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11. 发明申请

WO2013009043A2 METHOD AND APPARATUS FOR TRANSCEIVING A DOWNLINK HARQ IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2013009043A2
公开(公告)日：2013-01-17
申请号：PCT/KR2012005374
申请日：2012-07-06
申请人： LG ELECTRONICS INC , KIM HYUNGTAE , LEE DAEWON , LEE SEUNGMIN , SEO HANBYUL , KIM KIJUN
发明人： KIM HYUNGTAE , LEE DAEWON , LEE SEUNGMIN , SEO HANBYUL , KIM KIJUN
IPC分类号： H04L1/18
CPC分类号： H04W72/042 , H04L1/1822 , H04L1/1893 , H04L5/0073
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and an apparatus for transceiving a downlink hybrid automatic repeat request (HARQ). According to one embodiment of the present invention, a method for setting an HARQ process by a terminal in a wireless communication system may comprise the steps of: receiving, from a base station, limited-resource information indicating a resource the use of which for downlink transmission to the terminal is limited; determining an HARQ process to be activated on the basis of the limited-resource information; and performing an HARQ operation for the downlink transmission by means of the HARQ process to be activated.

12. 发明申请

WO2012115362A3 METHOD OF CONTROLLING UPLINK TRANSMISSION POWER AT UE IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 审中-公开
标题翻译：在无线通信系统中控制UE上行传输功率的方法及其设备
公开(公告)号：WO2012115362A3
公开(公告)日：2012-10-18
申请号：PCT/KR2012000810
申请日：2012-02-02
申请人： LG ELECTRONICS INC , PARK JONGHYUN , SEO INKWON , KIM HYUNGTAE , SEO HANBYUL , LEE SEUNGMIN , KIM KIJUN , CHOI YOUNGSEOB
发明人： PARK JONGHYUN , SEO INKWON , KIM HYUNGTAE , SEO HANBYUL , LEE SEUNGMIN , KIM KIJUN , CHOI YOUNGSEOB
IPC分类号： H04W52/24 , H04W52/14
CPC分类号： H04W52/242 , H04L5/0007 , H04L5/005 , H04L5/0051 , H04L25/0224 , H04W52/146 , H04W52/40
摘要： A method of determining uplink transmission power at a user equipment (UE) in a wireless communication system is disclosed. The method includes receiving channel status information-reference signal (CSI-RS) settings and downlink transmission power values for a plurality of transmission points (TPs) from a higher layer, receiving CSI-RSs from the plurality of TPs, estimating path loss values corresponding to the plurality of TPs based on the received CSI-RSs, determining the uplink transmission power using the estimated path loss values, and transmitting an uplink signal to one or more of the plurality of TPs based upon the determined uplink transmission power.
摘要翻译：公开了一种在无线通信系统中确定用户设备（UE）的上行链路发送功率的方法。该方法包括从更高层接收多个传输点（TP）的信道状态信息参考信号（CSI-RS）设置和下行链路传输功率值，从多个TP接收CSI-RS，估计相应的路径损耗值基于所接收的CSI-RS到所述多个TP，使用所估计的路径损耗值来确定所述上行链路发送功率，以及基于所确定的上行链路发送功率将所述上行链路信号发送到所述多个TP中的一个或多个。

13. 发明申请

WO2012077930A3 METHOD FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR 审中-公开
标题翻译：在无线通信系统中报告信道状态信息的方法及其设备
公开(公告)号：WO2012077930A3
公开(公告)日：2012-08-02
申请号：PCT/KR2011009208
申请日：2011-11-30
申请人： LG ELECTRONICS INC , PARK JONGHYUN , KIM HAKSEONG , SEO HANBYUL , LEE SEUNGMIN , KIM KIJUN , KIM HYUNGTAE
发明人： PARK JONGHYUN , KIM HAKSEONG , SEO HANBYUL , LEE SEUNGMIN , KIM KIJUN , KIM HYUNGTAE
IPC分类号： H04J11/00 , H04B7/04 , H04B7/26 , H04L1/06 , H04W24/10
CPC分类号： H04W24/10 , H04B7/04 , H04B7/0456 , H04B7/0617 , H04B7/0619 , H04B7/0639 , H04B7/0645 , H04B7/065 , H04L1/0026 , H04L1/0027
摘要： The present invention relates to a wireless communication system. Particularly, the present invention relates to a method and a device for reporting channel state information, the method comprising the steps of: carrying out periodic reporting of a first channel state information item; and carrying out periodic reporting of a second channel state information item, wherein the period for reporting the first channel state information item is longer than the period for reporting the second channel state information item, and the second channel state information item is determined on the basis of the first channel state information item.
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。特别地，本发明涉及一种用于报告信道状态信息的方法和装置，该方法包括以下步骤：执行第一信道状态信息项的周期性报告; 并且对第二信道状态信息项进行周期性报告，其中用于报告第一信道状态信息项的周期比用于报告第二信道状态信息项的周期长，并且基于第二信道状态信息项确定第二信道状态信息项的第一信道状态信息项。

14. 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。

15. 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。

16. 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。

17. 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。

18. 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。

19. 发明申请

WO2012157870A2 CSI-RS BASED CHANNEL ESTIMATING METHOD IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME 审中-公开
标题翻译：无线通信系统中基于CSI-RS的信道估计方法及其设备
公开(公告)号：WO2012157870A2
公开(公告)日：2012-11-22
申请号：PCT/KR2012003475
申请日：2012-05-03
申请人： LG ELECTRONICS INC , SEO HANBYUL , KIM KIJUN , LEE DAEWON
发明人： SEO HANBYUL , KIM KIJUN , LEE DAEWON
CPC分类号： H04L25/0228 , H04B7/024 , H04B7/0417 , H04B17/318 , H04J11/00 , H04J11/005 , H04L1/1812 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04L61/6022 , H04W64/003 , H04W72/1268 , H04W72/1273 , H04W76/046 , H04W88/02 , H04W88/08 , H04W88/16
摘要： The present invention relates to a method of a terminal to perform an estimation operation in a wireless communication system. In more detail, the method includes: receiving setting information on a Channel Status Information-Reference Signal (CSI-RS), which is defined by a plurality of antenna ports, from a base station; combining CSI-RSs defined by each of specific antenna ports among the plurality of antenna ports; and performing an estimation operation on the basis of the combined CSI-RSs. Here, the estimation operation includes at least one of Reference Signal Received Power (RSRP), Reference Signal Received Quality (RSRQ), and pathloss.
摘要翻译：本发明涉及终端在无线通信系统中执行估计操作的方法。更详细地说，该方法包括：从基站接收由多个天线端口定义的信道状态信息参考信号（CSI-RS）的设置信息; 组合由所述多个天线端口中的每个特定天线端口定义的CSI-RS; 以及基于组合的CSI-RS执行估计操作。这里，估计操作包括参考信号接收功率（RSRP），参考信号接收质量（RSRQ）和路径损耗中的至少一个。

20. 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。

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