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1. 发明申请

WO2013015629A3 METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：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：WO2013015629A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012005965
申请日：2012-07-26
申请人： LG ELECTRONICS INC , KO HYUNSOO , KIM KITAE , CHUNG JAEHOON
发明人： KO HYUNSOO , KIM KITAE , CHUNG JAEHOON
IPC分类号： H04J11/00 , H04B7/26 , H04L1/16
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 the kth subframe prior to the subframe in which the PDSCH is transmitted.
摘要翻译：本发明的一个实施例涉及一种用于由基站发送控制信息的方法，包括以下步骤：通过物理下行链路共享信道（PDSCH）发送数据; 以及响应于发送所述数据的子帧之后的第四子帧中的所述数据接收接收确认。当在不包括由物理控制格式指示信道指示的资源的资源区域中发送指示所述PDSCH的下行链路控制信息时，在发送PDSCH的子帧之前的第k个子帧中发送下行链路控制信息。

2. 发明申请

WO2013012283A2 METHOD AND APPARATUS FOR ALLOCATING ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在无线接入系统中分配增强型物理下行链路控制信道的方法和装置
公开(公告)号：WO2013012283A2
公开(公告)日：2013-01-24
申请号：PCT/KR2012005815
申请日：2012-07-20
申请人： LG ELECTRONICS INC , JANG JIWOONG , CHUNG JAEHOON , KO HYUNSOO
发明人： JANG JIWOONG , CHUNG JAEHOON , KO HYUNSOO
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0051 , H04L5/0094 , H04L27/2633 , H04L27/2636
摘要： The present invention relates to various methods for allocating and transmitting an enhanced physical downlink control channel, and apparatuses for supporting same. According to one embodiment of the present invention, a method for receiving an enhanced physical downlink control channel (E-PDCCH) in a wireless access system can comprise the steps of: receiving an E-PDCCH indication signal comprising information on the existence of an E-PDCCH signal and resource allocation information, which shows a resource region from which the E-PDCCH signal is transmitted; and receiving the E-PDCCH signal from the resource region that is shown by the resource allocation information, wherein the E-PDCCH indication signal can be transmitted from a legacy PDCCH region.
摘要翻译：本发明涉及用于分配和发送增强物理下行链路控制信道的各种方法，以及用于支持它的装置。根据本发明的一个实施例，一种用于在无线接入系统中接收增强的物理下行链路控制信道（E-PDCCH）的方法可以包括以下步骤：接收包括关于E的存在的信息的E-PDCCH指示信号 --PDCCH信号和资源分配信息，其示出从其发送E-PDCCH信号的资源区域; 以及从所述资源分配信息所示的所述资源区域接收所述E-PDCCH信号，其中，可以从传统PDCCH区域发送所述E-PDCCH指示信号。

3. 发明申请

WO2011162543A3 METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM THAT SUPPORTS MULTIPLE CARRIERS 审中-公开
标题翻译：用于在支持多载波的无线通信系统中发送和接收上行控制信息的方法和装置
公开(公告)号：WO2011162543A3
公开(公告)日：2012-05-03
申请号：PCT/KR2011004558
申请日：2011-06-22
申请人： LG ELECTRONICS INC , CHUNG JAEHOON , LEE MOONIL , HAN SEUNGHEE , KO HYUNSOO
发明人： CHUNG JAEHOON , LEE MOONIL , HAN SEUNGHEE , KO HYUNSOO
IPC分类号： H04J11/00 , H04B7/26 , H04W88/02 , H04W88/08
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0057 , H04W72/0453
摘要： The present invention relates to a wireless communication system, and more specifically, to a method and a device for transmitting and receiving uplink control information in a wireless communication system that supports multiple carriers. According to one embodiment of the present invention, a method for allowing a terminal to transmit uplink control information (UCI) in a wireless communication system that supports multiple carriers comprises the steps of: receiving one or more uplink grants from a base station; obtaining an indicator which indicates an uplink carrier on which said UCI is transmitted from each of the one or more uplink grants; and transmitting said UCI through a physical uplink shared channel (PUSCH) on the uplink carrier indicated by said indicator, if the one or more uplink grants schedule uplink data transmission on the uplink carrier indicated by said indicator.
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，涉及一种用于在支持多个载波的无线通信系统中发送和接收上行链路控制信息的方法和设备。根据本发明的一个实施例，一种允许终端在支持多个载波的无线通信系统中发送上行链路控制信息（UCI）的方法包括以下步骤：从基站接收一个或多个上行链路许可; 从所述一个或多个上行链路许可中的每一个获得指示其上发送了所述UCI的上行链路载波的指示符; 以及如果所述一个或多个上行链路授权在所述指示符指示的上行链路载波上调度上行链路数据传输，则通过由所述指示符指示的上行链路载波上的物理上行链路共享信道（PUSCH）发送所述UCI。

