ,  Sang-Min RO

    IPC: H04W52/14 ,  H04W52/42 ,  H04W72/04

    CPC classification number: H04W52/146 ,  H04W52/242 ,  H04W52/36 ,  H04W52/38 ,  H04W52/42 ,  H04W52/50 ,  H04W72/044

    Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The disclosed technique and system can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retailing, security and safety related services, and the like) on the basis of 5G communication technology and IoT related technology. A method for controlling uplink transmission power of a terminal in a wireless communication system comprises the steps of: initializing a power control adjustment value when a repetition level for a coverage enhancement mode is changed; updating the power control adjustment value according to a transmission power control (TPC) command received from a base station; calculating uplink transmission power on the basis of the updated power control adjustment value and the repetition level; and transmitting uplink data or control information by the calculated uplink transmission power.

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