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21. 发明申请

WO2012070823A3 METHOD AND DEVICE FOR MEASURING A DOWNLINK IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中测量下行链路的方法和设备
公开(公告)号：WO2012070823A3
公开(公告)日：2012-07-19
申请号：PCT/KR2011008894
申请日：2011-11-22
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 , H04W24/00 , H04W88/02
CPC分类号： H04W24/10 , H04J11/005 , H04J11/0053 , H04L27/26 , H04W24/02 , H04W36/0094 , H04W74/004 , H04W74/006
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and device for measuring a downlink in a wireless communication system. According to the present invention, provided is a method for properly and accurately measuring a downlink when an inter-cell interference adjustment is applied.
摘要翻译：用于测量无线通信系统中的下行链路的方法和设备技术领域本发明涉及无线通信系统，更具体地，根据本发明，提供了一种用于在应用小区间干扰调整时适当且准确地测量下行链路的方法。

22. 发明申请

WO2011129610A3 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：WO2011129610A3
公开(公告)日：2012-03-15
申请号：PCT/KR2011002633
申请日：2011-04-13
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO DONGYOUN , SEO HANBYUL , LEE DAEWON , KIM BYOUNGHOON , KIM KIJUN
发明人： KIM HAKSEONG , SEO DONGYOUN , SEO HANBYUL , LEE DAEWON , KIM BYOUNGHOON , KIM KIJUN
IPC分类号： H04W72/12 , H04J11/00 , H04W72/04 , H04W88/02
CPC分类号： H04W72/1289
摘要： The present invention relates to a method and a device for receiving a downlink signal in a wireless communication system. More specifically, the method of the present invention comprises the following steps: receiving first control information for downlink scheduling in the first slot of a resource block pair, wherein the first control information includes allocation information on at least one resource unit; receiving a data in the second slot of the resource block pair, when the allocation information on the resource unit having the resource block pair with the first control information has a first value; and attempting to detect second control information for uplink scheduling in the second slot of the resource block pair, when the allocation information on the resource unit having the resource block pair with the first control information has a second value.
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信号的方法和装置。更具体地说，本发明的方法包括以下步骤：在资源块对的第一时隙中接收用于下行链路调度的第一控制信息，其中第一控制信息包括关于至少一个资源单元的分配信息; 当具有与第一控制信息有资源块对的资源单元的分配信息具有第一值时，在资源块对的第二时隙中接收数据; 并且当具有所述具有所述第一控制信息的所述资源块对的资源单元的分配信息具有第二值时，尝试检测所述资源块对的所述第二时隙中的上行链路调度的第二控制信息。

23. 发明申请

WO2011093671A3 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无线通信系统中向基站发送控制信号到继电器节点的方法及其装置
公开(公告)号：WO2011093671A3
公开(公告)日：2011-12-08
申请号：PCT/KR2011000614
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）无线通信系统中在基站处向中继节点传送控制信号的方法。该方法包括：以除参考信号（RS）的资源元素之外的以副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）; 以中继资源元素组为单位将传输资源分配给控制信号; 并且通过使用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单元包括用于信道状态信息RS（CSI-RS）的资源单元，其包括用于信道状态信息RS到分配0的发送功率。