4. 发明申请

WO2012008730A3 METHOD FOR TRANSMITTING AN UPLINK SIGNAL, AND APPARATUS FOR SAME 审中-公开
标题翻译：发送上行链路信号的方法及其装置
公开(公告)号：WO2012008730A3
公开(公告)日：2012-04-05
申请号：PCT/KR2011005100
申请日：2011-07-12
申请人： LG ELECTRONICS INC , JANG JIWOONG , CHUNG JAEHOON , LEE HYUNWOO , KO HYUNSOO , KIM JINMIN
发明人： JANG JIWOONG , CHUNG JAEHOON , LEE HYUNWOO , KO HYUNSOO , KIM JINMIN
IPC分类号： H04L27/26 , H04B7/26 , H04L1/16 , H04W88/02
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/1664 , H04L1/1671 , H04L5/0007 , H04L5/005 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L25/03929
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting an uplink signal, comprising: multiplexing control information and multiple pieces of data information; and transmitting the multiplexed control information and multiple pieces of data information through a physical uplink shared channel. The number Q' of modulation symbols for transmitting the multiplexed control information is determined by a specific mathematical expression, and selection offset âsel is a value which is set by a preset condition from among the offset values corresponding to the respective data information.
摘要翻译：本发明涉及一种无线通信系统。更具体地，本发明涉及一种用于发送上行链路信号的方法，包括：将控制信息和多个数据信息进行复用; 并通过物理上行链路共享信道发送多路复用控制信息和多条数据信息。用于发送多路复用控制信息的调制符号的数量Q'由特定数学表达式确定，并且选择偏移量ξsel是从与各个数据信息相对应的偏移值中预设条件设置的值。

5. 发明申请

WO2011145832A3 METHOD FOR DETERMINING MODULATION ORDER OF UPLINK CONTROL INFORMATION IN MULTIPLE ANTENNA WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR 审中-公开
标题翻译：用于确定多天线无线通信系统中的上行控制信息的调制顺序的方法及其设备
公开(公告)号：WO2011145832A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011003506
申请日：2011-05-12
申请人： LG ELECTRONICS INC , JANG JIWOONG , CHUNG JAEHOON , LEE HYUNWOO , KO HYUNSOO
发明人： JANG JIWOONG , CHUNG JAEHOON , LEE HYUNWOO , KO HYUNSOO
IPC分类号： H04L27/26 , H04B7/04 , H04L1/16 , H04W88/02
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 on the basis of preset 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 copied 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，该方法包括以下步骤：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; 基于预设的调制次序对生成的每个码字进行调制; 并且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复制和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。

6. 发明申请

WO2011142601A3 METHOD FOR PERFORMING CHANNEL INTERLEAVING IN A MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME 审中-公开
标题翻译：用于在多天线无线通信系统中执行信道交织的方法以及用于该方法的设备
公开(公告)号：WO2011142601A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011003504
申请日：2011-05-12
申请人： LG ELECTRONICS INC , JANG JIWOONG , LEE MOONIL , LEE HYUNWOO , CHUNG JAEHOON , HAN SEUNGHEE , KO HYUNSOO
发明人： JANG JIWOONG , LEE MOONIL , LEE HYUNWOO , CHUNG JAEHOON , HAN SEUNGHEE , KO HYUNSOO
IPC分类号： H04B7/04 , H03M13/27 , H04L1/16 , H04L27/26 , H04W88/02
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 (N L ) 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 (QP m) and the number (N L ) 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执行信道交织的方法。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都构建到预置的位宽向量中以生成第一交织器输入向量序列; 每传输层次数（NL）重复秩指示符（RI）信息和确认/否定确认（ACK / NACK）信息以产生预置位宽矢量的第二交织器输入矢量序列和第三交织器输入矢量序列预置位宽向量; 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分别映射到交织器矩阵; 并以列为基础读取交织器矩阵以生成输出矢量序列。预设的位宽由调制阶数（QP m）与传输层数（N L）的乘积确定。

