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1. 发明申请

WO2012087000A3 METHOD FOR MITIGATING INTER CELL INTERFERENCE AND DEVICE THEREFOR 审中-公开
标题翻译：减少细胞间干扰的方法及其装置
公开(公告)号：WO2012087000A3
公开(公告)日：2012-10-04
申请号：PCT/KR2011009848
申请日：2011-12-20
申请人： LG ELECTRONICS INC , SEO HANBYUL , LEE SEUNGMIN , AHN JOONKUI , YANG SUCKCHEL , SEO INKWON
发明人： SEO HANBYUL , LEE SEUNGMIN , AHN JOONKUI , YANG SUCKCHEL , SEO INKWON
IPC分类号： H04B7/26 , H04J11/00
CPC分类号： H04W72/042 , H04J11/0056 , H04L5/001 , H04L5/0035 , H04L5/0055 , H04L5/1469 , H04L27/2647
摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device therefor, wherein the method comprises the steps of: receiving a PDCCH signal that contains scheduling information from a base station on a first subframe; receiving a PDSCH signal corresponding to said PDCCH signal from said base station on a second subframe; and decoding said PDSCH signal, wherein an interval between said first subframe and said second subframe is varied.
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，本发明涉及一种方法及其装置，其特征在于，该方法包括以下步骤：在第一子帧上从基站接收包含调度信息的PDCCH信号; 在第二子帧上从所述基站接收对应于所述PDCCH信号的PDSCH信号; 以及解码所述PDSCH信号，其中所述第一子帧和所述第二子帧之间的间隔被改变。

2. 发明申请

WO2013015588A3 METHOD AND APPARATUS FOR MONITORING A WIRELESS LINK IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中监视无线链路的方法和装置
公开(公告)号：WO2013015588A3
公开(公告)日：2013-05-23
申请号：PCT/KR2012005865
申请日：2012-07-23
申请人： LG ELECTRONICS INC , SEO HANBYUL , AHN JOONKUI , SEO INKWON
发明人： SEO HANBYUL , AHN JOONKUI , SEO INKWON
IPC分类号： H04B7/04 , H04J11/00 , H04L1/06
CPC分类号： H04W24/08 , H04B7/0456 , H04B7/063 , H04B7/0639 , H04B7/065 , H04B7/0891 , H04B17/309 , H04L1/0668 , H04L1/20 , H04L5/005 , H04L25/0226 , H04L27/261
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for monitoring a wireless link. A method for monitoring a wireless link by a terminal in a wireless communication system according to one embodiment of the present invention comprises the steps of: receiving a precoded control channel; and estimating the quality of the wireless link for the received precoded control channel, wherein the quality of the wireless link can be estimated on the basis of an assumption by the terminal regarding the precoding applied to the precoded control channel.
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，涉及一种用于监视无线链路的方法和装置。根据本发明的一个实施例的无线通信系统中的终端监视无线链路的方法包括以下步骤：接收预编码的控制信道; 以及估计接收到的预编码控制信道的无线链路的质量，其中可以基于终端关于应用于预编码控制信道的预编码的假设来估计无线链路的质量。

3. 发明申请

WO2013012286A3 METHOD FOR ACQUIRING TIME SYNCHRONIZATION IN A HETEROGENEOUS NETWORK AND APPARATUS FOR SAME 审中-公开
标题翻译：在异构网络中获取时间同步的方法和设备
公开(公告)号：WO2013012286A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012005819
申请日：2012-07-20
申请人： LG ELECTRONICS INC , SEO HANBYUL , SEO INKWON , KIM KIJUN , AHN JOONKUI
发明人： SEO HANBYUL , SEO INKWON , KIM KIJUN , AHN JOONKUI
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04W24/02 , H04W56/0015
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for acquiring time synchronization in a wireless communication system, and to an apparatus for the method, wherein the method comprises the steps of: obtaining information on a discontinuous transmission pattern of a synchronous channel; attempting detection of a synchronous channel of a base station; and, if said detection fails, continuously attempting detection of the synchronous channel of the base station during a predetermined time period. If the base station is of a first type, said predetermined time period is set to be the same as or longer than the time period in which the synchronous channel is continuously not transmitted in said discontinuous transmission pattern. If the base station is of a second type, said predetermined time period is set to be the same as or longer than the time period in which the synchronous channel is continuously transmitted in said discontinuous transmission pattern.
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，本发明涉及一种用于在无线通信系统中获取时间同步的方法以及该方法的装置，其中该方法包括以下步骤：获得关于同步信道的不连续传输模式的信息; 尝试检测基站的同步信道; 并且如果所述检测失败，则在预定时间段期间连续尝试检测基站的同步信道。如果基站是第一类型，则所述预定时间段被设置为与在所述不连续传输模式中连续不发送同步信道的时间段相同或更长。如果基站是第二类型，则所述预定时间段被设置为与在所述不连续传输模式中连续传输同步信道的时间段相同或更长。

