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    METHOD FOR TRANSCEIVING PREAMBLE IN WIRELESS ACCESS SYSTEM AND APPARATUS FOR SAME
    41.
    发明公开
    METHOD FOR TRANSCEIVING PREAMBLE IN WIRELESS ACCESS SYSTEM AND APPARATUS FOR SAME 有权
    一种用于在无线接入系统及其装置发送和接收的前导

    公开(公告)号：EP2775641A1

    公开(公告)日：2014-09-10

    申请号：EP12846411.2

    申请日：2012-11-02

    申请人： LG Electronics Inc.

    发明人： KIM, Jinmin ,  HAN, Seunghee ,  SON, Hyukmin ,  LEE, Hyunwoo ,  CHOI, Hyeyoung

    IPC分类号： H04J11/00 ,  H04B7/26

    CPC分类号： H04L5/003 ,  H04L5/001 ,  H04L5/0048 ,  H04L27/2608 ,  H04L27/261 ,  H04W74/08

    摘要： Disclosed are a method for transceiving a preamble in a wireless access system that supports a carrier aggregation/multi cells, and an apparatus for the same. More particularly, the method of the present invention comprises a step of transmitting a preamble to a terminal via an extension carrier that does not operate as a single carrier but operates only as a portion of a carrier aggregation. The preamble is generated based on a pseudo-random sequence.

    摘要翻译： 本发明公开了一种用于在无线接入系统中收发的前导码没的方法支持一载波聚合/多细胞，以及装置是相同的。 更具体地，本发明的方法包括：经由在扩展载波并没有作为单个载波操作发送前同步码到终端的步骤，但仅作为载波聚合的一部分。 前导码是基于伪随机序列生成的。

    TERMINAL DEVICE FOR CONTROLLING UPLINK SIGNAL TRANSMISSION POWER, AND METHOD THEREFOR
    42.
    发明公开
    TERMINAL DEVICE FOR CONTROLLING UPLINK SIGNAL TRANSMISSION POWER, AND METHOD THEREFOR 有权
    用于控制上行链路信号传输功率的终端装置及其方法

    公开(公告)号：EP2760242A2

    公开(公告)日：2014-07-30

    申请号：EP12833650.0

    申请日：2012-09-21

    申请人： LG Electronics Inc.

    发明人： KIM, Dongcheol ,  HAN, Seunghee ,  CHO, Hangyu ,  LEE, Hyunwoo

    IPC分类号： H04W52/54 ,  H04W52/18 ,  H04J11/00

    CPC分类号： H04W52/367 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0053 ,  H04W28/12 ,  H04W52/146 ,  H04W52/243 ,  H04W52/325 ,  H04W52/34 ,  H04W52/346 ,  H04W52/50 ,  H04W56/0045 ,  H04W72/0413 ,  H04W72/0473 ,  H04W72/048 ,  H04W74/0833 ,  H04W88/02

    摘要： Disclosed are a terminal device for controlling uplink signal transmission power, and a method therefore. The present invention relates to a method and terminal device for controlling uplink transmission power, wherein the method, in which a terminal that communicates with cells of each timing alignment (TA) group controls uplink transmission power in the event a plurality of TA groups including one or more cells exists in a wireless communication system, comprises: a step of determining the uplink transmission power for at least one channel in the event at least two channels from among a physical uplink control channel (PUCCH), a physical uplink shared channel (PUSCH) including a plurality of pieces of uplink control information (UCI), a PUSCH including no UCI, a physical random access channel (PRACH), and a sounding reference signal (SRS) are simultaneously transmitted in the same subframe in each specific cell of the plurality of TA groups; and a step of transmitting said at least one channel with the determined uplink transmission power, wherein said uplink transmission power is determined in consideration of a TA group index.