7. 发明申请

WO2013015627A3 METHOD OF TRANSMITTING/RECEIVING DOWNLINK CONTROL INFORMATION AND USER EQUIPMENT THEREFOR IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：发送/接收下行链路控制信息的方法及其在无线接入系统中的用户设备
公开(公告)号：WO2013015627A3
公开(公告)日：2013-04-25
申请号：PCT/KR2012005963
申请日：2012-07-26
申请人： LG ELECTRONICS INC , PARK KYUJIN , CHUNG JAEHOON , JANG JIWOONG , CHO HANGYU , KO HYUNSOO
发明人： PARK KYUJIN , CHUNG JAEHOON , JANG JIWOONG , CHO HANGYU , KO HYUNSOO
IPC分类号： H04L27/26
CPC分类号： H04W72/042 , H04L1/1861 , H04L5/0053 , H04L27/2636
摘要： Disclosed is a method of receiving downlink control information and an apparatus therefore in a wireless access system supporting an enhanced physical downlink control channel. The method includes receiving, from an eNB, DCI transmission channel information that indicates which one of a physical downlink control channel (PDCCH) and the e-PDCCH is used to transmit the DCI, checking the starting symbol of the e-PDCCH when the DCI transmission channel information indicates that the e-PDCCH is used to transmit the DCI, and receiving the DCI by performing blind decoding on the e-PDCCH from the starting symbol of the e-PDCCH.
摘要翻译：公开了一种在支持增强物理下行链路控制信道的无线接入系统中接收下行链路控制信息和装置的方法。该方法包括从eNB接收指示物理下行链路控制信道（PDCCH）和e-PDCCH中的哪一个用于发送DCI的DCI传输信道信息，当DCI发送时，检查e-PDCCH的起始符号传输信道信息指示e-PDCCH用于发送DCI，并且从e-PDCCH的起始符号对e-PDCCH执行盲解码来接收DCI。

8. 发明申请

WO2012050342A3 METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送控制信息的方法和设备
公开(公告)号：WO2012050342A3
公开(公告)日：2012-06-14
申请号：PCT/KR2011007524
申请日：2011-10-11
申请人： LG ELECTRONICS INC , HAN SEUNGHEE , CHUNG JAEHOON , LEE HYUNWOO , LEE MOONIL , KO HYUNSOO
发明人： HAN SEUNGHEE , CHUNG JAEHOON , LEE HYUNWOO , LEE MOONIL , KO HYUNSOO
IPC分类号： H04L1/16 , H04B7/04 , H04L27/26 , H04W72/04
CPC分类号： H04W72/0413 , H04B7/0413 , H04L1/0073 , H04L1/1657 , H04L1/1861 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L5/0094 , H04W72/042
摘要： The present invention relates to a wireless communication system. In more detail, in relation to a method for a terminal to transmit ACK/NACK in a wireless communication system, an ACK/NACK transmission method includes: receiving at least one Physical Downlink Shared Channel (PDSCH); transmitting at least one ACK/NACK corresponding to the at least one PDSCH through a plurality of Physical Uplink Control Channel (PUCCH) formats; and, when the at least one ACK/NACK is transmitted using a first PUCCH format, transmitting at least one ACK/NACK in an antenna port transmission mode set for a second PUCCH format.
摘要翻译：本发明涉及一种无线通信系统。更详细地，关于终端在无线通信系统中发送ACK / NACK的方法，ACK / NACK发送方法包括：接收至少一个物理下行链路共享信道（PDSCH）; 通过多个物理上行链路控制信道（PUCCH）格式来发送对应于所述至少一个PDSCH的至少一个ACK / NACK; 并且当使用第一PUCCH格式发送所述至少一个ACK / NACK时，以针对第二PUCCH格式设置的天线端口发送模式发送至少一个ACK / NACK。

