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1. 发明申请

WO2011118993A3 METHOD AND APPARATUS FOR REDUCING INTER-CELL INTERFERENCE IN RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：用于减少无线电通信系统中的细胞间干扰的方法和装置
公开(公告)号：WO2011118993A3
公开(公告)日：2012-01-26
申请号：PCT/KR2011002029
申请日：2011-03-24
申请人： LG ELECTRONICS INC , SEO HANBYUL , KIM HAKSEONG , SEO INKWON , KIM BYOUNGHOON , KIM KIJUN , LEE DAEWON
发明人： SEO HANBYUL , KIM HAKSEONG , SEO INKWON , KIM BYOUNGHOON , KIM KIJUN , LEE DAEWON
IPC分类号： H04J11/00 , H04B7/26 , H04B15/00 , H04W16/32
CPC分类号： H04L5/0051 , H04J11/005 , H04L5/0007 , H04L5/0048 , H04L5/005 , H04W4/06 , H04W72/042 , H04W72/0426 , H04W72/1289 , H04W84/045
摘要： A method and apparatus for reducing inter-cell interference in a radio communication system are disclosed. A method for reducing inter-cell interference includes determining REs of a downlink subframe of a first cell overlapping with CRS transmission REs of a downlink subframe of a second cell, determining a portion of REs of the downlink subframe of the first cell overlapping with CRS transmission REs of the downlink subframe of the second cell as punctured REs, mapping one or more downlink channel to the downlink subframe of the first cell other than the punctured REs, and transmitting the one or more downlink channel mapped to the downlink subframe of the first cell to a UE.
摘要翻译：公开了一种用于减少无线电通信系统中小区间干扰的方法和装置。一种用于减少小区间干扰的方法包括确定与第二小区的下行链路子帧的CRS发送RE重叠的第一小区的下行链路子帧的RE，确定与CRS传输重叠的第一小区的下行链路子帧的一部分将第二小区的下行链路子帧的RE作为被删余的RE，将一个或多个下行链路信道映射到除了被穿孔的RE之外的第一小区的下行链路子帧，并且发送映射到第一小区的下行链路子帧的一个或多个下行链路信道到UE。

2. 发明申请

WO2011111961A3 METHOD AND APPARATUS FOR DETERMINING SIZE OF TRANSPORT BLOCK TRANSMITTED BY BASE STATION TO RELAY NODE IN RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：用于确定无线电通信系统中基站传输传输块大小继电器节点的方法和装置
公开(公告)号：WO2011111961A3
公开(公告)日：2012-01-05
申请号：PCT/KR2011001550
申请日：2011-03-07
申请人： LG ELECTRONICS INC , KIM HAKSEONG , KIM KIJUN , AHN JOONKUI , SEO HANBYUL , LEE DAEWON , SEO INKWON , KIM BYOUNGHOON , KIM BONGHOE
发明人： KIM HAKSEONG , KIM KIJUN , AHN JOONKUI , SEO HANBYUL , LEE DAEWON , SEO INKWON , KIM BYOUNGHOON , KIM BONGHOE
IPC分类号： H04W28/06 , H04B7/14 , H04J11/00
CPC分类号： H04W72/042 , H04L5/0005 , H04L5/0007 , H04L5/0037 , H04L5/0064 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W72/0446
摘要： A method for receiving a Relay node dedicated Physical Downlink Shared Channel (R-PDSCH) from a base station by a relay node in a radio communication system is disclosed. The method includes receiving, from the base station, a Modulation and Coding Scheme (MCS) index and the number NR-PDSCHPRB1 of first resource blocks to which the R-PDSCH is transmitted, under the assumption that a Relay node dedicated Physical Downlink Control Channel (R-PDCCH) is not transmitted, estimating the number NR-PDSCHPRB2 of second resource blocks to which the R-PDSCH is actually transmitted, using the number NR-PDSCHPRB1 of the first resource blocks and using the number NR-PDCCHPRB of resource blocks to which the R-PDCCH is transmitted, selecting the size of a transport block mapped to the R-PDSCH, using the number NR-PDSCHPRB2 of the second resource blocks and using a transport block index corresponding to the MCS index, and decoding the R-PDSCH, using the size of the transport block and using a modulation order corresponding to the MCS index.
摘要翻译：公开了一种在无线电通信系统中由中继节点从基站接收中继节点专用物理下行链路共享信道（R-PDSCH）的方法。该方法包括从基站接收调制和编码方案（MCS）索引和发送R-PDSCH的第一资源块的编号NR-PDSCHPRB1，假设中继节点专用物理下行链路控制信道（R-PDCCH）不发送，使用第一资源块的数量NR-PDSCHPRB1估计实际发送R-PDSCH的第二资源块的数量NR-PDSCHPRB2，并且使用资源块的数量NR-PDCCHPRB 使用第二资源块的编号NR-PDSCHPRB2选择映射到R-PDSCH的传输块的大小，并使用与该MCS索引相对应的传输块索引，并将该R-PDCCH解码为R-PDCCH -PDSCH，使用传输块的大小并使用与MCS索引相对应的调制顺序。

