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    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
    21.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送控制信息的方法和装置

    公开(公告)号：US20140092832A1

    公开(公告)日：2014-04-03

    申请号：US13990634

    申请日：2011-04-22

    申请人： Seunghee Han ,  Hyunsoo Ko ,  Jaehoon Chung ,  Moonil Lee

    发明人： Seunghee Han ,  Hyunsoo Ko ,  Jaehoon Chung ,  Moonil Lee

    IPC分类号： H04W72/04 ,  H04L1/16

    CPC分类号： H04W72/042 ,  H04L1/0073 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0016 ,  H04L5/0055 ,  H04L27/2633 ,  H04L27/2636

    摘要： The present invention relates to a wireless communication system, and more specifically, to an ACK/NACK (Acknowledgement/Negative ACK) transmission method in a wireless communication system and an apparatus therefor. The ACK/NACK transmission method preformed by user equipment in a wireless communication system comprises: receiving a PDCCH (Physical Downlink Control Channel); receiving a PDSCH (Physical Downlink Shared Channel) indicated by the PDCCH; and transmitting an ACK/NACK for the PDSCH. According to the ACK/NACK transmission method and apparatus of the invention.

    摘要翻译： 本发明涉及一种无线通信系统，更具体地，涉及无线通信系统中的ACK / NACK（确认/否定ACK）发送方法及其装置。 由用户设备在无线通信系统中执行的ACK / NACK传输方法包括：接收PDCCH（物理下行链路控制信道）; 接收由PDCCH指示的PDSCH（Physical Downlink Shared Channel，物理下行链路共享信道）; 并发送用于PDSCH的ACK / NACK。 根据本发明的ACK / NACK传输方法和装置。

    METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    23.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送控制信息的方法和装置

    公开(公告)号：US20130148613A1

    公开(公告)日：2013-06-13

    申请号：US13809568

    申请日：2011-07-19

    申请人： Seunghee Han ,  Jaehoon Chung ,  Hyunwoo Lee ,  Moonil Lee ,  Hyunsoo Ko

    发明人： Seunghee Han ,  Jaehoon Chung ,  Hyunwoo Lee ,  Moonil Lee ,  Hyunsoo Ko

    IPC分类号： H04W72/10

    CPC分类号： H04B7/0626 ,  H04B7/0632 ,  H04L1/0026 ,  H04L1/0029 ,  H04L1/0031 ,  H04L1/1671 ,  H04L1/1812 ,  H04L5/001 ,  H04L5/0041 ,  H04L5/0055 ,  H04L5/0057 ,  H04L27/2633 ,  H04L27/2636 ,  H04W24/02 ,  H04W24/10 ,  H04W28/06 ,  H04W72/10

    摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for reporting CSI in a wireless communication system, the method comprising: a step for configuring a plurality of serving cells; and a step for reporting the CSI of only one serving cell in a corresponding subframe, wherein the step for reporting the CSI of only one serving cell comprises: excluding reporting the CSI of a lower priority when CSI reports of the plurality of serving cells in the corresponding subframe collide; and excluding reporting the CSI of serving cells other than the serving cell having the smallest index when the CSI reports of different serving cells having the same priority in the corresponding subframe collide.

    摘要翻译： 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在无线通信系统中报告CSI的方法和装置，所述方法包括：配置多个服务小区的步骤; 以及用于在对应的子帧中仅报告一个服务小区的CSI的步骤，其中，仅报告一个服务小区的CSI的步骤包括：不包括在所述多个服务小区的CSI报告中报告较低优先级的CSI 相应的子碰撞; 并且当相应子帧中具有相同优先级的不同服务小区的CSI报告冲突时，不排除报告具有最小索引的服务小区以外的服务小区的CSI。

