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51. 发明申请

WO2012150841A2 METHOD FOR SEARCHING FOR ENHANCED PDCCH AREA 审中-公开
标题翻译：用于搜索增强型PDCCH区域的方法
公开(公告)号：WO2012150841A2
公开(公告)日：2012-11-08
申请号：PCT/KR2012003516
申请日：2012-05-04
申请人： LG ELECTRONICS INC , JANG JIWOONG , CHUNG JAEHOON
发明人： JANG JIWOONG , CHUNG JAEHOON
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/0091 , H04L5/143
摘要： The present invention relates to a method for searching for an enhanced physical downlink control channel (E-PDCCH), and devices supporting same. The method for searching for an E-PDCCH in a wireless access system, in one embodiment of the present invention, comprises the steps of: blind decoding a control channel area and searching for a legacy PDCCH; obtaining allocation location information of the E-PDCCH using one or more of initiation location information, completion location information, and size information on the allocation area of the legacy PDCCH; and searching for the E-PDCCH using the allocation location information of the E-PDCCH, wherein the E-PDCCH being allocated to a data channel area is more desirable than being allocated to the control channel area.
摘要翻译：本发明涉及一种用于搜索增强型物理下行链路控制信道（E-PDCCH）的方法以及支持其的设备。在本发明的一个实施例中，在无线接入系统中搜索E-PDCCH的方法包括以下步骤：对控制信道区进行盲解码并搜索传统PDCCH; 使用传统PDCCH的分配区域的发起位置信息，完成位置信息和大小信息中的一个或多个获得E-PDCCH的分配位置信息; 以及使用所述E-PDCCH的分配位置信息来搜索所述E-PDCCH，其中分配给数据信道区的所述E-PDCCH比分配给所述控制信道区更理想。

52. 发明申请

WO2012115465A3 METHOD FOR CODING AND TRANSMITTING UPLINK CONTROL INFORMATION IN A WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在无线接入系统中编码和发送上行控制信息的方法
公开(公告)号：WO2012115465A3
公开(公告)日：2012-11-01
申请号：PCT/KR2012001391
申请日：2012-02-23
申请人： LG ELECTRONICS INC , JANG JIWOONG , KIM JINMIN , HAN SEUNGHEE , CHUNG JAEHOON
发明人： JANG JIWOONG , KIM JINMIN , HAN SEUNGHEE , CHUNG JAEHOON
IPC分类号： H04L27/26 , H04L1/00
CPC分类号： H04L5/0057 , H03M13/09 , H03M13/6516 , H03M13/6525 , H04B7/063 , H04B7/0632 , H04L1/0026 , H04L1/0041 , H04L1/0057 , H04L1/0061 , H04L1/0072 , H04L1/1861 , H04L5/001 , H04L5/0046 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L25/03828 , H04L27/2636
摘要： The present invention relates to a method for transmitting channel quality control information using two transmission blocks in a wireless access system that supports hybrid automatic retransmit request (HARQ). The method for transmitting channel quality control information according to one embodiment of the present invention comprises: a step in which a terminal receives a physical downlink control channel (PDCCH) signal including downlink control information (DCI); a step of calculating, using the DCI, the number ( Q' ) of encoded symbols required for transmitting channel quality control information; and a step of transmitting the channel quality control information via the physical downlink control channel (PDCCH) based on the number of encoded symbols.
摘要翻译：本发明涉及一种在支持混合自动重传请求（HARQ）的无线接入系统中使用两个发送块发送信道质量控制信息的方法。根据本发明的一个实施例的用于发送信道质量控制信息的方法包括：终端接收包括下行链路控制信息（DCI）的物理下行链路控制信道（PDCCH）信号的步骤; 使用DCI计算发送信道质量控制信息所需的编码符号的数量（Q'）的步骤; 以及基于编码符号的数量经由物理下行链路控制信道（PDCCH）发送信道质量控制信息的步骤。

