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    METHOD OF TRANSMITTING CONTROL INFORMATION USING PHYSICAL UPLINK SHARED CHANNEL REGION IN MIMO ANTENNA SYSTEM
    3.
    发明申请
    METHOD OF TRANSMITTING CONTROL INFORMATION USING PHYSICAL UPLINK SHARED CHANNEL REGION IN MIMO ANTENNA SYSTEM 有权
    MIMO天线系统中使用物理上链路共享信道发送控制信息的方法

    公开(公告)号：US20130155977A1

    公开(公告)日：2013-06-20

    申请号：US13718629

    申请日：2012-12-18

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Bang Won SEO ,  Young Jo KO ,  Byung Jang JEONG

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04L1/001 ,  H04L5/0023 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/04

    Abstract: Provided is a method of transmitting control information using a physical uplink shared channel (PUSCH) region in a system employing a multi-input multi-output (MIMO) antenna system in which transmission is performed through a plurality of layers. A method of transmitting a channel quality indicator (CQI)/precoding matrix indicator (PMI) using a PUSCH region in a system employing a MIMO antenna system in which transmission is performed through a plurality of layers includes encoding the CQI/PMI using one channel encoder, and transmitting the encoded CQI/PMI using some or all of the layers. Accordingly, it is possible to transmit uplink control information through a PUSCH region using a plurality of layers.

    Abstract translation: 提供了一种使用通过多层执行传输的多输入多输出（MIMO）天线系统的系统中的物理上行链路共享信道（PUSCH）区域发送控制信息的方法。 在采用通过多层进行传输的MIMO天线系统的系统中使用PUSCH区域发送信道质量指示符（CQI）/预编码矩阵指示符（PMI）的方法包括使用一个信道编码器对CQI / PMI进行编码 并且使用部分或全部层发送编码的CQI / PMI。 因此，可以通过使用多个层的PUSCH区域来发送上行链路控制信息。

    DEVICE TO DEVICE COMMUNICATION METHOD USING PARTIAL DEVICE CONTROL
    4.
    发明申请
    DEVICE TO DEVICE COMMUNICATION METHOD USING PARTIAL DEVICE CONTROL 审中-公开
    用于使用部分设备控制的设备通信方法的设备

    公开(公告)号：US20170019942A1

    公开(公告)日：2017-01-19

    申请号：US15278782

    申请日：2016-09-28

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Young Jo KO ,  Jae Young AHN ,  Bang Won SEO ,  Tae Gyun NOH

    IPC: H04W76/02 ,  H04L5/00

    CPC classification number: H04W76/14 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/24 ,  H04L5/0055 ,  H04W52/242 ,  H04W52/383 ,  H04W72/14

    Abstract: A device to device (D2D) communication method based on a partial device control is disclosed. According to the present invention, the D2D communication method and, particularly, to a partial device control method for D2D communication a relates to, and provides a D2D resource allocation and release method, a D2D HARQ process operating method, a link adaptation method comprising D2D link power control and adaptive modulation and coding (AMC), a D2D control information signaling method, a CSI reporting method for D2D communication, and contents of a CSI report. The present invention can enhance the advantages of and compensate for the disadvantages of both methods through the combination of a base station control a base station control type D2D communication method and a device control type D2D communication method.

    Abstract translation: 公开了一种基于部分设备控制的设备到设备（D2D）通信方法。 根据本发明，D2D通信方法，特别是D2D通信的部分设备控制方法涉及D2D资源分配和释放方法，D2D HARQ过程操作方法，包括D2D的链路适配方法 链路功率控制和自适应调制编码（AMC），D2D控制信息信令方法，D2D通信的CSI报告方法以及CSI报告的内容。 本发明可以通过基站控制基站控制型D2D通信方法和设备控制类型D2D通信方法的组合来增强两种方法的缺点的优点和补偿。

    METHOD FOR ENHANCING SMALL CELL
    6.
    发明申请
    METHOD FOR ENHANCING SMALL CELL 有权
    增强小细胞的方法

    公开(公告)号：US20150365831A1

    公开(公告)日：2015-12-17

    申请号：US14760245

    申请日：2014-01-09

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Young Jo KO ,  Jae Young AHN ,  Bang Won SEO

    IPC: H04W16/26 ,  H04W72/04

    CPC classification number: H04L5/0053 ,  H04L5/001 ,  H04L5/1469 ,  H04W84/045

    Abstract: Disclosed is a method for enhancing a small cell. A method for enhancing a small cell in a terminal applying inter-site CA includes the steps of: causing a terminal to transmit the uplink control information (UCI) of at least one of the macro cells controlled by a macro cell base station through the macro cell; and causing the terminal to transmit the uplink control information of at least one of the small cells controlled by a small cell base station through the small cell.

    Abstract translation: 公开了一种增强小电池的方法。 一种用于增强应用站点间CA的终端中的小小区的方法包括以下步骤：使终端通过该宏发送由宏小区基站控制的至少一个宏小区的上行链路控制信息（UCI） 细胞; 并且使终端通过小小区发送由小小区基站控制的小区域中的至少一个的上行链路控制信息。

    METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN MULTI-CARRIER WIRELESS COMMUNICATION SYSTEMS
    8.
    发明申请
    METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN MULTI-CARRIER WIRELESS COMMUNICATION SYSTEMS 有权
    多载波无线通信系统中传输和接收的方法与装置

    公开(公告)号：US20130107809A1

    公开(公告)日：2013-05-02

    申请号：US13709595

    申请日：2012-12-10

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Young Jo KO ,  Bang Won SEO ,  Jae Young AHN

    IPC: H04W4/00 ,  H04W88/02 ,  H04W88/08

    CPC classification number: H04W72/042 ,  H04L1/0045 ,  H04L1/0061 ,  H04L5/001 ,  H04L5/0053 ,  H04W4/00 ,  H04W72/046 ,  H04W88/02 ,  H04W88/08

    Abstract: Data transmission and reception is provided by configuring control channels in a wireless communication system using a plurality of carriers. User equipment (UE) may monitor physical downlink control channel (PDCCH) candidates within common search spaces (CSSs) and User Equipment-specific search spaces (USSs). If the UE is configured with cross-carrier scheduling, when two PDCCH candidates originating from a CSS and a USS, respectively, have cyclic redundancy check (CRC) scrambled by the same Radio Network Temporary Identifier (RNTI) and have a common payload size and the same first control channel element (CCE) index, the UE may interpret that only the PDCCH originating from the CSS is transmitted, thereby solving ambiguity of downlink control information (DCI) detection.

    Abstract translation: 通过在使用多个载波的无线通信系统中配置控制信道来提供数据发送和接收。 用户设备（UE）可以监视公共搜索空间（CSS）和用户设备特定搜索空间（USS）内的物理下行链路控制信道（PDCCH）候选。 如果UE配置了跨载波调度，则当分别来自CSS和USS的两个PDCCH候选分别具有由同一无线电网络临时标识符（RNTI）加扰并且具有公共有效负载大小的循环冗余校验（CRC） 相同的第一控制信道单元（CCE）索引，则UE可以解释仅发送来自CSS的PDCCH，从而解决下行链路控制信息（DCI）检测的模糊性。

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