    摘要翻译： 公开了一种用于控制上行链路信号传输功率的终端设备及其方法。 本发明涉及一种用于控制上行链路传输功率的方法和终端设备，其中，在多个TA组包括一个TA组的情况下，与每个定时对准（TA）组的小区进行通信的终端控制上行链路传输功率 （PUCCH），物理上行链路共享信道（PUSCH）中的至少两个信道的情况下，确定针对至少一个信道的上行链路传输功率的步骤包括： ）包括多个上行链路控制信息（UCI），不包括UCI的PUSCH，物理随机接入信道（PRACH）以及探测参考信号（SRS）在每个特定小区中的同一子帧中同时发送 多个TA组; 以及用所确定的上行链路传输功率来传输所述至少一个信道的步骤，其中考虑到TA组索引来确定所述上行链路传输功率。

    METHOD FOR TRANSMITTING CHANNEL STATE INFORMATION IN WIRELESS ACCESS SYSTEM AND TERMINAL THEREFOR
    43.
    发明公开
    METHOD FOR TRANSMITTING CHANNEL STATE INFORMATION IN WIRELESS ACCESS SYSTEM AND TERMINAL THEREFOR 有权
    ÜBERTRAGUNGVON KANALZUSTANDSINFORMATIONEN IN EINEM DRAHTLOSEN MEHRZELLEN-ZUGANGSSYSTEM

    公开(公告)号：EP2704342A2

    公开(公告)日：2014-03-05

    申请号：EP12777780.3

    申请日：2012-04-25

    申请人： LG Electronics Inc.

    发明人： KIM, Jinmin ,  HAN, Seunghee ,  LEE, Hyunwoo

    IPC分类号： H04J11/00 ,  H04B7/26

    CPC分类号： H04L5/0064 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0073 ,  H04L5/001 ,  H04L5/0057 ,  H04L5/0073

    摘要： Disclosed is a method for transmitting channel state information (CSI) in a wireless access system supporting carrier aggregation/multiple cells and a terminal therefor. Specifically, the method comprises the steps of: if a collision occurs between starting points of periodic CSI reports for first and second cells, calculating the number of resource elements using the biggest bit size among CSI bit sizes for first and second cells; adjusting the bit of the CSI with the highest priority among the CSIs of the first and second cells to match the biggest bit size; transmitting, to the base station, the adjusted bits of the CSI with the highest priority, which have been mapped to the calculated resource element.

    摘要翻译： 公开了一种在支持载波聚合/多个小区及其终端的无线接入系统中发送信道状态信息（CSI）的方法。 具体地说，该方法包括以下步骤：如果在第一和第二小区的周期性CSI报告的起始点之间发生冲突，则使用第一和第二小区的CSI比特大小中的最大比特大小来计算资源元素的数量; 在第一和第二小区的CSI之间调整具有最高优先级的CSI的比特以匹配最大比特大小; 向所述基站发送已经被映射到所计算的资源元素的具有最高优先级的所述CSI的调整比特。

    METHOD FOR TRANSCEIVING REFERENCE SIGNAL IN WIRELESS ACCESS SYSTEM AND TERMINAL THEREFOR
    44.
    发明公开
    METHOD FOR TRANSCEIVING REFERENCE SIGNAL IN WIRELESS ACCESS SYSTEM AND TERMINAL THEREFOR 有权
    在基于无线的载波聚合通信系统的参考信号的有效传输

    公开(公告)号：EP2704341A2

    公开(公告)日：2014-03-05

    申请号：EP12776702.8

    申请日：2012-04-25

    申请人： LG Electronics Inc.

    发明人： KIM, Jinmin ,  HAN, Seunghee ,  LEE, Hyunwoo

    IPC分类号： H04J11/00 ,  H04B7/26

    CPC分类号： H04L5/0048 ,  H04L5/001 ,  H04L5/0042 ,  H04L5/0051

    摘要： Disclosed are a method for transceiving reference signals in a wireless access system supporting carrier aggregation and a terminal therefor. Specifically, the method comprising the steps of: generating a beacon reference signal for estimating an uplink channel using an uplink reference signal; inserting the generated beacon reference signal into the last symbol of a subframe in an uplink frequency region; and transmitting the inserted beacon reference signal to a base station using a subframe that is equivalent to a demodulation reference signal.

