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61. 发明公开

EP2775640A1 METHOD AND APPARATUS FOR SEARCHING FOR CONTROL CHANNEL IN MULTI-NODE SYSTEM 审中-公开
标题翻译：方法和设备税收渠道在多节点系统搜索
公开(公告)号：EP2775640A1
公开(公告)日：2014-09-10
申请号：EP12845523.5
申请日：2012-10-30
申请人： LG Electronics Inc.
发明人： IHM, Bin Chul , KIM, Ki Tae , KIM, Su Nam , KANG, Ji Won , CHUN, Jin Young , PARK, Sung Ho
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04W72/0406 , H04B7/26 , H04J11/00 , H04J11/0079 , H04L1/0038 , H04L1/0046 , H04L1/0061 , H04L1/0071 , H04L1/0072 , H04L5/0007 , H04L5/0053 , H04L25/03866
摘要： Provided are a method for searching for a control channel by a user terminal in a multi-node system and a user terminal using the method. The method comprises: setting a first common search space (CSS) and a second CSS, which are distinguishable, in a subframe comprising a plurality of orthogonal frequency division multiplexing (OFDM) symbols; and searching for control information from the first CSS and/or the second CSS, wherein in the first CSS a first piece of control information that is cyclic redundancy check (CRC)-scrambled by a radio network temporary identifier (RNTI) belonging to a first RNTI set is searched, and wherein in the second CSS a second piece of control information that is CRC-scrambled by an RNTI belonging to a second RNTI set is searched.

62. 发明公开

EP2773054A1 METHOD AND APPARATUS FOR ALLOCATING CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：方法和设备交付税渠道在无线通信系统
公开(公告)号：EP2773054A1
公开(公告)日：2014-09-03
申请号：EP12844062.5
申请日：2012-10-26
申请人： LG Electronics Inc.
发明人： CHUN, Jin Young , IHM, Bin Chul , KANG, Ji Won , KIM, Ki Tae , PARK, Sung Ho , KIM, Su Nam
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/005 , H04B7/0617 , H04B7/063 , H04B7/0639 , H04B7/0684 , H04L1/0046 , H04L1/0072 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L5/0053 , H04L5/0094 , H04W72/042 , H04W72/1289 , H04W76/11 , H04W88/085
摘要： Provided are a method and an apparatus for allocating a control channel in a wireless communication system. A base station allocates an enhanced physical downlink control channel (e-PDCCH) to a localized region within a physical downlink shared channel (PDCCH) region, allocates the e-PDCCH to a distributed region within the PDSCH region, and transmits a scheduling assignment via the allocated e-PDCCH.
摘要翻译：本发明提供一种用于在无线通信系统中分配控制信道的方法和装置，基站分配给增强的物理下行链路控制信道（E-PDCCH），以局部区域中的物理下行链路共享信道内（PDCCH）区域中，分配所述 E-PDCCH的PDSCH区域内的分布区域，并且经由分配的E-PDCCH调度分配。

63. 发明公开

EP2769519A1 METHOD AND APPARATUS OF PRIMARY CELL INDICATION FOR ENHANCED CONTROL CHANNEL DEMODULATION 失效转让
标题翻译：方法和装置PRIMARY细胞标记用于改进STEUERKANALDEMODULATION
公开(公告)号：EP2769519A1
公开(公告)日：2014-08-27
申请号：EP12842542.8
申请日：2012-10-12
申请人： LG Electronics Inc.
发明人： KANG, Ji Won , CHUN, Jin Young , KIM, Ki Tae , KIM, Su Nam , IHM, Bin Chul , PARK, Sung Ho
IPC分类号： H04L27/26
CPC分类号： H04L27/2649 , H04B7/024 , H04B7/0456 , H04B7/0617 , H04L1/0046 , H04L1/0072 , H04L5/0037 , H04L5/0053 , H04L25/03904 , H04L25/03949 , H04L27/2602 , H04L27/2666
摘要： Method and apparatus of primary cell indication for enhanced control channel demodulation method and apparatus are disclosed. Control information receiving method in a multi-distributed node system includes demodulating a first cell identification (ID) based on a synchronization signal (SS), demodulating information indicating a second cell ID based on a radio resource control (RRC) message and demodulating enhanced physical downlink control channel (e-PDCCH) based on the second cell ID, Accordingly, it may be possible to reduce complexity that occurs when the optimal prediction motion vector is induced and to enhance efficiency.