9. 发明申请

WO2012044088A2 METHOD AND APPARATUS FOR EFFICIENT FEEDBACK IN A WIRELESS COMMUNICATION SYSTEM THAT SUPPORTS MULTIPLE ANTENNAS 审中-公开
标题翻译：在支持多个天线的无线通信系统中有效反馈的方法和设备
公开(公告)号：WO2012044088A2
公开(公告)日：2012-04-05
申请号：PCT/KR2011007188
申请日：2011-09-29
申请人： LG ELECTRONICS INC , KO HYUNSOO , CHUNG JAEHOON , HAN SEUNGHEE , LEE MOONIL
发明人： KO HYUNSOO , CHUNG JAEHOON , HAN SEUNGHEE , LEE MOONIL
IPC分类号： H04B7/04 , H04B7/26 , H04L1/06 , H04L27/26
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 , H04W28/046 , H04W74/0858
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for efficient feedback in a wireless communication system that supports multiple antennas. The method for transmitting a CSI for downlink multi-carrier transmission according to one embodiment of the present invention comprises the following steps: generating a CSI which contains CQIs calculated on the basis of precoding information determined by a rank indicator (RI), a first PMI, a second PMI, and/or a combination of the first and second PMIs for one or more downlink carriers; determining the CSI to be transmitted, based on priority, if two or more CSIs collide against each other in one uplink subframe on one uplink carrier; and transmitting the determined CSI through an uplink channel. The CSIs are classified into a first group including an RI, a second group including a first wideband PMI, a third group including a wideband CQI, and a fourth group including a sub-band CQI. If the CSI in the first group or the CSI in the second group collides against the CSI in the third group or the CSI in the fourth group, the CSI in the third group or in the fourth group may be suppressed due to the lower priority thereof.
摘要翻译：支持多天线的无线通信系统中的高效反馈方法和装置技术领域本发明涉及无线通信系统，更具体地说，根据本发明的一个实施例的发送用于下行链路多载波传输的CSI的方法包括以下步骤：生成包含基于由秩指示符（RI）确定的预编码信息计算的CQI的CSI，第一PMI ，第二PMI和/或用于一个或多个下行链路载波的第一和第二PMI的组合; 如果两个或更多个CSI在一个上行链路载波上的一个上行链路子帧中彼此冲突，则基于优先级来确定要发送的CSI; 并通过上行链路信道发送所确定的CSI。 CSI被分类为包括RI的第一组，包括第一宽带PMI的第二组，包括宽带CQI的第三组以及包括子带CQI的第四组。如果第一组中的CSI或第二组中的CSI与第三组中的CSI或第四组中的CSI冲突，则由于第三组中的CSI或第四组中的CSI可以由于其较低优先级而被抑制。

10. 发明申请

WO2012039589A2 METHOD AND APPARATUS FOR EFFICIENT FEEDBACK IN A WIRELESS COMMUNICATION SYSTEM THAT SUPPORTS MULTIPLE ANTENNAS 审中-公开
标题翻译：在支持多个天线的无线通信系统中有效反馈的方法和设备
公开(公告)号：WO2012039589A2
公开(公告)日：2012-03-29
申请号：PCT/KR2011007019
申请日：2011-09-23
申请人： LG ELECTRONICS INC , KO HYUNSOO , KIM SUNAM , LIM DONGGUK , LEE MOONIL , CHUNG JAEHOON
发明人： KO HYUNSOO , KIM SUNAM , LIM DONGGUK , LEE MOONIL , CHUNG JAEHOON
IPC分类号： H04B7/04 , H04B7/26 , H04L1/06 , H04L27/26
CPC分类号： H04B7/0456 , H04B7/0417 , H04B7/0469 , H04B7/0478 , H04B7/0486 , H04B7/0617 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/10 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0057 , H04L5/006 , H04L25/03343 , H04L2025/03426 , H04L2025/03808 , H04W48/08 , H04W72/00 , H04W72/0413 , H04W72/0446
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for efficient feedback in a wireless communication system that supports multiple antennas. According to one embodiment of the present invention, a method for transmitting channel state information for a downlink transmission via an uplink in a wireless communication system comprises the following steps: transmitting a rank indicator (RI) in a first subframe; and transmitting a first precoding matrix indicator (PMI), a second PMI, and a wideband channel quality indicator (CQI) in a second subframe. The precoding matrix preferred by a terminal is indicated by a combination of the first PMI and the second PMI, sub-sampled codebooks of precoding codebooks for each of ranks 1 to 4 may be applied to the first PMI and the second PMI, and the first PMI and the second PMI may be constructed into 4 bits in total for each of ranks 1 to 4 in the sub-sampled codebooks.
摘要翻译：支持多天线的无线通信系统中的高效反馈方法和装置技术领域本发明涉及无线通信系统，更具体地说，根据本发明的一个实施例，一种用于在无线通信系统中经由上行链路传输用于下行链路传输的信道状态信息的方法包括以下步骤：在第一子帧中传输秩指示符（RI）以及在第二子帧中传送第一预编码矩阵指示符（PMI），第二PMI和宽带信道质量指示符（CQI）。由终端优选的预编码矩阵由第一PMI和第二PMI的组合来指示，用于秩1至4中的每一个的预编码码本的子采样码本可以被应用于第一PMI和第二PMI，并且第一 PMI和第二PMI可以被构造为子采样码本中的秩1至4中的每一个的总共4位。

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