    METHOD AND DEVICE FOR DOWNLINK CONFIRMATION RESPONSE DATA TRANSMISSION RESOURCE ALLOCATION IN A WIRELESS COMMUNICATION SYSTEM
    27.
    发明申请
    METHOD AND DEVICE FOR DOWNLINK CONFIRMATION RESPONSE DATA TRANSMISSION RESOURCE ALLOCATION IN A WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中下行确认响应数据传输资源分配的方法与设备

    公开(公告)号：US20130051371A1

    公开(公告)日：2013-02-28

    申请号：US13696013

    申请日：2011-05-04

    申请人： Hyunsoo Ko ,  Moonil Lee ,  Seunghee Han ,  Jaehoon Chung

    发明人： Hyunsoo Ko ,  Moonil Lee ,  Seunghee Han ,  Jaehoon Chung

    IPC分类号： H04W72/04

    CPC分类号： H04L5/0055 ,  H04B7/0413 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0053

    摘要： The present invention relates to a method for transmitting downlink hybrid automatic repeat request (HARQ) confirmation response information in a wireless communication system comprises the steps of: receiving, on an uplink data channel, a plurality of codewords from an uplink transmitter; generating items of confirmation response information for each of the plurality of codewords, in accordance with the results of decoding of the plurality of codewords; and transmitting each of the generated items of confirmation response information to the uplink transmitter on each of a plurality of physical HARQ indicator channel (PHICH) resources; wherein each of the plurality of PHICH resources can be allocated for the transmission of confirmation response information for each of the plurality of codewords, based on parameters having different values for each of the codewords.

    摘要翻译： 本发明涉及一种用于在无线通信系统中发送下行链路混合自动重传请求（HARQ）确认响应信息的方法，包括以下步骤：在上行链路数据信道上从上行链路发射机接收多个码字; 根据所述多个码字的解码结果，生成所述多个码字中的每一个的确认响应信息的项目; 在多个物理HARQ指示符信道（PHICH）资源中的每一个上向所述上行链路发射机发送所述生成的所述确认响应信息; 其中，可以基于每个码字的具有不同值的参数来分配多个PHICH资源中的每一个用于多个码字中的每一个的确认响应信息的传输。

    Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
    28.
    发明申请
    Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas 有权
    用于在支持多个天线的无线通信系统中执行有效反馈的方法和装置

    公开(公告)号：US20120076028A1

    公开(公告)日：2012-03-29

    申请号：US13248666

    申请日：2011-09-29

    申请人： Hyunsoo Ko ,  Jaehoon Chung ,  Seunghee Han ,  Moonil Lee

    发明人： Hyunsoo Ko ,  Jaehoon Chung ,  Seunghee Han ,  Moonil Lee

    IPC分类号： H04W24/04

    CPC分类号： H04B7/0632 ,  H04B7/0417 ,  H04B7/0456 ,  H04B7/0469 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0639 ,  H04B7/068 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/1671 ,  H04L5/001 ,  H04L5/0023 ,  H04L27/2601 ,  H04W24/10 ,  H04W74/0858

    摘要： A method for transmitting channel status information (CSI) of downlink multi-carrier transmission includes generating the CSI including at least one of a rank indicator (RI), a first precoding matrix index (PMI), a second PMI and a channel quality indicator (CQI) for one or more downlink carriers, the CQI being calculated based on precoding information determined by a combination of the first and second PMIs, determining, when two or more CSIs collide with one another in one uplink subframe of one uplink carrier, a CSI to be transmitted on the basis of priority, and transmitting the determined CSI over a uplink channel. If a CSI including an RI or a wideband first PMI collides with a CSI including a wideband CQI or a subband CQI, the CSI including a wideband CQI or a subband CQI has low priority and is dropped.

