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1. 发明授权

US09749117B2 Method and apparatus for transmitting control information in a wireless communication system 有权
公开(公告)号：US09749117B2
公开(公告)日：2017-08-29
申请号：US14233450
申请日：2012-07-26
申请人： Hyunsoo Ko , Kitae Kim , Jaehoon Chung
发明人： Hyunsoo Ko , Kitae Kim , Jaehoon Chung
IPC分类号： H04L5/12 , H04L5/00 , H04L1/18
CPC分类号： H04L5/0092 , H04L1/1819 , H04L1/1854
摘要： One embodiment of the present invention relates to a method for transmitting control information by a base station, comprising the steps of: transmitting data through a physical downlink shared channel (PDSCH); and receiving a receipt acknowledgement in response to said data in the 4th subframe following the subframe in which said data is transmitted. When downlink control information that indicates said PDSCH is transmitted in a resource region not including a resource indicated by a physical control format indication channel, the downlink control information is transmitted in kth subframe prior to the subframe in which the PDSCH is transmitted.

2. 发明授权

US09425940B2 Apparatus for transmitting and receiving downlink control information in a wireless access system and method thereof 有权
标题翻译：用于在无线接入系统中发送和接收下行链路控制信息的装置及其方法
公开(公告)号：US09425940B2
公开(公告)日：2016-08-23
申请号：US14233275
申请日：2012-08-08
申请人： Kyujin Park , Hangyu Cho , Dongcheol Kim , Jaehoon Chung
发明人： Kyujin Park , Hangyu Cho , Dongcheol Kim , Jaehoon Chung
IPC分类号： H04L5/00 , H04L5/14 , H04L27/26
CPC分类号： H04L5/0053 , H04L5/001 , H04L5/0023 , H04L5/0044 , H04L5/0048 , H04L5/14 , H04L5/1469 , H04L27/2633 , H04L27/2636
摘要： Disclosed are an apparatus for transmitting and receiving downlink control information in a TDD (time division duplex) wireless access system and method thereof. The present invention includes performing a blind decoding on a transmitting region of e-PDCCH (enhanced physical downlink control channel) transmitted by being multiplexed with PDSCH (physical downlink shared channel) and receiving the DCI through the blind decoding of the e-PDCCH. In particular, a last symbol of the transmitting region of the e-PDCCH in a special subframe is configured in accordance with a configuration of the special subframe.
摘要翻译：公开了一种用于在TDD（时分双工）无线接入系统中发送和接收下行链路控制信息的装置及其方法。本发明包括对通过与PDSCH（物理下行链路共享信道）进行复用而发送的e-PDCCH（增强物理下行链路控制信道）的发送区域进行盲解码，并通过e-PDCCH的盲解码来接收DCI。特别地，根据特殊子帧的配置来配置特殊子帧中的e-PDCCH的发送区域的最后一个符号。

3. 发明授权

US09307525B2 Method and user equipment for transmitting uplink control information, and method and base station for receiving uplink control information 有权
标题翻译：用于传输上行链路控制信息的方法和用户设备，以及用于接收上行链路控制信息的方法和基站
公开(公告)号：US09307525B2
公开(公告)日：2016-04-05
申请号：US13989670
申请日：2011-11-22
申请人： Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
发明人： Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
IPC分类号： H04W4/00 , H04W72/04 , H04L1/00 , H04L1/16 , H04L5/00
CPC分类号： H04L5/0055 , H04L1/0029 , H04L1/1607 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0091 , H04W72/0413 , H04W72/0453
摘要： In the present invention, when a user equipment (UE) transmits ACK/NACK information of multiple CCs to a base station (BS), ACK/NACK responses of one CC detected in the order of [ACK, ACK, ACK, ACK], and other ACK/NACK responses of the CC detected in the order of [ACK, DTX, DTX, DTX] are treated to be the same. According to the present invention, control information can be effectively transmitted in a wireless system.
摘要翻译：在本发明中，当用户设备（UE）向基站（BS）发送多个CC的ACK / NACK信息时，以[ACK，ACK，ACK，ACK]的顺序检测到的一个CC的ACK / NACK响应，并且以[ACK，DTX，DTX，DTX]的顺序检测到的CC的其他ACK / NACK响应被处理为相同。根据本发明，可以在无线系统中有效地发送控制信息。