24. 发明申请

WO2012154004A3 METHOD FOR TRANSMITTING SIGNAL USING PLURALITY OF ANTENNA PORTS AND TRANSMISSION END APPARATUS FOR SAME 审中-公开
标题翻译：使用天线的多重信号发送信号的方法和传输端设备的方法
公开(公告)号：WO2012154004A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012003710
申请日：2012-05-11
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM KIJUN
发明人： KIM HAKSEONG , SEO HANBYUL , KIM KIJUN
IPC分类号： H04B7/06 , H04J11/00
CPC分类号： H04W72/042 , H04B7/0413 , H04L5/0053 , H04L5/0058 , H04L5/0091 , H04W24/02 , H04W56/001
摘要： The present invention relates to wireless communication, and more particularly, to a method for transmitting a signal using a plurality of antenna ports and a transmission end apparatus for same. According to a method for a transmission end transmitting the signal in a multi-input multi-ouput (MIMO) wireless communication system of the present invention, a step of transmitting instruction information on a first channel transmission method to a reception end, and a step of transmitting the first channel to the reception end using a resource region are comprised, wherein the first channel is either an advanced-physical downlink control channel (A-PDCCH) or a relay-physical downlink control channel (R-PDCCH), the first channel is not transmitted when at least a portion of the resource region overlaps with a resource region used for transmitting a second channel, and wherein the second channel can be periodically transmitted using a predetermined portion of the resource region.
摘要翻译：本发明涉及无线通信，更具体地，涉及一种使用多个天线端口发送信号的方法及其发送终端装置。根据本发明的多输入多输出（MIMO）无线通信系统中发送信号的发送端的方法，是向接收端发送第一信道发送方法的指示信息的步骤，以及步骤包括使用资源区域将第一信道发送到接收端的方法，其中第一信道是高级物理下行链路控制信道（A-PDCCH）或中继物理下行链路控制信道（R-PDCCH），第一信道当资源区域的至少一部分与用于发送第二信道的资源区域重叠时，不发送信道，并且其中可以使用资源区域的预定部分周期性地发送第二信道。

25. 发明申请

WO2012169753A3 METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION AND USER EQUIPMENT, AND METHOD FOR RECEIVING UPLINK CONTROL INFORMATION AND BASE STATION 审中-公开
标题翻译：用于发送上行控制信息和用户设备的方法以及用于接收上行链路控制信息和基站的方法
公开(公告)号：WO2012169753A3
公开(公告)日：2013-03-07
申请号：PCT/KR2012004389
申请日：2012-06-04
申请人： LG ELECTRONICS INC , KIM HAKSEONG , KIM KIJUN , SEO HANBYUL
发明人： KIM HAKSEONG , KIM KIJUN , SEO HANBYUL
IPC分类号： H04J11/00 , H04B7/26 , H04L1/16
CPC分类号： H04W72/0413 , H04J11/0023 , H04L1/0026 , H04L1/1854 , H04L1/1861 , H04L5/0007 , H04L5/0055 , H04W72/0446
摘要： The present invention provides a method and apparatus for uplink transmission / reception of at least one slot in a sub-frame comprising two slots. A base station transmits information which controls the slot performing the uplink transmission among the two slots, to user equipment, and the user equipment performs uplink transmission from the slot directed by the Information. When the user equipment transmits ACK / NACK information, the ACK / NACK information is transmitted from the first slot of the user equipment if the CCE associated with the first slot is the CCE included in the PDCCH of the user equipment, and the ACK / NACK information is transmitted from the second slot if the CCE is the CCE associated with the second slot.
摘要翻译：本发明提供了一种用于在包括两个时隙的子帧中上行链路发送/接收至少一个时隙的方法和装置。基站向用户设备发送控制在两个时隙中执行上行链路传输的时隙的信息，并且用户设备从由信息引导的时隙执行上行链路传输。当用户设备发送ACK / NACK信息时，如果与第一时隙相关联的CCE是包括在用户设备的PDCCH中的CCE，则ACK / NACK信息从用户设备的第一时隙发送，并且ACK / NACK 如果CCE是与第二时隙相关联的CCE，则从第二时隙发送信息。

