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51. 发明申请

WO2012081861A3 TECHNIQUES FOR MEASURING A LOCATION OF UE 审中-公开
标题翻译：测量UE位置的技术
公开(公告)号：WO2012081861A3
公开(公告)日：2012-10-04
申请号：PCT/KR2011009493
申请日：2011-12-08
申请人： LG ELECTRONICS INC , LIM SUHWAN , LEE SANGWOOK , JUNG MANYOUNG , LEE DAEWON , YANG YOONOH
发明人： LIM SUHWAN , LEE SANGWOOK , JUNG MANYOUNG , LEE DAEWON , YANG YOONOH
IPC分类号： H04W64/00 , G01S5/02
CPC分类号： H04W72/0446 , G01S5/10 , H04W4/02 , H04W24/00 , H04W24/08 , H04W24/10 , H04W48/16 , H04W64/00
摘要： The present invention provides a method for measuring a location. The method comprises: receiving, by a User Equipment (UE) and from a serving cell, information on a bandwidth allocated for a positioning reference signal (PRS); receiving, by the User Equipment (UE) and from at least one or more neighbor cells, information on a bandwidth allocated for a PRS; determining whether there is a difference between the bandwidths; and measuring, by the UE and based on a result of the determination a timing difference between PRSs transmitted from the serving cell and the at least one or more neighbor cells.
摘要翻译：本发明提供了一种测量位置的方法。该方法包括：由用户设备（UE）和服务小区接收关于分配给定位参考信号（PRS）的带宽的信息; 由所述用户设备（UE）并且从至少一个或多个邻居小区接收关于分配给PRS的带宽的信息; 确定带宽之间是否存在差异; 以及由所述UE并且基于所述确定的结果来测量从所述服务小区和所述至少一个或多个邻居小区发送的PRS之间的定时差。

52. 发明申请

WO2012044019A2 INTER-CELL INTERFERENCE COORDINATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的小区间干扰协调
公开(公告)号：WO2012044019A2
公开(公告)日：2012-04-05
申请号：PCT/KR2011/007058
申请日：2011-09-26
申请人： LG ELECTRONICS INC. , SEO, Hanbyul , LEE, Daewon , KIM, Byounghoon , KIM, Kijun , SEO, Inkwon
发明人： SEO, Hanbyul , LEE, Daewon , KIM, Byounghoon , KIM, Kijun , SEO, Inkwon
IPC分类号： H04J11/00 , H04B7/26 , H04W24/10 , H04B15/00
CPC分类号： H04L5/0073 , H04B7/0682 , H04B7/084 , H04L1/0026 , H04L5/0032 , H04W16/32 , H04W24/02 , H04W24/10 , H04W52/243
摘要： Disclosed herein is a wireless communication system. More particularly, disclosed herein is a method and apparatus for coordinating and reducing inter-cell interference in a wireless communication system. A method of transmitting channel state information (CSI) measurement resource information by a base station includes determining first and second subframe sets, in which CSI measurement will be performed, among a plurality of downlink subframes, transmitting information indicating the first and second subframe sets to a terminal, and receiving the CSI of each of the first and second subframe sets from the terminal. A subframe belonging to the first subframe set and a subframe belonging to the second subframe set do not overlap, and some of the plurality of subframes do not belong to either of the first and second subframe sets.
摘要翻译：这里公开了一种无线通信系统。更具体地，本文公开了一种用于协调和减少无线通信系统中的小区间干扰的方法和设备。基站发送信道状态信息（CSI）测量资源信息的方法包括：确定要在多个下行链路子帧之中执行CSI测量的第一和第二子帧集;将指示第一和第二子帧集的信息发送到终端，并且从终端接收第一和第二子帧集合中的每一个的CSI。属于第一子帧集合的子帧和属于第二子帧集合的子帧不重叠，并且多个子帧中的一些不属于第一子帧集合和第二子帧集合中的任一个。