4. 发明申请

US20150359003A1 METHOD FOR PERFORMING HIGH-SPEED INITIAL ACCESS PROCESS IN WIRELESS ACCESS SYSTEM SUPPORTING ULTRAHIGH FREQUENCY BAND, AND DEVICE SUPPORTING SAME 有权
标题翻译：在支持超高频带的无线接入系统中执行高速初始接入过程的方法及其支持的设备
公开(公告)号：US20150359003A1
公开(公告)日：2015-12-10
申请号：US14760453
申请日：2013-11-12
申请人： Jinmin KIM , Kitae KIM , Hyunsoo KO , Jaehoon CHUNG
发明人： Jinmin KIM , Kitae KIM , Hyunsoo KO , Jaehoon CHUNG
IPC分类号： H04W74/08 , H04W74/00
CPC分类号： H04W74/0833 , H04L5/0053 , H04L5/0091 , H04W28/18 , H04W56/001 , H04W56/0045 , H04W72/042 , H04W74/002 , H04W74/008 , H04W74/0866 , H04W74/0891
摘要： The present invention provides a method for performing an initial access process used in a wireless access system and in an ultrahigh frequency band, and devices supporting same. The method for performing a high-speed initial access process in a wireless access system supporting an ultrahigh frequency band, according to one embodiment of the present invention, may comprise the steps of: receiving a synchronizing signal; receiving a broadcast channel signal; generating a random access preamble by using pre-fixed physical random access parameters according to a small cell supported in the ultrahigh frequency band; and transmitting the generated random access preamble on the basis of the synchronizing signal and the broadcast channel signal.
摘要翻译：本发明提供一种用于执行在无线接入系统和超高频带中使用的初始接入过程的方法，以及支持其的设备。根据本发明的一个实施例，在支持超高频带的无线接入系统中执行高速初始接入处理的方法可以包括以下步骤：接收同步信号; 接收广播信道信号; 通过使用预固定的物理随机接入参数根据超高频带中支持的小小区生成随机接入前导码; 以及基于同步信号和广播信道信号发送所生成的随机接入前同步码。

5. 发明授权

US09191934B2 Method and apparatus for transmitting channel quality control information using PUCCH format 3 in a wireless access system 有权
标题翻译：在无线接入系统中使用PUCCH格式3发送信道质量控制信息的方法和装置
公开(公告)号：US09191934B2
公开(公告)日：2015-11-17
申请号：US14004342
申请日：2012-03-07
申请人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko , Moonil Lee
发明人： Jiwoong Jang , Jaehoon Chung , Seunghee Han , Hyunsoo Ko , Moonil Lee
IPC分类号： H04W4/00 , H04W72/04 , H04J13/22 , H04L1/00 , H04L5/00
CPC分类号： H04W72/0413 , H04B7/0632 , H04J13/22 , H04L1/0026 , H04L1/0031 , H04L1/0067 , H04L1/0073 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0044 , H04L5/0046 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04W72/042 , H04W72/1231
摘要： A method of coding and transmitting channel quality control information through a physical uplink control channel (PUCCH) is disclosed. The method of transmitting channel state control information (CQI and/or PMI) in a wireless access system includes performing channel coding with respect to the channel state control information according to a payload size of the channel state control information, performing rate matching with respect to the channel state control information coded through channel coding according to physical uplink control channel (PUCCH) format 3, and transmitting the channel state control information using the PUCCH format 3.
摘要翻译：公开了一种通过物理上行链路控制信道（PUCCH）编码和传输信道质量控制信息的方法。在无线接入系统中发送信道状态控制信息（CQI和/或PMI）的方法包括根据信道状态控制信息的有效载荷大小对信道状态控制信息进行信道编码，对通过根据物理上行链路控制信道（PUCCH）格式3的信道编码编码的信道状态控制信息，并且使用PUCCH格式3发送信道状态控制信息。

6. 发明授权

US09131450B2 Method for controlling uplink transmission power for transmitting a plurality of codewords in a wireless communication system that supports a plurality of antennas, and apparatus for performing the method 有权
标题翻译：用于在支持多个天线的无线通信系统中控制用于发送多个码字的上行链路发送功率的方法，以及用于执行该方法的装置
公开(公告)号：US09131450B2
公开(公告)日：2015-09-08
申请号：US13885734
申请日：2011-11-16
申请人： Dongcheol Kim , Moonil Lee , Hangyu Cho , Jaehoon Chung
发明人： Dongcheol Kim , Moonil Lee , Hangyu Cho , Jaehoon Chung
IPC分类号： H04W52/14 , H04W52/32 , H04W52/34 , H04B1/707
CPC分类号： H04W52/146 , H04B1/707 , H04W52/325 , H04W52/34 , H04W52/343 , H04W52/346
摘要： Disclosed are a method for controlling uplink transmission power for transmitting a plurality of codewords in a wireless communication system that supports a plurality of antennas, and a terminal apparatus for the method. The terminal apparatus for controlling uplink transmission power for transmitting a plurality of codewords in a wireless communication system that supports a plurality of antennas comprises a receiver for receiving, from a base station, a first transmission power control parameter including a first transmission power control indication value related to the uplink transmission power control; and a processor for determining uplink transmission power for transmitting said plurality of codewords based on the amount of information for each unit resource for each code word, if said first transmission power control indication value is not zero, wherein said first transmission power control indication value may be a value corresponding to each codeword.
摘要翻译：公开了一种用于在支持多个天线的无线通信系统中控制用于发送多个码字的上行链路发送功率的方法，以及用于该方法的终端装置。用于在支持多个天线的无线通信系统中控制用于发送多个码字的上行链路发送功率的终端装置包括：接收机，用于从基站接收包括第一发送功率控制指示值的第一发送功率控制参数与上行传输功率控制有关; 以及处理器，用于如果所述第一发送功率控制指示值不为零，则基于每个码字的每个单位资源的信息量来确定用于发送所述多个码字的上行链路发送功率，其中所述第一发送功率控制指示值可以是对应于每个码字的值。