64. 发明公开

EP2763339A1 METHOD AND APPARATUS FOR SETTING PLURALITY OF REFERENCE SIGNAL CONFIGURATIONS IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：方法和设备调整的若干参考信号配置在无线通信系统
公开(公告)号：EP2763339A1
公开(公告)日：2014-08-06
申请号：EP12837215.8
申请日：2012-09-28
申请人： LG ELECTRONICS INC.
发明人： CHUN, Jin Young , KIM, Ki Tae , KIM, Su Nam , PARK, Sung Ho , IHM, Bin Chul , KANG, Ji Won
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0048 , H04J11/0023 , H04J11/0079 , H04L5/0035 , H04W24/08
摘要： Provided are a method for operating a user equipment in a wireless communication system and the user equipment for performing same. The user equipment receives a plurality of channel state information (CSI) reference signal (RS) configurations for indicating different usages, and performs an action based on each of the CSI RS configurations.
摘要翻译：本发明提供一种用于在无线通信系统和用户设备，用于执行相同的操作的用户设备的方法。用户设备接收信道状态信息（CSI）参考信号（RS），用于指示不同的用途配置的多个，并且执行对基于每个CSI RS配置的动作。

65. 发明公开

EP2763325A2 METHOD AND APPARATUS FOR MEASURING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM 无效
标题翻译：方法和设备，用于无线通信系统的干扰测量
公开(公告)号：EP2763325A2
公开(公告)日：2014-08-06
申请号：EP12836221.7
申请日：2012-09-06
申请人： LG Electronics Inc.
发明人： CHUN, Jin Young , KIM, Ki Tae , KIM, Su Nam , KANG, Ji Won , IHM, Bin Chul , PARK, Sung Ho
IPC分类号： H04B7/04 , H04J11/00
CPC分类号： H04W24/08 , H04J11/0023 , H04J11/005 , H04L5/0053
摘要： Provided are a method and an apparatus for measuring interference in a wireless communication system. A user equipment receives a plurality of channel state information (CSI) reference signal (RS) configurations from a base station through a plurality of nodes of the base station, and receives zero-power CSI RS configurations through the plurality of nodes of the base station. The user equipment measures interference with respect to the plurality of CSI RS configurations based on the zero-power CSI RS configurations.
摘要翻译：提供了用于在无线通信系统中测量的干扰的方法和设备。用户设备通过所述基站的节点的多元性接收来自基站的信道状态信息（CSI）参考信号（RS）构型的多个，并且通过基站的节点的多元性接收零功率CSI RS配置。相对于的CSI RS配置基于所述零功率CSI RS配置所述多个用户设备测量的干扰。

66. 发明公开

EP2690797A1 SIGNAL TRANSMITTING METHOD AND DEVICE IN A MULTI-NODE SYSTEM. 有权
标题翻译：装置和方法的信号传输在多节点系统
公开(公告)号：EP2690797A1
公开(公告)日：2014-01-29
申请号：EP11861866.9
申请日：2011-12-16
申请人： LG Electronics Inc.
发明人： KANG, Ji Won , IHM, Bin Chul , KIM, Su Nam , CHUN, Jin Young , PARK, Sung Ho , KIM, Ki Tae
IPC分类号： H04B7/04 , H04L1/06
CPC分类号： H04B7/0456 , H04B7/024 , H04B7/063 , H04B7/0634 , H04B7/0639 , H04L1/0025 , H04L1/06
摘要： Provided is a signal transmitting method of a terminal in a multi-node system including and configured to control a plurality of nodes and a base station connected to each of the plurality of nodes. The method includes: estimating a channel of at least one node by receiving a reference signal from at least one node among the plurality of nodes; selecting a preferred rank and a precoding matrix index by applying at least one precoding matrix to the estimated channel; selecting one of a plurality of codeword-layer mappings (CLMs) by applying a precoding matrix indicated by the rank and the precoding matrix index; and transmitting the selected rank, the selected precoding matrix index, and a CLM indicator to the base station.

67. 发明公开

EP2552032A2 METHOD AND APPARATUS IN WHICH USER EQUIPMENT TRANSMITS FEEDBACK INFORMATION IN A DISTRIBUTED ANTENNA SYSTEM 失效
标题翻译：方法和设备与用户设备用于转移的反馈信息实现分布式天线系统
公开(公告)号：EP2552032A2
公开(公告)日：2013-01-30
申请号：EP11759727.8
申请日：2011-03-23
申请人： LG Electronics Inc.
发明人： KANG, Ji Won , CHUN, Jin Young , KIM, Su Nam , IHM, Bin Chul , PARK, Sung Ho
IPC分类号： H04B7/04 , H04B7/26
CPC分类号： H04B7/0626 , H04B7/022 , H04B7/0623 , H04B7/0645 , H04B7/0691
摘要： Provided is a method for transmitting feedback information of a UE in a distributed antenna system in which a plurality of antennas are distributedly disposed within a cell is provided. The method includes transmitting first feedback information used for a base station (BS) to allocate at least one of a plurality of antennas to a UE, to the BS; receiving antenna allocation information determined based on the first feedback information from the BS; and transmitting second feedback information indicating a channel state with respect to an antenna allocated according to the antenna allocation information to the BS.
摘要翻译：提供了一种用于在分布式天线系统，其中的天线内的多个提供了细胞的分布式处理完毕发射的UE的反馈信息的方法。该方法包括：发送用于在基站（BS）分配的天线到UE到BS的多个至少一个第一反馈信息; 接收天线分配信息确定性根据来自BS的第一反馈信息开采; 发射和第二反馈信息的天线分配雅丁到天线分配信息向BS指示相对于信道状态来。