    摘要翻译： 用于发送下行链路多载波传输的信道状态信息（CSI）的方法包括：生成包括秩指示符（RI），第一预编码矩阵索引（PMI），第二PMI和信道质量指示符 CQI），基于由第一和第二PMI的组合确定的预编码信息来计算CQI，当两个或更多个CSI在一个上行链路载波的一个上行链路子帧中彼此冲突时，确定CSI 基于优先级发送，并通过上行链路信道发送所确定的CSI。 如果包括RI或宽带第一PMI的CSI与包括宽带CQI或子带CQI的CSI相冲突，则包括宽带CQI或子带CQI的CSI具有低优先级并被丢弃。

    Uplink power control method and user equipment
    29.
    发明授权
    Uplink power control method and user equipment 有权
    上行电源控制方法和用户设备

    公开(公告)号：US09185658B2

    公开(公告)日：2015-11-10

    申请号：US13698896

    申请日：2011-05-19

    申请人： Moonil Lee ,  Jaehoon Chung ,  Hyunsoo Ko ,  Seunghee Han

    发明人： Moonil Lee ,  Jaehoon Chung ,  Hyunsoo Ko ,  Seunghee Han

    IPC分类号： H04W52/14 ,  H04W52/42 ,  H04W52/54

    CPC分类号： H04W52/146 ,  H04W52/42 ,  H04W52/545

    摘要： The present invention relates to an uplink power control method and user equipment, which involve determining a power correction factor by considering the number of antenna ports. According to the present invention, even when a base station transmits the same power control information to the user equipment, the user equipment maps the power control information to another power correction factor and determines an uplink transmission power depending on an uplink transmission condition. Thus, uplink power control can be performed in a more efficient manner.

    摘要翻译： 本发明涉及上行链路功率控制方法和用户设备，其涉及通过考虑天线端口的数量来确定功率校正因子。 根据本发明，即使基站向用户设备发送相同的功率控制信息，用户设备将功率控制信息映射到另一功率校正因子，并根据上行链路传输条件确定上行链路发送功率。 因此，可以以更有效的方式执行上行链路功率控制。

    Method and device for downlink confirmation response data transmission resource allocation in a wireless communication system
    30.
    发明授权
    Method and device for downlink confirmation response data transmission resource allocation in a wireless communication system 有权
    无线通信系统中用于下行链路确认响应数据传输资源分配的方法和装置

    公开(公告)号：US09065620B2

    公开(公告)日：2015-06-23

    申请号：US13696013

    申请日：2011-05-04

    申请人： Hyunsoo Ko ,  Moonil Lee ,  Seunghee Han ,  Jaehoon Chung

    发明人： Hyunsoo Ko ,  Moonil Lee ,  Seunghee Han ,  Jaehoon Chung

    IPC分类号： H04W72/04 ,  H04L5/00 ,  H04L1/18 ,  H04B7/04

    CPC分类号： H04L5/0055 ,  H04B7/0413 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0053

    摘要： The present invention relates to a method for transmitting downlink hybrid automatic repeat request (HARQ) confirmation response information in a wireless communication system comprises the steps of: receiving, on an uplink data channel, a plurality of codewords from an uplink transmitter; generating items of confirmation response information for each of the plurality of codewords, in accordance with the results of decoding of the plurality of codewords; and transmitting each of the generated items of confirmation response information to the uplink transmitter on each of a plurality of physical HARQ indicator channel (PHICH) resources; wherein each of the plurality of PHICH resources can be allocated for the transmission of confirmation response information for each of the plurality of codewords, based on parameters having different values for each of the codewords.

    摘要翻译： 本发明涉及一种用于在无线通信系统中发送下行链路混合自动重传请求（HARQ）确认响应信息的方法，包括以下步骤：在上行链路数据信道上从上行链路发射机接收多个码字; 根据所述多个码字的解码结果，生成所述多个码字中的每一个的确认响应信息的项目; 在多个物理HARQ指示符信道（PHICH）资源中的每一个上向所述上行链路发射机发送所述生成的所述确认响应信息; 其中，可以基于每个码字的具有不同值的参数来分配多个PHICH资源中的每一个用于多个码字中的每一个的确认响应信息的传输。