53. 发明申请

WO2012011658A3 APPARATUS FOR TRANSMITTING AN UPLINK SIGNAL AND METHOD THEREOF 审中-公开
标题翻译：发送上行链路信号的装置及其方法
公开(公告)号：WO2012011658A3
公开(公告)日：2012-03-15
申请号：PCT/KR2011003627
申请日：2011-05-17
申请人： LG ELECTRONICS INC , SEO INKWON , LEE DAEWON , KIM BONGHOE , KIM KIJUN
发明人： SEO INKWON , LEE DAEWON , KIM BONGHOE , KIM KIJUN
IPC分类号： H04J11/00 , H04B7/26 , H04W72/04 , H04W88/02
CPC分类号： H04W72/1278 , H04L1/0025 , H04L1/0026 , H04L1/0068 , H04L1/0072 , H04L1/1671 , H04L5/0057 , H04L5/0094 , H04L27/2636 , H04W52/24 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/244 , H04W72/1226 , H04W72/1289 , H04W72/1294
摘要： An apparatus for transmitting an uplink signal and method thereof are disclosed, by which an uplink signal can be efficiently transmitted in a wireless communication system. The present invention includes receiving a downlink control information (DCI) used for PUSCH (physical uplink shared channel) scheduling, the DCI including an information for resource block allocation, an information for a channel status information request and a plurality of MCS (modulation and coding scheme) informations for a plurality of transport blocks and if a condition is met, transmitting a channel status information only on the PUSCH without a transport block for UL-SCH (uplink shared channel). Moreover, the condition includes a case that: only one transport block is enabled, the MCS information for the enabled transport block indicates an MCS index 29, the information for the channel status information request indicates 1, and the number of allocated resource blocks is equal to or smaller than 4.
摘要翻译：公开了一种用于发送上行链路信号的设备及其方法，通过该设备可以在无线通信系统中高效地发送上行链路信号。本发明包括接收用于PUSCH（物理上行链路共享信道）调度的下行链路控制信息（DCI），该DCI包括用于资源块分配的信息，用于信道状态信息请求的信息和多个MCS（调制和编码（上行链路共享信道）的传输块，而仅在PUSCH上发送信道状态信息。此外，条件包括以下情况：仅启用一个传输块，用于启用的传输块的MCS信息指示MCS索引29，信道状态信息请求的信息指示1，并且分配的资源块的数量相等到或小于4。

54. 发明申请

WO2011129650A3 METHOD AND DEVICE FOR RECEIVING DOWNLINK SIGNAL 审中-公开
标题翻译：用于接收下行信号的方法和装置
公开(公告)号：WO2011129650A3
公开(公告)日：2012-02-02
申请号：PCT/KR2011002704
申请日：2011-04-15
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , LEE DAEWON
发明人： KIM HAKSEONG , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , LEE DAEWON
IPC分类号： H04L27/26 , H03M13/00 , H04B7/26
CPC分类号： H03M13/3738 , H03M13/6525 , H03M13/6527 , H03M13/653 , H03M13/6536 , H03M13/6544 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04L5/0091
摘要： The present invention relates to a method and a device for receiving a downlink control signal in a wireless communication system. More specifically, the present invention relates to a a device and a method for receiving control information, the method comprising the following steps: receiving a subframe which includes two slots; executing a blind decoding for a first control channel in the control channel search region within a first slot; decoding a second control channel using a specific resource within a second slot when the first control channel has been detected; and executing a blind decoding for the second control channel in the control channel search region within the second slot when the first control channel has not been detected.
摘要翻译：本发明涉及一种在无线通信系统中接收下行链路控制信号的方法和装置。更具体地，本发明涉及一种用于接收控制信息的设备和方法，该方法包括以下步骤：接收包括两个时隙的子帧; 对第一时隙内的控制信道搜索区域中的第一控制信道执行盲解码; 当检测到第一控制信道时，使用第二时隙内的特定资源来解码第二控制信道; 以及当没有检测到第一控制信道时，在第二时隙内的控制信道搜索区域中对第二控制信道执行盲解码。