53. 发明申请

WO2012099301A1 METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN MULTIPLE ANTENNA WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 审中-公开
标题翻译：用于在多个天线无线通信系统中发送基准信号的方法及其装置
公开(公告)号：WO2012099301A1
公开(公告)日：2012-07-26
申请号：PCT/KR2011/003911
申请日：2011-05-27
申请人： LG ELECTRONICS INC. , NOH, Minseok , KO, Hyunsoo , CHUNG, Jaehoon , LEE, Moon-Il
发明人： NOH, Minseok , KO, Hyunsoo , CHUNG, Jaehoon , LEE, Moon-Il
IPC分类号： H04B7/04 , H04J11/00 , H04B7/26 , H04W88/02
CPC分类号： H04B7/0606 , H04B7/0413 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0091 , H04L27/2605 , H04L27/2607 , H04W28/06 , H04W28/18 , H04W48/08 , H04W48/16 , H04W72/0406 , H04W88/02
摘要： A method for transmitting a sounding reference signal from a user equipment in a MIMO antenna wireless communication system is disclosed. The method comprises receiving sounding reference signal setup information from a base station, the sounding reference signal setup information including an initial cyclic shift value and an initial transmissionComb parameter value; setting an interval between cyclic shift values corresponding to each antenna port based on the initial cyclic shift value, to reach a maximum interval; setting a transmissionComb parameter value corresponding to a specific one of the antenna ports to a value different from the initial transmissionComb parameter value if the initial cyclic shift value is a previously set value and the number of antenna ports is 4; and transmitting the sounding reference signal to the base station through each antenna port by using the set cyclic shift value and transmissionComb parameter value.
摘要翻译：公开了一种用于在MIMO天线无线通信系统中从用户设备发送探测参考信号的方法。所述方法包括从基站接收探测参考信号设置信息，所述探测参考信号设置信息包括初始循环移位值和初始传输Comb参数值; 基于初始循环移位值设置与每个天线端口对应的循环移位值之间的间隔，以达到最大间隔; 如果初始循环移位值为预先设定的值且天线端口数为4，则将与特定天线端口相对应的transmitComb参数值设置为与初始传输容量参数值不同的值; 以及通过使用所设置的循环移位值和transmissionComb参数值，通过每个天线端口向所述基站发送所述探测参考信号。

54. 发明申请

WO2012070831A3 METHOD AND USER EQUIPMENT FOR TRANSMITTING UPLINK CONTROL INFORMATION, AND METHOD AND BASE STATION FOR RECEIVING UPLINK CONTROL INFORMATION 审中-公开
标题翻译：用于发送上行链路控制信息的方法和用户设备，以及用于接收上行控制信息的方法和基站
公开(公告)号：WO2012070831A3
公开(公告)日：2012-07-19
申请号：PCT/KR2011008903
申请日：2011-11-22
申请人： LG ELECTRONICS INC , LEE HYUNWOO , MOON SUNGHO , CHUNG JAEHOON , HAN SEUNGHEE
发明人： LEE HYUNWOO , MOON SUNGHO , CHUNG JAEHOON , HAN SEUNGHEE
IPC分类号： H04L1/16 , H04B7/26 , H04L27/26
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。

55. 发明申请

WO2012060550A3 METHOD AND APPARATUS FOR EFFICIENT FEEDBACK IN WIRELESS COMMUNICATION SYSTEM SUPPORTING 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：WO2012060550A3
公开(公告)日：2012-06-28
申请号：PCT/KR2011007239
申请日：2011-09-30
申请人： LG ELECTRONICS INC , KO HYUNSOO , CHUNG JAEHOON , LEE MOONIL
发明人： KO HYUNSOO , CHUNG JAEHOON , LEE MOONIL
IPC分类号： H04B7/04 , H04B7/26 , H04L1/06 , H04L27/26
CPC分类号： H04B7/0486 , H04B7/0478 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/065 , H04L1/0026 , H04L1/0031 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L25/03343 , H04L2025/03426 , H04L2025/03808
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 supporting multiple antennas. According to one embodiment of the present invention, a method for transmitting channel status information on a downlink transmission through an uplink in a wireless communication system comprises the steps of: generating a rank indicator (RI), a first precoding matrix indicator (PMI), a second PMI, and a channel quality indicator (CQI) as channel status information on a downlink transmission; and transmitting at least one of the RI, first PMI, second PMI, and CQI according to a predetermined order, wherein, when the transmission of the RI or the first PMI is omitted, channel status information transmitted subsequently to omitted channel status information is generated on the basis of a previously transmitted RI or first PMI, wherein a precoding matrix to be used in a downlink transmission may be determined by a combination of the first PMI and second PMI.
摘要翻译：用于支持多天线的无线通信系统中的有效反馈的方法和装置技术领域本发明涉及无线通信系统，更具体地，根据本发明的一个实施例，一种用于在无线通信系统中通过上行链路传输关于下行链路传输的信道状态信息的方法包括以下步骤：生成秩指示符（RI），第一预编码矩阵指示符（PMI）第二PMI和信道质量指示符（CQI）作为关于下行链路传输的信道状态信息; 并且按照预定顺序发送RI，第一PMI，第二PMI和CQI中的至少一个，其中，当省略了RI或第一PMI的发送时，生成在省略信道状态信息之后发送的信道状态信息基于先前发送的RI或第一PMI，其中可以通过第一PMI和第二PMI的组合来确定要在下行链路传输中使用的预编码矩阵。

