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136 条记录 (耗时 0.035 秒)

    Method for transmitting ACK/NACK information and method for receiving ACK/NACK information, user device, and base station
    82.
    发明授权
    Method for transmitting ACK/NACK information and method for receiving ACK/NACK information, user device, and base station 有权
    用于发送ACK / NACK信息的方法和用于接收ACK / NACK信息，用户设备和基站的方法

    公开(公告)号：US09198170B2

    公开(公告)日：2015-11-24

    申请号：US14003847

    申请日：2012-03-23

    申请人： Seunghee Han ,  Jinmin Kim ,  Hyunwoo Lee

    发明人： Seunghee Han ,  Jinmin Kim ,  Hyunwoo Lee

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

    CPC分类号： H04W72/0413 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0055

    摘要： The present invention relates to a transmission diversity technique for channel selection. According to the present invention, even if a transmission device transmits a signal using channel selection through a plurality of antenna ports, the overhead of a resource for channel selection, which occurs in proportion to the number of antennas, is reduced. Additionally, as the number of antenna ports participating in signal transmission is increased, multiplex capacity is reduced. According to the present invention, the degree to which the multiplex capacity is reduced according to the increase in the number of antenna ports is decreased.

    摘要翻译： 本发明涉及一种用于信道选择的传输分集技术。 根据本发明，即使发送装置通过多个天线端口使用信道选择来发送信号，也减少了与天线数成比例地发生的用于信道选择的资源的开销。 此外，随着参与信号传输的天线端口的数量增加，多路复用容量减小。 根据本发明，降低了根据天线端口数量的增加而使多路复用容量减小的程度。

    Apparatus for supporting a mobile station to communicate with two or more networks in a mobile communication system and method thereof
    85.
    发明授权
    Apparatus for supporting a mobile station to communicate with two or more networks in a mobile communication system and method thereof 有权
    用于支持移动台在移动通信系统中与两个或更多个网络通信的装置及其方法

    公开(公告)号：US09037148B2

    公开(公告)日：2015-05-19

    申请号：US13806013

    申请日：2011-07-01

    申请人： Dongguk Lim ,  Hyunwoo Lee ,  Hangyu Cho ,  Yeonghyeon Kwon ,  Dongcheol Kim

    发明人： Dongguk Lim ,  Hyunwoo Lee ,  Hangyu Cho ,  Yeonghyeon Kwon ,  Dongcheol Kim

    IPC分类号： H04W72/08 ,  H04W72/04 ,  H04W36/00 ,  H04W76/02

    CPC分类号： H04W72/085 ,  H04W36/0066 ,  H04W72/044 ,  H04W76/16

    摘要： An apparatus for supporting a mobile station (MS) to perform a communication using a plurality of networks in a mobile communication system and method thereof are disclosed. According to the present invention, a serving base station (BS) of the MS receives information on at least one heterogeneous network from a BS of each of the at least one heterogeneous network. The serving BS of the MS selects at least one of a heterogeneous network to be allocated to the MS and a channel of the heterogeneous network based on the received information on the at least one heterogeneous network. And, the serving BS of the MS transmits an information on the selected heterogeneous network to the MS.

    摘要翻译： 公开了一种用于支持移动台（MS）在移动通信系统中执行使用多个网络的通信的装置及其方法。 根据本发明，MS的服务基站（BS）从至少一个异构网络中的每一个的BS接收关于至少一个异构网络的信息。 MS的服务BS基于至少一个异构网络上接收到的信息选择要分配给MS的异构网络和异构网络的信道中的至少一个。 并且，MS的服务BS向MS发送关于所选异构网络的信息。

    Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same
    86.
    发明授权
    Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same 有权
    在多天线无线通信系统中进行信道交织的方法及其装置

    公开(公告)号：US08897247B2

    公开(公告)日：2014-11-25

    申请号：US13697312

    申请日：2011-05-12

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

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

    IPC分类号： H04W4/00

    CPC分类号： H04L5/0058 ,  H03M13/09 ,  H03M13/2957 ,  H03M13/2963 ,  H03M13/6356 ,  H03M13/6362 ,  H03M13/6525 ,  H04B7/0417 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04L1/0031 ,  H04L1/0071 ,  H04L1/0073 ,  H04L1/0079 ,  H04L1/1671 ,  H04L5/0023 ,  H04L5/0055 ,  H04L5/0057 ,  H04L25/03343

    摘要： The present application relates to a method in which a terminal performs channel interleaving in a multi-antenna wireless communication system. More particularly, the method comprises the following steps: constructing both channel quality indicator (CQI) information and coded data information into preset bit-wide vectors to generate a first interleaver input vector sequence; repeating both rank indicator (RI) information and acknowledgement/negative acknowledgement (ACK/NACK) information per the number (NL) of transmission layers to generate a second interleaver input vector sequence of preset bit-wide vectors and a third interleaver input vector sequence of preset bit-wide vectors; mapping the first interleaver input vector sequence, the second interleaver input vector sequence, and the third interleaver input vector sequence to an interleaver matrix, respectively; and reading the interleaver matrix by a column basis to generate an output vector sequence. The preset bit-wide is defined by the product of a modulation order (Qpm) and the number (NL) of transmission layers.