55. 发明申请

WO2011093671A2 METHOD FOR TRANSMITTING CONTROL SIGNAL TO RELAY NODE AT BASE STATION IN MIMO WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 审中-公开
标题翻译：用于在MIMO无线通信系统中发送控制信号到基站的中继站的方法及其设备
公开(公告)号：WO2011093671A2
公开(公告)日：2011-08-04
申请号：PCT/KR2011/000614
申请日：2011-01-28
申请人： LG ELECTRONICS INC. , KIM, Hakseong , LEE, Daewon , SEO, Hanbyul , CHOI, Youngseob , KIM, Kijun
发明人： KIM, Hakseong , LEE, Daewon , SEO, Hanbyul , CHOI, Youngseob , KIM, Kijun
IPC分类号： H04B7/04 , H04J11/00 , H04W72/04
CPC分类号： H04B7/15 , H04B7/0413 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04W52/42 , H04W72/04 , H04W72/042 , H04W84/047
摘要： A method for transmitting a control signal to a relay node at a base station in a multi-input multi-output (MIMO) wireless communication system is disclosed. The method comprises configuring relay-resource element groups (R-REGs) in a unit of four resource elements (REs) contiguous in the ascending order of subcarrier indexes, except for resource elements for a reference signal (RS); allocating transmission resources to the control signal in a unit of the relay-resource element group; and transmitting the control signal to the relay node by using the allocated transmission resources, wherein the resource elements for the reference signal include resource elements for channel state information-RS (CSI-RS), which include resource elements for a channel state information RS to which a transmission power of 0 is allocated.
摘要翻译：公开了一种用于在多输入多输出（MIMO）无线通信系统中的基站处向中继节点发送控制信号的方法。该方法包括：除了用于参考信号（RS）的资源元素之外，以子载波索引的升序连续的四个资源元素（RE）为单位配置中继资源元素组（R-REG）; 以所述中继资源单元组为单位分配所述控制信号的传输资源; 并且通过使用所分配的传输资源将控制信号发送到中继节点，其中用于参考信号的资源元素包括用于信道状态信息RS（CSI-RS）的资源元素，其包括信道状态信息RS到发送功率为0的分配。

56. 发明申请

WO2011056016A2 METHOD OF RESOURCE BLOCK (RB) BUNDLING 审中-公开
标题翻译：资源块（RB）捆绑方法
公开(公告)号：WO2011056016A2
公开(公告)日：2011-05-12
申请号：PCT/KR2010/007793
申请日：2010-11-05
申请人： LG ELECTRONICS INC. , ROH, Dongwook , LEE, Daewon , KIM, Bonghoe , NOH, Yujin , KANG, Byeongwoo
发明人： ROH, Dongwook , LEE, Daewon , KIM, Bonghoe , NOH, Yujin , KANG, Byeongwoo
IPC分类号： H04J11/00 , H04B7/04
CPC分类号： H04W72/0493 , H04B7/0626 , H04B7/0634 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0027 , H04L1/0059 , H04L1/1819 , H04L5/0007 , H04L5/0044 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04L25/0232 , H04L27/2636 , H04L27/2649 , H04W24/00 , H04W24/02 , H04W48/16 , H04W72/00 , H04W72/04 , H04W72/044 , H04W72/0486
摘要： A method of sizing bundled resource blocks (RBs) having at least one user equipment (UE)-specific demodulation reference signal in an orthogonal frequency division multiplexing (OFDM) system is disclosed. According to one embodiment, the method includes: receiving configuration information related to at least one UE-specific demodulation reference signal; receiving a plurality of resource blocks (RBs) from a network, wherein the plurality of resource blocks comprises the at least one UE-specific demodulation reference signal, at least one cell-specific demodulation reference signal or data, wherein a number of the plurality of RBs is dependent on a size of a system bandwidth, the size of the system bandwidth corresponding to one of four size ranges; and processing at least one of the received plurality of RBs by bundling the plurality of RBs into RB bundles, wherein the size of each RB bundle is based on the one of the four size ranges.
摘要翻译：公开了一种在正交频分复用（OFDM）系统中确定具有至少一个用户设备（UE）特定解调参考信号的捆绑资源块（RB）的大小的方法。根据一个实施例，该方法包括：接收与至少一个UE特定解调参考信号有关的配置信息; 从网络接收多个资源块（RB），其中所述多个资源块包括所述至少一个UE特定的解调参考信号，至少一个小区特定的解调参考信号或数据，其中所述多个 RB取决于系统带宽的大小，系统带宽的大小对应于四个大小范围中的一个; 以及通过将所述多个RB捆绑成RB捆绑来处理所接收的多个RB中的至少一个RB，其中每个RB捆绑的大小基于所述四个大小范围中的所述一个。