56. 发明申请

WO2012070831A2 METHOD AND USER EQUIPMENT FOR TRANSMITTING UPLINK CONTROL INFORMATION, AND METHOD AND BASE STATION FOR RECEIVING UPLINK CONTROL INFORMATION 审中-公开
标题翻译：用于发送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：WO2012070831A2
公开(公告)日：2012-05-31
申请号：PCT/KR2011/008903
申请日：2011-11-22
申请人： LG ELECTRONICS INC. , LEE, Hyunwoo , MOON, Sungho , CHUNG, Jaehoon , HAN, Seunghee
发明人： LEE, Hyunwoo , MOON, Sungho , CHUNG, Jaehoon , HAN, Seunghee
IPC分类号： H04L1/16 , H04L27/26 , H04B7/26
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，按照[ACK]的顺序检测到的一个CC的ACK / NACK响应，ACK，ACK，ACK]以及以[ACK，DTX，DTX，DTX]的次序检测到的CC的其他ACK / NACK响应被视为相同。根据本发明，可以在无线系统中有效地发送控制信息。

57. 发明申请

WO2012036502A3 METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN 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：WO2012036502A3
公开(公告)日：2012-05-10
申请号：PCT/KR2011006848
申请日：2011-09-16
申请人： LG ELECTRONICS INC , LEE HYUNWOO , HAN SEUNGHEE , CHUNG JAEHOON
发明人： LEE HYUNWOO , HAN SEUNGHEE , CHUNG JAEHOON
IPC分类号： H04L1/18 , H04B7/26 , H04L27/26
CPC分类号： H04W72/0413 , H04L1/0027 , H04L1/0029 , H04L1/1671 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0094
摘要： The present invention relates to a wireless communication system, and more specifically, to a method and a device for transmitting control information. The wireless communication system can support carrier aggregation (CA). The present invention provides a method for allowing a terminal to transmit control information to a base station in a wireless communication system, and the method comprises the steps of: receiving from said base station at least one physical downlink control channel (PDCCH) and one physical downlink shared channel (PDSCH) through at least one serving cell that is configured in said terminal; and transmitting to said base station first control information which has bundled at least a portion of the control information for said PDCCH reception or the PDSCH reception that is indicated by said PDCCHs, wherein said first control information is transmitted by using a physical uplink control channel (PUCCH) resource corresponding to a second control information according to a preset rule, and said second control information can be related to a PDCCH which was last detected by said terminal among said received PDCCHs.
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，涉及发送控制信息的方法和装置。无线通信系统可以支持载波聚合（CA）。本发明提供了一种允许终端在无线通信系统中向基站发送控制信息的方法，并且该方法包括以下步骤：从所述基站接收至少一个物理下行链路控制信道（PDCCH）和一个物理通过配置在所述终端中的至少一个服务小区来实现下行共享信道（PDSCH）; 以及向所述基站发送已经捆绑了所述PDCCH接收的所述控制信息的至少一部分的信息或由所述PDCCH指示的所述PDSCH接收的所述第一控制信息，其中，所述第一控制信息是通过使用物理上行链路控制信道 PUCCH）资源，并且所述第二控制信息可以与所述接收的PDCCH中的所述终端最后检测到的PDCCH相关。

58. 发明申请

WO2012020963A3 METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK SIGNAL AND METHOD AND EQUIPMENT FOR RECEIVING DOWNLINK SIGNAL 审中-公开
标题翻译：用于发送下行链路信号的方法和基站以及用于接收下行链路信号的方法和设备
公开(公告)号：WO2012020963A3
公开(公告)日：2012-05-10
申请号：PCT/KR2011005783
申请日：2011-08-09
申请人： LG ELECTRONICS INC , LEE MOONIL , CHUNG JAEHOON , KO HYUNSOO , HAN SEUNGHEE
发明人： LEE MOONIL , CHUNG JAEHOON , KO HYUNSOO , HAN SEUNGHEE
IPC分类号： H04J11/00 , H04B7/26 , H04W72/00
CPC分类号： H04W72/042 , H04L1/0078 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L5/0094 , H04W24/02 , H04W24/10 , H04W48/08 , H04W48/12 , H04W52/30 , H04W52/325 , H04W72/0406 , H04W72/0453
摘要： A base station of the present invention configures resources in which a downlink signal is to be transmitted with zero power using resource sets defined for a specific number of antenna ports, regardless of the number of antenna ports actually configured in the base station, and transmits resource information indicating the configured resources to a user equipment. The user equipment of the present invention receives a downlink transmission from the base station, assuming that transmission power of resources corresponding to a resource set indicated by the resource information is zero.
摘要翻译：本发明的基站，与基站中实际配置的天线端口的数量无关，使用为特定数量的天线端口定义的资源集，以零功率配置要发送下行链路信号的资源，并且发送资源指示向用户设备配置的资源的信息。本发明的用户设备，假定与由资源信息指示的资源集相对应的资源的发送功率为零，则从基站接收下行链路传输。