26. 发明申请

WO2012177073A3 METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION, USER EQUIPMENT, METHOD FOR RECEIVING UPLINK CONTROL INFORMATION, AND BASE STATION 审中-公开
标题翻译：用于发送上行控制信息的方法，用户设备，用于接收上行控制信息的方法和基站
公开(公告)号：WO2012177073A3
公开(公告)日：2013-02-28
申请号：PCT/KR2012004938
申请日：2012-06-22
申请人： LG ELECTRONICS INC , KIM HAKSEONG , KIM KIJUN , SEO HANBYUL
发明人： KIM HAKSEONG , KIM KIJUN , SEO HANBYUL
IPC分类号： H04J11/00 , H04B7/26 , H04L1/16
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/1671 , H04L1/1854 , H04L1/1861 , H04L5/0007 , H04W72/0413 , H04W72/042 , H04W72/0446
摘要： In the present invention, a user equipment-specific offset information for indicating first physical uplink control channel (PUCCH) resources, which can be used for transmitting ACK/NACK related to a physical downlink control channel (PDCCH) that is transmitted from a data region of a downlink subframe, is provided to a user equipment by means of a base station. The user equipment, which receives the PDCCH from the data region of the downlink subframe, decides the PUCCH resource, based on offset information and an index of the resource that is included in the PDCCH, and transmits ACK/NACK information that corresponds to the PDCCH to the base station using the PUCCH resource.
摘要翻译：在本发明中，用于指示第一物理上行链路控制信道（PUCCH）资源的用户设备专用偏移信息，其可以用于发送与从数据区域发送的物理下行链路控制信道（PDCCH）相关的ACK / NACK 的下行链路子帧通过基站提供给用户设备。从下行链路子帧的数据区域接收PDCCH的用户设备基于偏移信息和PDCCH中包含的资源的索引来决定PUCCH资源，发送与PDCCH对应的ACK / NACK信息使用PUCCH资源到基站。

27. 发明申请

WO2013025051A2 METHOD AND APPARATUS FOR INTER-CELL INTERFERENCE COORDINATION FOR TRANSMISSION POINT GROUP 审中-公开
标题翻译：用于传输点组的小区间干扰协调的方法和装置
公开(公告)号：WO2013025051A2
公开(公告)日：2013-02-21
申请号：PCT/KR2012006499
申请日：2012-08-16
申请人： LG ELECTRONICS INC , SEO HANBYUL , KIM KIJUN , KIM BYOUNGHOON
发明人： SEO HANBYUL , KIM KIJUN , KIM BYOUNGHOON
IPC分类号： H04B7/04 , H04B15/00
CPC分类号： H04L5/0073 , H04B7/024 , H04B7/026 , H04B7/0452 , H04B7/0639 , H04J11/0053 , H04J11/0056 , H04J2211/001 , H04L5/0035 , H04W52/244 , H04W52/346 , H04W72/0426 , H04W72/1278 , H04W88/085
摘要： The present invention relates to a wireless communication system, and more specifically to a method and an apparatus for inter-cell interference coordination for a transmission point group. The method for carrying out an interference coordination in a wireless communication system according to one embodiment of the present invention comprises a step for exchanging interference coordination messages between transmission point groups, wherein one transmission group comprises a plurality of transmission points, and the interference coordination message can comprise interference coordination information about each individual transmission point unit within the one transmission point group, and interference coordination information about the overall transmission point unit within the one transmission point group.
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，涉及用于传输点组的小区间干扰协调的方法和装置。根据本发明的一个实施例的用于在无线通信系统中执行干扰协调的方法包括在传输点组之间交换干扰协调消息的步骤，其中一个传输组包括多个传输点，并且干扰协调消息可以包括关于一个传输点组内的每个单独传输点单元的干扰协调信息，以及关于一个传输点组内的整个传输点单元的干扰协调信息。

28. 发明申请

WO2012157994A2 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：WO2012157994A2
公开(公告)日：2012-11-22
申请号：PCT/KR2012003956
申请日：2012-05-18
申请人： LG ELECTRONICS INC , LEE SEUNGMIN , SEO HANBYUL , KIM KIJUN , KIM HAKSEONG
发明人： LEE SEUNGMIN , SEO HANBYUL , KIM KIJUN , KIM HAKSEONG
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0037 , H04L27/0006 , H04W72/04 , H04W72/10 , H04W84/12
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 supports carrier aggregation (CA). One aspect of the present invention relates to a method for a base station to receive information from a terminal in a wireless communication system, and comprises the steps of: dividing the entire bandwidth used by one or more serving cells configured in the base station and the terminal, into predetermined frequency units; carrying out a carrier sensing operation for each of the plurality of bandwidths divided in the predetermined frequency units; and when the result of the carrier sensing operation for a first bandwidth from the plurality of divided bandwidths is maintained idle for a predetermined time or longer, transmitting first information to the terminal using the first bandwidth; and receiving from the terminal, second information on a secondary cell (SCell) related to the first information from the one or more 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。无线通信系统支持载波聚合（CA）。本发明的一个方面涉及一种用于基站在无线通信系统中从终端接收信息的方法，包括以下步骤：将由基站中配置的一个或多个服务小区使用的整个带宽划分为端子，进入预定的频率单位; 对以预定频率单位划分的多个带宽中的每一个进行载波检测操作; 并且当来自多个划分带宽的第一带宽的载波感测操作的结果保持空闲预定时间或更长时间时，使用第一带宽向终端发送第一信息; 以及从所述终端接收与所述一个或多个服务小区相关的与所述第一信息有关的辅助小区（SCell）的第二信息。