57. 发明申请

WO2010101411A3 METHOD AND APPARATUS FOR TRANSMITTING HARQ ACK/NACK SIGNAL IN MULTI-ANTENNA SYSTEM 审中-公开
标题翻译：用于在多天线系统中发送HARQ ACK / NACK信号的方法和设备
公开(公告)号：WO2010101411A3
公开(公告)日：2010-11-25
申请号：PCT/KR2010001327
申请日：2010-03-03
申请人： LG ELECTRONICS INC , SEO DONGYOUN , KIM MINGYU , LEE DAEWON , YANG SUCKCHEL , AHN JOON KUI , LEE JUNG HOON
发明人： SEO DONGYOUN , KIM MINGYU , LEE DAEWON , YANG SUCKCHEL , AHN JOON KUI , LEE JUNG HOON
IPC分类号： H04W72/04
CPC分类号： H04L1/1887 , H04L1/0003 , H04L1/0668 , H04L1/1671 , H04L1/1861 , H04L1/1896 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L2001/125 , H04W28/04 , H04W72/04
摘要： A method and apparatus of transmitting an ACK/NACK signal for a hybrid automatic repeat request (HARQ) in a wireless communication system is provided. A first ACK/NACK resource index and a second ACK/NACK resource index based on resources used to transmit a downlink control channel is determined. An ACK/NACK signal for a downlink transport block is transmitted through a plurality of antennas using first ACK/NACK resources obtained from the first ACK/NACK resource index and second ACK/NACK resources obtained from the second ACK/NACK resource index. An HARQ ACK/NACK signal can be reliably transmitted through a plurality of antennas.
摘要翻译：提供了一种在无线通信系统中发送用于混合自动重传请求（HARQ）的ACK / NACK信号的方法和装置。确定基于用于传输下行链路控制信道的资源的第一ACK / NACK资源索引和第二ACK / NACK资源索引。使用从第一ACK / NACK资源索引获得的第一ACK / NACK资源和从第二ACK / NACK资源索引获得的第二ACK / NACK资源，通过多个天线来发送针对下行链路传输块的ACK / NACK信号。可以通过多个天线可靠地发送HARQ ACK / NACK信号。