3. 发明申请

WO2011122833A3 METHOD AND APPARATUS FOR MEASUREMENT FOR INTER-CELL INTERFERENCE COORDINATION IN RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：无线电通信系统中小区干扰协调测量的方法与装置
公开(公告)号：WO2011122833A3
公开(公告)日：2012-01-26
申请号：PCT/KR2011002155
申请日：2011-03-29
申请人： LG ELECTRONICS INC , SEO INKWON , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , KIM HAKSEONG
发明人： SEO INKWON , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , KIM HAKSEONG
IPC分类号： H04W24/10 , H04J11/00 , H04W16/32
CPC分类号： H04W72/044 , H04J11/0056 , H04J13/0062 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0073 , H04L5/0091 , H04W24/00 , H04W24/08 , H04W24/10 , H04W28/04 , H04W48/16 , H04W92/20
摘要： A wireless communication system and, more specifically, a measurement method and apparatus for inter-cell interference coordination in a wireless communication system are disclosed. Herein, a method for supporting measurement of a User Equipment (UE) by a first base station in a wireless communication system includes the steps of acquiring information of downlink subframe configuration of a second base station, determining measurement objects of downlink resource of the first base station based on the downlink subframe configuration of the second base station; transmitting information of the measurement objects to the UE, and receiving measurement result for the measurement objects from the UE.
摘要翻译：公开了一种无线通信系统，更具体地，公开了一种用于无线通信系统中小区间干扰协调的测量方法和装置。这里，一种用于在无线通信系统中由第一基站支持用户设备（UE）的测量的方法包括以下步骤：获取第二基站的下行链路子帧配置的信息，确定第一基站的下行链路资源的测量对象基于所述第二基站的下行链路子帧配置; 向UE发送测量对象的信息，以及从UE接收测量对象的测量结果。

4. 发明申请

WO2012044019A3 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：WO2012044019A3
公开(公告)日：2012-06-07
申请号：PCT/KR2011007058
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 , H04B15/00 , H04W24/10
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在无线通信系统中协调和减少小区间干扰的方法和装置。由基站发送信道状态信息（CSI）测量资源信息的方法包括：在多个下行链路子帧中确定将在多个下行链路子帧中进行CSI测量的第一和第二子帧组，将表示第一和第二子帧组的信息发送到终端，并且从终端接收第一和第二子帧组中的每一个的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和第二子帧组中的任一个。