    摘要翻译： 本申请涉及一种终端在多天线无线通信系统中进行信道交织的方法。 更具体地说，该方法包括以下步骤：将信道质量指示符（CQI）信息和编码数据信息构成预设位宽向量，以产生第一交织器输入向量序列; 重复发送层的数目（NL）的秩指示符（RI）信息和确认/否定确认（ACK / NACK）信息，以生成预设位宽向量的第二交织器输入向量序列和第三交织器输入向量序列 预设位宽向量; 分别将第一交织器输入向量序列，第二交织器输入向量序列和第三交织器输入向量序列映射到交织器矩阵; 并且通过列读取交织器矩阵以生成输出向量序列。 预设位宽由调制阶数（Qpm）和传输层数（NL）的乘积定义。

    Method and apparatus for transmitting ACK/NACK information in multicarrier-supporting wireless communication system
    89.
    发明授权
    Method and apparatus for transmitting ACK/NACK information in multicarrier-supporting wireless communication system 有权
    用于在支持多载波的无线通信系统中发送ACK / NACK信息的方法和装置

    公开(公告)号：US08842609B2

    公开(公告)日：2014-09-23

    申请号：US13279207

    申请日：2011-10-21

    申请人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

    发明人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

    IPC分类号： H04L1/16 ,  H04L1/00 ,  H04L5/00 ,  H04W28/06 ,  H04W28/04 ,  H04W72/00 ,  H04W84/04

    CPC分类号： H04L1/1607 ,  H04L1/0015 ,  H04L1/0029 ,  H04L1/003 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0055 ,  H04W28/04 ,  H04W28/065 ,  H04W72/00 ,  H04W84/047

    摘要： A method and apparatus for transmitting ACK/NACK information in a multicarrier-supporting wireless communication system are disclosed. A method for allowing a user equipment to transmit ACK/NACK information in a multicarrier-supporting wireless communication system includes generating individual ACK/NACK information in association with individual codewords received from a base station through N carriers (where N≧2) for use in M downlink subframes (where M≧2), performing, if the sum of numbers of bits of the individual ACK/NACK information exceeds a predetermined payload size and M is not set to 9, spatial bundling to individual ACK/NACK information of (M+C−9) carriers ranging over the M downlink subframes, and transmitting the spatially-bundled ACK/NACK information and the remaining individual ACK/NACK information to the base station through one uplink subframe. C is a total sum of maximum numbers of codewords configured in each of the N carriers for use in one downlink subframe.

    摘要翻译： 公开了一种用于在支持多载波的无线通信系统中发送ACK / NACK信息的方法和装置。 一种用于允许用户设备在支持多载波的无线通信系统中发送ACK / NACK信息的方法包括：通过N个载波（其中N≥2），通过N个载波（其中N≥2）与从基站接收的各个码字相关联地生成各个ACK / NACK信息 M个下行链路子帧（其中M≥2），如果各个ACK / NACK信息的比特数之和超过预定的有效载荷大小而M未被设置为9，则对（M + C-9）载波，并且通过一个上行链路子帧将空间绑定的ACK / NACK信息和剩余的各个ACK / NACK信息发送到基站。 C是在一个下行链路子帧中使用的N个载波中的每一个中配置的码字的最大数量的总和。

    METHOD AND DEVICE FOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    90.
    发明申请
    METHOD AND DEVICE FOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统信息传输的方法与装置

    公开(公告)号：US20140177527A1

    公开(公告)日：2014-06-26

    申请号：US14117318

    申请日：2012-05-29

    申请人： Hyunwoo Lee ,  Seunghee Han ,  Jinmin Kim

    发明人： Hyunwoo Lee ,  Seunghee Han ,  Jinmin Kim

    IPC分类号： H04L29/06

    CPC分类号： H04L69/24 ,  H04L1/0067 ,  H04L1/0073 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0053 ,  H04W56/0045

    摘要： The present invention relates to a wireless communication system and more specifically relates to a method and device for transmitting information. A wireless communication system can support carrier aggregation (CA). In one aspect of the present invention, a method, in which a terminal transmits information to a base station in a wireless communication system, comprises the steps of: carrying out rate matching for a preset number of symbols in a subframe for transmitting first information on at least one serving cell formed in the terminal; and transmitting the first information from the subframe in which the rate matching has been carried out, to the base station. Therein, the uplink transmission timing of the one or more serving cells are different from one another, and the preset number is determined in accordance with the difference between the uplink transmission timings of the one or more serving cell.

    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，更具体地涉及发送信息的方法和装置。 无线通信系统可以支持载波聚合（CA）。 在本发明的一个方面中，一种终端在无线通信系统中向基站发送信息的方法包括以下步骤：在用于发送第一信息的子帧中对预设数量的符号进行速率匹配 终端中形成的至少一个服务小区; 并且将来自已进行了速率匹配的子帧的第一信息发送到基站。 其中，一个或多个服务小区的上行链路传输定时彼此不同，并且根据一个或多个服务小区的上行链路传输定时之间的差异来确定预设号码。