7. 发明授权

US09060283B2 Method and device for transmitting/receiving channel state information in wireless communication system supporting multicarriers 有权
标题翻译：用于在支持多载波的无线通信系统中发送/接收信道状态信息的方法和装置
公开(公告)号：US09060283B2
公开(公告)日：2015-06-16
申请号：US13702900
申请日：2011-06-09
申请人： Hyunsoo Ko , Jaehoon Chung , Minseok Noh , Moonil Lee
发明人： Hyunsoo Ko , Jaehoon Chung , Minseok Noh , Moonil Lee
IPC分类号： H04W24/00 , H04L5/00 , H04L1/00 , H04W72/04
CPC分类号： H04W24/00 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/0031 , H04L5/001 , H04W72/0413 , H04W72/042
摘要： The present invention relates to a wireless communication system, and more particularly, discloses a method and a device for transmitting/receiving channel state information in a wireless communication system supporting multicarriers. The method for transmitting downlink channel state information in the wireless communication system supporting downlink multicarriers, according to one embodiment of the present invention, comprises the following steps: receiving from at least one downlink carrier an uplink grant downlink control information (DCI) including a request for the channel state information; measuring the channel state information of at least one first type downlink carrier; and transmitting the measured channel state information on a physical uplink shared channel (PUSCH) resource indicated by the uplink grant DCI, wherein the downlink multicarriers comprise the first type downlink carrier and a second type downlink carrier, wherein the channel state information on the second type downlink carrier may not be transmitted.
摘要翻译：本发明涉及一种无线通信系统，更具体地说，涉及一种在支持多载波的无线通信系统中发送/接收信道状态信息的方法和装置。根据本发明的一个实施例，在支持下行链路多载波的无线通信系统中发送下行链路信道状态信息的方法包括以下步骤：从至少一个下行链路载波接收包括请求的上行链路授权下行链路控制信息（DCI）用于信道状态信息; 测量至少一个第一类型下行链路载波的信道状态信息; 以及由上行链路许可DCI指示的物理上行链路共享信道（PUSCH）资源发送测量的信道状态信息，其中下行链路多载波包括第一类型下行链路载波和第二类型下行链路载波，其中，关于第二类型的信道状态信息下行链路载波可能不被发送。

8. 发明授权

US09054844B2 Method for determining modulation order of uplink control information in multiple antenna wireless communication system and device therefor 有权
标题翻译：用于确定多天线无线通信系统中的上行链路控制信息的调制次序的方法及其装置
公开(公告)号：US09054844B2
公开(公告)日：2015-06-09
申请号：US13698949
申请日：2011-05-12
申请人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
发明人： Jiwoong Jang , Jaehoon Chung , Hyunwoo Lee , Hyunsoo Ko
IPC分类号： H04W72/00 , H04L5/00 , H04W52/14 , H04B7/04 , H04B7/06 , H04L1/00 , H04L1/08 , H04W72/04 , H04L1/12
CPC分类号： H04L5/0053 , H04B7/0404 , H04B7/0623 , H04B7/063 , H04B7/0632 , H04L1/0003 , H04L1/0073 , H04L1/08 , H04L1/1861 , H04L5/0023 , H04L5/0057 , H04L2001/125 , H04W52/146 , H04W72/0413
摘要： Disclosed is a method for allowing a terminal equipped with multiple antennas to transmit uplink control information in a wireless communication system. More specifically, the method comprises the steps of generating a plurality of codewords by using data information and said uplink control information; modulating each of the generated codewords based on predetermined modulation orders; and transmitting the modulated signals to a base station through said multiple antennas, wherein first uplink control information of said uplink control information is mapped into a particular codeword among the plurality of codewords, second uplink control information is repeated and mapped for each of the plurality of codewords, and a modulation order for the second uplink control information is the modulation order corresponding to said particular codeword.
摘要翻译：公开了一种允许配备有多个天线的终端在无线通信系统中发送上行链路控制信息的方法。更具体地，该方法包括通过使用数据信息和所述上行链路控制信息来生成多个码字的步骤; 基于预定的调制次序调制每个生成的码字; 以及通过所述多个天线将调制信号发送到基站，其中所述上行链路控制信息的第一上行链路控制信息被映射到所述多个码字中的特定码字，对于所述多个天线中的每一个重复并映射第二上行链路控制信息码字和第二上行链路控制信息的调制顺序是对应于所述特定码字的调制阶数。

9. 发明授权

US08897247B2 Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same 有权
标题翻译：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。

10. 发明授权

US08842609B2 Method and apparatus for transmitting ACK/NACK information in multicarrier-supporting wireless communication system 有权
标题翻译：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。

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