29. 发明申请

WO2012128565A2 METHOD FOR COMMUNICATION CONSIDERING INTERFERENCE BETWEEN CELLS IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR 审中-公开
标题翻译：考虑无线通信系统中的信元干扰的通信方法及其设备
公开(公告)号：WO2012128565A2
公开(公告)日：2012-09-27
申请号：PCT/KR2012002065
申请日：2012-03-22
申请人： LG ELECTRONICS INC , SEO INKWON , SEO HANBYUL , KIM KIJUN , KIM HAKSEONG
发明人： SEO INKWON , SEO HANBYUL , KIM KIJUN , KIM HAKSEONG
IPC分类号： H04W36/30 , H04W36/08
CPC分类号： H04W24/02 , H04W36/0083 , H04W36/0088
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and a device for measuring a channel in a wireless communication system, and comprises a step of, during a handover, receiving information on a specific time interval from a first cell, receiving a signal from a second cell through the specific time interval, and measuring the second cell using the received signal, wherein the first cell and the second cell are different from each other.
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，本发明涉及一种在无线通信系统中测量信道的方法和装置，包括以下步骤：在切换期间，从第一小区接收关于特定时间间隔的信息，接收来自第二单元，并且使用所接收的信号来测量第二单元，其中第一单元和第二单元彼此不同。

30. 发明申请

WO2012060631A3 METHOD AND DEVICE FOR FEEDING BACK PRECODING MATRIX INDICATOR USING INTERPOLATION 审中-公开
标题翻译：用插值法反馈预编矩阵指示器的方法和装置
公开(公告)号：WO2012060631A3
公开(公告)日：2012-06-28
申请号：PCT/KR2011008296
申请日：2011-11-02
申请人： LG ELECTRONICS INC , KIM HYUNGTAE , SEO HANBYUL , KIM KIJUN
发明人： KIM HYUNGTAE , SEO HANBYUL , KIM KIJUN
IPC分类号： H04B7/04 , H04L1/06 , H04L27/26
CPC分类号： H04W72/02 , H04B7/024 , H04B7/0413 , H04B7/0456 , H04B7/0617 , H04B7/0639 , H04L1/0019 , H04L1/0026 , H04L1/0077 , H04L1/06 , H04L5/001 , H04L5/0023 , H04L5/0035 , H04L5/0053 , H04L25/03343 , H04L25/03949 , H04L2001/0092 , H04L2025/03426 , H04L2025/03808 , H04W74/002
摘要： The present invention relates to a method and a device for feeding back a channel through precoding matrix indicator (PMI) interpolation. As one embodiment of the present invention, a method for feeding back a precoding matrix indicator (PMI) in a CoMP environment comprises the steps of: allowing a terminal to perform PMI interpolation by using PMIs that are included in the PMI window; allowing the terminal to select an optimum PMI by comparing the interpolated PMIs with a channel state of a current channel; and allowing the terminal to feed back the optimum PMI to a base station.
摘要翻译：本发明涉及一种通过预编码矩阵指示（PMI）插值来反馈信道的方法和设备。作为本发明的一个实施例，一种用于反馈CoMP环境中的预编码矩阵指示符（PMI）的方法包括以下步骤：允许终端通过使用包括在PMI窗口中的PMI来执行PMI插值; 允许终端通过将内插的PMI与当前信道的信道状态进行比较来选择最佳的PMI; 并允许终端将最佳PMI反馈给基站。

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