5. 发明申请

WO2012154003A3 METHOD FOR TRANSMITTING SIGNAL USING PLURALITY OF CODEWORDS IN WIRELESS COMMUNICATION SYSTEM AND TRANSMISSION END FOR SAME 审中-公开
标题翻译：在无线通信系统中使用编码多路复用信号的传输方法和传输端
公开(公告)号：WO2012154003A3
公开(公告)日：2013-01-03
申请号：PCT/KR2012003709
申请日：2012-05-11
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , SEO INKWON
发明人： KIM HAKSEONG , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN , SEO INKWON
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/003 , H04B7/0486 , H04L1/0026 , H04L1/0067 , H04L1/1671 , H04L5/0023
摘要： A method for transmitting a signal using a plurality of codewords in a wireless communication system and a transmission end for same are disclosed. The method for the transmission end transmitting the signal using the plurality of codewords, according to the present invention, comprises the following steps: mapping a first codeword on at least one layer from a first layer group and mapping a second codeword on at least one layer from a second layer group, when transmitting a rank of at least five; and transmitting the codewords which are mapped on the first and second layer groups, wherein each of the the first layer group and the second layer group can include four layers.
摘要翻译：公开了一种在无线通信系统中使用多个码字发送信号的方法及其发送端。根据本发明，使用多个码字发送信号的发送端的方法包括以下步骤：将来自第一层组的至少一个层上的第一码字映射到至少一个层上映射第二码字来自第二层组，当发送至少五个等级时; 以及发送映射在第一和第二层组上的码字，其中第一层组和第二层组中的每一个可以包括四个层。

6. 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。

7. 发明申请

WO2011142576A3 METHOD AND APPARATUS FOR RECEIVING DOWNLINK SIGNALS 审中-公开
标题翻译：用于接收下行链路信号的方法和装置
公开(公告)号：WO2011142576A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011003454
申请日：2011-05-11
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM KIJUN , KIM BYOUNGHOON , LEE DAEWON
发明人： KIM HAKSEONG , SEO HANBYUL , KIM KIJUN , KIM BYOUNGHOON , LEE DAEWON
IPC分类号： H04J11/00 , H04B7/26 , H04W72/04 , H04W88/02
CPC分类号： H04W72/042 , H04L1/0061 , H04L1/0072 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04W72/1289
摘要： The present invention relates to a method and apparatus for receiving downlink signals in a wireless communication system. More specifically, the present invention relates to a method for receiving downlink signals in a wireless communication and an apparatus incorporating the same, wherein the method comprises the steps of: receiving a sub frame having two slots; blind decoding a plurality of R-PDCCH (Relay Physical Downlink Control Channel) candidates in order to receive control data from the search space of a first slot; and determining whether the R-PDCCH conveys control data for downlink transmission or uplink transmission when R-PDCCH was detected in the search space, wherein the control data for the downlink transmission and uplink transmission have an equal size of data.
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，本发明涉及一种在无线通信中接收下行链路信号的方法及其结合的方法，其中该方法包括以下步骤：接收具有两个时隙的子帧; 盲目解码多个R-PDCCH（中继物理下行链路控制信道）候选，以便从第一时隙的搜索空间接收控制数据; 以及当在所述搜索空间中检测到R-PDCCH时，确定所述R-PDCCH是否传送用于下行链路传输或上行链路传输的控制数据，其中所述下行链路传输和上行链路传输的控制数据具有相同的数据大小。

8. 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。

9. 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。

10. 发明申请

WO2012070914A3 METHOD AND APPARATUS FOR TRANSMITTING A CONTROL CHANNEL AND A DATA CHANNEL 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道和数据信道的方法和设备
公开(公告)号：WO2012070914A3
公开(公告)日：2012-07-19
申请号：PCT/KR2011009084
申请日：2011-11-25
申请人： LG ELECTRONICS INC , SEO INKWON , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN
发明人： SEO INKWON , SEO HANBYUL , KIM BYOUNGHOON , KIM KIJUN
IPC分类号： H04J11/00 , H04B7/26 , H04W16/02
CPC分类号： H04W72/042 , H04J11/0053 , H04L5/0035 , H04L27/2602 , H04W72/082
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting a control channel in a wireless communication system that supports multi-cell cooperative communication. According to the present invention, a scheme for protecting a control channel and a data channel of one cell from interference caused by another cell is provided.
摘要翻译：用于在支持多小区协作通信的无线通信系统中发送控制信道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，提供了用于保护一个小区的控制信道和数据信道免受由另一个小区引起的干扰的方案。

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