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    METHOD AND DEVICE FOR TRANSMITTING REFERENCE SIGNAL IN COMMUNICATION SYSTEM
    1.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING REFERENCE SIGNAL IN COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180359014A1

    公开(公告)日：2018-12-13

    申请号：US15773940

    申请日：2016-11-04

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Hoon-Dong NOH ,  Youn-Sun KIM ,  Young-Woo KWAK ,  Cheol-Kyu SHIN

    IPC: H04B7/06 ,  H04W52/04

    Abstract: Disclosed is a communication scheme and a system therefor, the communication scheme for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system. The present disclosure can be applied to intelligent services (such as smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security, and safety related services) on the basis of 5G communication technology and IoT related technology. A method of receiving channel feedback information by an evolved node B (eNB) in a communication system using multiple antennas, provided in an embodiment of the present disclosure, includes generating reference signal configuration information comprising power boosting information associated with reference signals; transmitting the reference signal configuration information to a user equipment (UE); and receiving channel feedback information on a channel state estimated based on the reference signal configuration information from the UE.

    METHOD AND APPARATUS FOR INDICATING APERIODIC CSI REPORTING TIME IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明申请
    METHOD AND APPARATUS FOR INDICATING APERIODIC CSI REPORTING TIME IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190053089A1

    公开(公告)日：2019-02-14

    申请号：US16100869

    申请日：2018-08-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young-Woo KWAK ,  Hoon-Dong NOH ,  Cheol-Kyu SHIN

    IPC: H04W24/10 ,  H04B7/06 ,  H04W68/00 ,  H04W72/12

    Abstract: A method and an apparatus for indicating the time of aperiodic channel status information (CSI) report in a wireless communication system are provided. The method for a user equipment (UE) configured to operate in a wireless communication system includes receiving configuration information about a resource of a reference signal from a base station, receiving, from the base station, feedback configuration information set based on the reference signal, receiving, via a downlink control information (DCI), a feedback transmission timing and an aperiodic CSI trigger transferred in the same slot as the reference signal, estimating an aperiodic channel status between the UE and the base station (BS) based on the reference signal, generating feedback information based on the estimated aperiodic channel status, and transmitting the feedback information to the base station based on the feedback transmission timing.

    METHOD AND APPARATUS FOR MEASURING CHANNEL STATE INFORMATION IN COMMUNICATION SYSTEM
    5.
    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 APPARATUS FOR GENERATING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR GENERATING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中生成控制信息的方法和装置

    公开(公告)号：US20150312082A1

    公开(公告)日：2015-10-29

    申请号：US14699375

    申请日：2015-04-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Cheol-Kyu SHIN ,  Young-Bum KIM ,  Hyo-Jin LEE

    IPC: H04L27/36 ,  H04W76/04 ,  H04L1/00

    CPC classification number: H04W76/27 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0016 ,  H04L1/0026 ,  H04L5/0053

    Abstract: A method for generating control information by a terminal in a wireless communication system is provided. The method includes determining whether the terminal supports a high-order modulation scheme, and if the terminal supports the high-order modulation scheme, feeding back control information for supporting the high-order modulation scheme to a base station. The control information includes a first Channel Quality Indicator (CQI) table for supporting the high-order modulation scheme, and the first CQI table is generated by removing a plurality of CQI entries from a second CQI table including a low-order modulation scheme, and replacing a last CQI table index as the high-order modulation scheme.

    Abstract translation: 提供了一种用于在无线通信系统中由终端产生控制信息的方法。 该方法包括确定终端是否支持高阶调制方案，并且如果终端支持高阶调制方案，则向基站反馈用于支持高阶调制方案的控制信息。 控制信息包括用于支持高阶调制方式的第一信道质量指示符（CQI）表，并且通过从包括低阶调制方案的第二CQI表中去除多个CQI条目来生成第一CQI表，以及 将最后的CQI表索引替换为高阶调制方案。

    METHOD AND DEVICE FOR DECODING RECEPTION SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD AND DEVICE FOR DECODING RECEPTION SIGNAL IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中解码接收信号的方法和设备

    公开(公告)号：US20150270918A1

    公开(公告)日：2015-09-24

    申请号：US14663914

    申请日：2015-03-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyo-Jin LEE ,  Cheol-Kyu SHIN ,  Hyoung-Ju JI ,  Yong-Jun KWAK ,  Young-Bum KIM ,  Youn-Sun KIM ,  Ju-Ho LEE

    IPC: H04J11/00 ,  H04L27/00 ,  H04L5/00

    CPC classification number: H04L5/0073 ,  H04B7/063 ,  H04J11/004 ,  H04L1/0038 ,  H04L5/0023 ,  H04L5/0057 ,  H04L5/006 ,  H04L25/0224 ,  H04L25/067 ,  H04L27/0012

    Abstract: A method of decoding a reception signal having an interference signal included therein by User Equipment (UE) in a wireless communication system is provided. The method includes receiving the reception signal having the interference signal included therein, identifying at least one of transmission parameters for the interference signal, identifying a modulation scheme of the interference signal and reception strength of the interference signal using the identified transmission parameter, removing the interference signal from the reception signal based on the identified modulation scheme and the identified reception strength of the interference signal, and decoding the reception signal from which the interference signal is removed.

    Abstract translation: 提供了一种在无线通信系统中对用户设备（UE）内包含干扰信号的接收信号进行解码的方法。 该方法包括接收具有干扰信号的接收信号，识别干扰信号的传输参数，识别干扰信号的调制方案和使用所识别的传输参数的干扰信号的接收强度中的至少一个，去除干扰 基于所识别的调制方式的接收信号和所识别的干扰信号的接收强度的信号，以及对干扰信号被去除的接收信号进行解码。

    RESOURCE ALLOCATION DEVICE AND METHOD IN LARGE-SCALE ANTENNA SYSTEM
    10.
    发明申请
    RESOURCE ALLOCATION DEVICE AND METHOD IN LARGE-SCALE ANTENNA SYSTEM 审中-公开

    公开(公告)号：US20200228281A1

    公开(公告)日：2020-07-16

    申请号：US16837464

    申请日：2020-04-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seung-Hoon CHOI ,  Hoon-Dong NOH ,  Dong-Han KIM ,  Cheol-Kyu SHIN ,  Youn-Sun KIM ,  Young-Woo KWAK ,  Hyoung-Ju JI ,  Sang-Min RO ,  Young-Bum KIM ,  Jeong-Ho YEO

    IPC: H04L5/00 ,  H04B7/04 ,  H04W24/08 ,  H04L25/02 ,  H04B7/06

    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. To this end, a base station using a large-scale antenna transmits, to a terminal, reference signal resource configuration information including multiple pieces of reference signal configuration information and reference signal port information, for transmission of a reference signal, and transmits the reference signal to the terminal using some or all of channel measurement resources indicated by the multiple pieces of reference signal configuration information and the reference signal port information included in the reference signal resource configuration information. In this case, the channel measurement resources may correspond to antenna ports, the number of which is indicated by a combination of the multiple pieces of reference signal configuration information and the reference signal port information.

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