    摘要翻译： 本发明公开了一种用于在无线接入系统支持载波聚合和用于其的终端收发参考信号的方法。 具体而言，该方法包括以下步骤：产生用于使用在上行链路参考信号在上行链路信道估计的信标参考信号; 插入产生的信标参考信号成频率区域中的上行链路子帧的负载符号; 并发送该信标插入基准信号使用的子帧没有一个基站相当于一个解调参考信号。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
    47.
    发明公开
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 有权
    方法和装置将控制信息在无线通信系统

    公开(公告)号：EP2525543A2

    公开(公告)日：2012-11-21

    申请号：EP11742392.1

    申请日：2011-01-14

    申请人： LG Electronics Inc.

    发明人： HAN, Seunghee ,  LEE, Hyunwoo

    IPC分类号： H04L27/26 ,  H04B7/26

    CPC分类号： H04W72/0406 ,  H04B7/0678 ,  H04B7/0684 ,  H04L5/0019 ,  H04L5/0053 ,  H04L27/2636

    摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method in which a terminal transmits control information in a wireless communication system, and to an apparatus for the method, wherein the method comprises the following steps: spreading a control information block corresponding to one single carrier frequency division multiplexing (SC-FDMA) symbol, such that the spread control information blocks correspond to a plurality of first SC-FDMA symbols; performing a discrete Fourier transform (DFT) precoding process on the spread control information blocks on an SC-FDMA symbol basis; transmitting, in the plurality of first SC-FDMA symbols in a subframe, the DFT precoded control information blocks; and transmitting, in a plurality of second SC-FDMA symbols in the subframe, a reference signal sequence, wherein an orthogonal code is applied to the plurality of second SC-FDMA symbols in a time domain.

    摘要翻译： 传播。本发明涉及一种无线通信系统中更具体地，本发明涉及其中的终端发送控制在无线通信系统中的信息的方法，和向装置的方法中，worin所述方法包括以下步骤 一个控制信息块对应于一个单载波频分复用（SC-FDMA）符号，检查做了扩展控制信息块对应于第一SC-FDMA符号的多元性; 执行离散傅立叶变换（DFT）到SC-FDMA符号的基础的传播控制信息块上的预编码处理; 在子帧中的第一SC-FDMA符号的多个发送，所述预编码DFT控制信息块; 发送和，在该子帧，基准信号序列的第二SC-FDMA符号复数，正交码worin被施加到的第二SC-FDMA符号在时域中的多元性。

    METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    49.
    发明公开
    METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：EP3681067A1

    公开(公告)日：2020-07-15

    申请号：EP20160537.5

    申请日：2011-11-02

    申请人： LG ELECTRONICS INC.

    发明人： LEE, Hyunwoo ,  CHUNG, Jaehoon ,  HAN, Seunghee

    IPC分类号： H04L1/16 ,  H04L27/26 ,  H04B7/26 ,  H04W72/04 ,  H04L1/18 ,  H04L5/00 ,  H04L5/14 ,  H04W36/00

    摘要： The present invention relates to a wireless communication system, and more specifically, to a method and a device for transmitting/receiving uplink control information. The method for a terminal to transmit confirmation response information in a wireless communication system according to one embodiment of the present invention comprises: a step for determining a PUCCH (physical uplink control channel) format and resource, in which confirmation response information is transmitted in response to a downlink transmission in a downlink sub-frame set including M(M≥1)downlink sub-frame; and a step for transmitting the confirmation response information using the PUCCH format and resource in one uplink sub-frame. Here, one excess serving cell is set to a terminal, and the one excess serving cell can include one PCell and at least one SCell. In the determining step, the confirmation response information can be transmitted by determining to use a PUCCH format 1a/1b, and using the PUCCH format la/lb in the transmitting step, when a SPS (semi-persistent scheduling) releasing PDCCH (physical downlink control channel) does not exist in the downlink sub-frame set, and one PDSCH (physical downlink shared channel), which is indicated through the detection of a corresponding PDCCH having a DAI (downlink assignment index) value of one, exists in the downlink sub-frame set.