68. 发明公开

EP2454841A2 THE APPARATUS AND METHOD FOR RETRANSMITTING DATA BASED ON HARQ SCHEME IN WIRELESS COMMUNICATION SYSTEM 无效
标题翻译：无线通信系统中基于HARQ方案重新发送数据的装置和方法
公开(公告)号：EP2454841A2
公开(公告)日：2012-05-23
申请号：EP10810094.2
申请日：2010-07-22
申请人： LG Electronics Inc.
发明人： KIM, Jeong Ki , KIM, Su Nam , RYU, Ki Seon , YUK, Young Soo
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L1/1671 , H04L1/1864
摘要： A method for retransmitting data using an HARQ method and a mobile station using the same in a wireless telecommunications system are disclosed herein. When all bits of a resource index field in an uplink basic assignment A-MAP received from a base station through a specific frame are set to 1, the mobile station may not retransmit an HARQ sub-packet from an uplink subframe within the specific frame. In this case, the mobile station may retransmit an HARQ sub-packet from an uplink subframe within a frame subsequent to the specific frame. At this point, the uplink subframe and resource index of the subsequent frame respectively correspond to the subframe and resource index having the same index and resource index of an uplink subframe predetermined in association with the retransmission of the mobile station in a previous frame. The resource index corresponds to information indicating where the assigned resource is positioned within the corresponding subframe and how large the size of the assigned resource is. Alternatively, the mobile station may receive once again the uplink basic assignment A-MAP, so as to retransmit the HARQ sub-packet from an uplink subframe designated by the uplink basic assignment A-MAP.
摘要翻译：这里公开了一种在无线电信系统中使用HARQ方法重发数据的方法和使用该方法的移动台。当通过特定帧从基站接收的上行链路基本指派A-MAP中的资源索引字段的所有比特被设置为1时，移动站可以不从特定帧内的上行链路子帧重传HARQ子分组。在这种情况下，移动台可以在特定帧之后的帧内的上行链路子帧中重传HARQ子分组。此时，后续帧的上行链路子帧和资源索引分别对应于与先前帧中的移动站的重新发送相关联地预定义的具有与上行链路子帧相同的索引和资源索引的子帧和资源索引。资源索引对应于指示所分配资源在相应子帧内的位置以及所分配资源的大小有多大的信息。或者，移动台可再次接收上行链路基本指配A-MAP，以从由上行链路基本指派A-MAP指定的上行链路子帧重传HARQ子包。

69. 发明公开

EP2394488A2 METHOD OF RANDOM ACCESS IN A WIRELESS SYSTEM 无效
标题翻译：无线系统中的随机接入方法
公开(公告)号：EP2394488A2
公开(公告)日：2011-12-14
申请号：EP10738704.5
申请日：2010-02-01
申请人： LG Electronics Inc.
发明人： CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04W74/08 , H04W72/02
CPC分类号： H04W74/004 , H04W74/0833
摘要： A random access method in a wireless communication system is disclosed. The present invention includes transmitting a bandwidth request indicator and a quick access message from a mobile station to a base station and starting a timer having a timer value determined according to an acknowledgement from the base station.
摘要翻译：公开了一种无线通信系统中的随机接入方法。本发明包括从移动台向基站发送带宽请求指示符和快速接入消息，并启动具有根据来自基站的确认而确定的定时器值的定时器。

70. 发明授权

EP2566066B1 METHOD FOR TRANSMITTING CONTROL INFORMATION AND BASE STATION, AND METHOD FOR RECEIVING CONTROL INFORMATION AND USER EQUIPMENT 有权
公开(公告)号：EP2566066B1
公开(公告)日：2020-08-19
申请号：EP11775283.2
申请日：2011-04-28
申请人： LG Electronics Inc.
发明人： KANG, Ji Won , CHUN, Jin Young , KIM, Su Nam , IHM, Bin Chul , PARK, Sung Ho
IPC分类号： H04L1/18 , H04L27/26 , H04B7/04 , H04B7/26 , H04L5/00 , H04B7/0417 , H04W88/02 , H04B7/0452 , H04B7/024 , H04W16/28

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