59. 发明申请

WO2012026742A3 METHOD AND APPARATUS FOR TRANSCEIVING A PRECODED SIGNAL IN A MULTIPLE ANTENNA SUPPORTED WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在多天线支持的无线通信系统中收发预编码信号的方法和装置
公开(公告)号：WO2012026742A3
公开(公告)日：2012-05-03
申请号：PCT/KR2011006224
申请日：2011-08-23
申请人： LG ELECTRONICS INC , KO HYUNSOO , CHUNG JAEHOON , LEE MOONIL
发明人： KO HYUNSOO , CHUNG JAEHOON , LEE MOONIL
IPC分类号： H04B7/04 , H03M13/00
CPC分类号： H04L25/02 , H04B7/0465 , H04B7/0478 , H04B7/0486 , H04B7/0639 , H04B7/065 , H04L5/001 , H04L5/0023 , H04L5/0048
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transceiving a precoded signal in a multiple antenna supported wireless communication system. A method according to an embodiment of the present invention, for transmitting a signal from a transmitter to a receiver through N number of transmitting antennas (where N=2), comprises the steps of: selecting a first matrix from a first codebook related to a first precoding matrix indicator (PMI), selecting a second matrix from a second codebook related to a second PMI, and determining a precoding matrix on the basis of the first and second matrix; performing precoding by using the determined precoding matrix for L number of layers (where 1=L=N) to which a signal to be transmitted to the receiver is mapped; and transmitting the precoded signal to the receiver through the N number of transmitting antennas. Here, the first codebook may include one or more diagonal matrices of an N×N size, an element that is not 0 in the diagonal matrix may have a predetermined phase value, and the second codebook may include one or more matrices of an N×L size.
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，涉及一种在支持多天线的无线通信系统中收发预编码信号的方法和装置。根据本发明的实施例的方法，用于通过N个发送天线（其中N = 2）将信号从发射机发送到接收机，包括以下步骤：从与第一码本相关的第一码本中选择第一矩阵第一预编码矩阵指示符（PMI），从与第二PMI相关的第二码本中选择第二矩阵，以及基于第一和第二矩阵确定预编码矩阵; 通过使用确定的预编码矩阵来执行预编码，所述预编码矩阵用于映射要发送到接收机的信号的L个层数（其中1 = L = N）并通过N个发送天线将预编码的信号发送到接收机。这里，第一码本可以包括N×N大小的一个或多个对角矩阵，对角矩阵中不为0的元素可以具有预定相位值，并且第二码本可以包括一个或多个N× L尺寸。

60. 发明申请

WO2012023793A3 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：WO2012023793A3
公开(公告)日：2012-05-03
申请号：PCT/KR2011006030
申请日：2011-08-17
申请人： LG ELECTRONICS INC , LEE HYUNWOO , CHUNG JAEHOON , HAN SEUNGHEE
发明人： LEE HYUNWOO , CHUNG JAEHOON , HAN SEUNGHEE
IPC分类号： H04L27/26 , H04B7/26 , H04L1/16 , H04W72/04 , H04W88/02
CPC分类号： H04W72/0413 , H04L1/0073 , H04L1/1635 , H04L1/1671 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0032 , H04L5/0055 , H04L5/0092 , H04W99/00
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting control information. The wireless communication system may support carrier aggregation (CA). A method for a terminal to transmit control information to a base station in a wireless communication system comprises: a step of receiving a plurality of transmission blocks from the base station via one or more serving cells constructed for the terminal; and a step of transmitting first control information regarding the received transmission blocks to the base station, wherein each of the serving cells may carry one or more transmission blocks, and the first control information may be information regarding each of the transmission blocks contained in the respective serving cells.
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，涉及发送控制信息的方法和装置。无线通信系统可以支持载波聚合（CA）。一种终端在无线通信系统中向基站发送控制信息的方法，包括：通过为终端构造的一个或多个服务小区从基站接收多个发送块的步骤; 以及向所述基站发送关于所接收的发送块的第一控制信息的步骤，其中，所述服务小区中的每一个可以携带一个或多个发送块，并且所述第一控制信息可以是关于各个所述发送块中包含的每个发送块的信息服务细胞。

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