58. 发明申请

WO2010068030A2 METHOD FOR TRANSMITTING AND RECEIVING UPLINK REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM HAVING MULTIPLE ANTENNAS 审中-公开
标题翻译：在具有多个天线的无线通信系统中发送和接收上行链路参考信号的方法
公开(公告)号：WO2010068030A2
公开(公告)日：2010-06-17
申请号：PCT/KR2009/007349
申请日：2009-12-09
申请人： LG ELECTRONICS INC. , LEE, Daewon , YUN, Young Woo , NOH, Yujin , KIM, Bonghoe , KIM, Ki Jun
发明人： LEE, Daewon , YUN, Young Woo , NOH, Yujin , KIM, Bonghoe , KIM, Ki Jun
IPC分类号： H04B7/04
CPC分类号： H04B7/0671
摘要： A method for transmitting and receiving uplink reference signals in a wireless communication system having multiple antennas is disclosed. The uplink reference signal transmission method includes transmitting a first reference signal sequence to a base station, and transmitting a second reference signal sequence to the base station, the second reference signal sequence being obtained by cyclically shifting the first reference signal sequence by a first cyclic delay value.
摘要翻译：公开了一种在具有多个天线的无线通信系统中发送和接收上行链路参考信号的方法。所述上行链路参考信号发送方法包括向基站发送第一参考信号序列，并向所述基站发送第二参考信号序列，所述第二参考信号序列是通过将所述第一参考信号序列循环移位第一循环延迟值。

59. 发明申请

WO2013009089A3 METHOD FOR TRANSMITTING OR RECEIVING PDCCH AND USER EQUIPMENT OR BASE STATION FOR THE METHOD 审中-公开
公开(公告)号：WO2013009089A3
公开(公告)日：2013-01-17
申请号：PCT/KR2012/005492
申请日：2012-07-11
申请人： LG ELECTRONICS INC. , KIM, Kijun , LEE, Daewon , SEO, Hanbyul , KIM, Hakseong
发明人： KIM, Kijun , LEE, Daewon , SEO, Hanbyul , KIM, Hakseong
IPC分类号： H04L27/26
摘要： A method for receiving a physical downlink control channel (PDCCH) at a downlink subframe through a user equipment (UE) in a wireless communication system comprises the step of detecting the PDCCH by performing blind decoding for a search space including a plurality of PDCCH candidates included in the downlink subframe, wherein the blind decoding is performed in accordance with order of priority given to each of a plurality of sub-search spaces constituting the search space.

60. 发明申请

WO2012153922A3 METHOD AND DEVICE FOR TRANSMITTING DATA IN A MULTI ANTENNA WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在多天线无线通信系统中发送数据的方法和装置
公开(公告)号：WO2012153922A3
公开(公告)日：2013-01-03
申请号：PCT/KR2012003004
申请日：2012-04-19
申请人： LG ELECTRONICS INC , SEO HANBYUL , KIM BYOUNGHOON , KIM HAKSEONG , LEE DAEWON
发明人： SEO HANBYUL , KIM BYOUNGHOON , KIM HAKSEONG , LEE DAEWON
IPC分类号： H04L27/26
CPC分类号： H04L5/0023 , H04L5/0007 , H04L5/0048 , H04L27/2614
摘要： The present invention relates to a method for a transmitter to transmit data to a receiver in a multi antenna wireless communication system. In more detail, the method includes: mapping a transmission resource, which is allocated for the data, into the data the in order of a space domain, a frequency domain, and a time domain; and transmitting the data to the receiver by using the mapped transmission resource. The transmission resource includes a plurality of space resources. Each of the plurality of space resources includes a plurality of resource allocation units, which are defined by a specific time resource and a specific frequency resource. The mapping of the transmission resource includes mapping the plurality of complex symbols into the remaining space resources in the order of a frequency resource and a time resource if there is no resource allocation unit allocated to a specific space resource.
摘要翻译：本发明涉及一种发射机在多天线无线通信系统中向接收机发送数据的方法。更详细地说，该方法包括：按照空间域，频域和时域的顺序，将分配给数据的传输资源映射到数据中; 以及通过使用映射的传输资源将数据发送到接收机。传输资源包括多个空间资源。多个空间资源中的每一个包括由特定时间资源和特定频率资源所定义的多个资源分配单元。如果没有分配给特定空间资源的资源分配单元，则传输资源的映射包括以频率资源和时间资源的顺序将多个复符号映射到剩余空间资源中。

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