4. 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。

5. 发明申请

WO2012173433A3 METHOD OF TRANSMITTING CONTROL INFORMATION AND DEVICE FOR SAME 审中-公开
标题翻译：发送控制信息的方法及其设备
公开(公告)号：WO2012173433A3
公开(公告)日：2013-03-28
申请号：PCT/KR2012004755
申请日：2012-06-15
申请人： LG ELECTRONICS INC , YANG SUCKCHEL , SEO DONGYOUN , KIM MINGYU , SEO HANBYUL , AHN JOONKUI
发明人： YANG SUCKCHEL , SEO DONGYOUN , KIM MINGYU , SEO HANBYUL , AHN JOONKUI
IPC分类号： H04L1/18 , H04J11/00
CPC分类号： H04L5/0082 , H04L1/1867 , H04W4/005
摘要： The present invention relates to a wireless communication system. In more detail, a method of a communication device to perform Hybrid Automatic Repeat reQuest (HARQ) retransmission in a wireless communication system includes: initially transmitting a data block to a base station; attempting to detect a Physical Downlink Control Channel (PDCCH) in a predetermined time interval including a plurality of subframes after the uplink channel signal is transmitted; and retransmitting the data block when the PDCCH signal for a command to retransmit the data block is detected in the predetermined time interval. A method of skipping a Physical hybrid ARQ indicator Channel (PHICH) reception process corresponding to the initial transmission of the data initial block and a device for same are provided.
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。更详细地说，一种在无线通信系统中执行混合自动重传请求（HARQ）重传的通信设备的方法包括：首先向基站发送数据块; 在发送上行链路信道信号之后，尝试在包括多个子帧的预定时间间隔中检测物理下行链路控制信道（PDCCH）; 并且在预定时间间隔中检测到用于重发数据块的命令的PDCCH信号时，重发数据块。提供了一种跳过与数据初始块的初始传输相对应的物理混合ARQ指示符信道（PHICH）接收处理及其装置的方法。

6. 发明申请

WO2013012221A2 DOWNLINK SIGNAL RECEIVING METHOD AND USER EQUIPMENT, AND DOWNLINK SIGNAL TRANSMITTING METHOD AND BASE STATION 审中-公开
标题翻译：下行信号接收方法和用户设备，以及下行链路信号发送方法和基站
公开(公告)号：WO2013012221A2
公开(公告)日：2013-01-24
申请号：PCT/KR2012005632
申请日：2012-07-13
申请人： LG ELECTRONICS INC , YANG SUCKCHEL , SEO HANBYUL , AHN JOONKUI , SEO DONGYOUN
发明人： YANG SUCKCHEL , SEO HANBYUL , AHN JOONKUI , SEO DONGYOUN
IPC分类号： H04L1/18 , H04L27/26
CPC分类号： H04W72/042 , H04L1/0038 , H04L1/1812 , H04L1/1822 , H04L1/1854 , H04L1/1896 , H04W72/0413
摘要： According to the present invention, one or more PDCCH-SFs are set from among subframes in a predetermined duration so as to force user equipment (UE) to perform a PDCCH blind decoding (BD). Information indicating said set PDCCH-SF is provided to the UE from a base station (BS). The UE performs the PDCCH BD only in the PDCCH-SF which is set to the UE itself, and not to all subframes, and performs HARQ process(es) according to the PDCCH BD. The present invention exhibits the advantages of reducing the number of BDs which the UE has to perform and of reducing the implementation complexity of the UE.
摘要翻译：根据本发明，在预定持续时间内从子帧中设置一个或多个PDCCH-SF，以迫使用户设备（UE）执行PDCCH盲解码（BD）。从基站（BS）向UE提供指示所述设置的PDCCH-SF的信息。 UE仅在设置给UE本身的PDCCH-SF中执行PDCCH BD，而不对所有子帧执行PDCCH BD，并且根据PDCCH BD执行HARQ处理。本发明具有减少UE必须执行的BD的数量和降低UE的实现复杂度的优点。

7. 发明申请

WO2012070839A2 METHOD AND APPARATUS FOR TRANSMITTING ACK/NACK FOR DOWNLINK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送用于下行链路传输的ACK / NACK的方法和设备
公开(公告)号：WO2012070839A2
公开(公告)日：2012-05-31
申请号：PCT/KR2011008915
申请日：2011-11-22
申请人： LG ELECTRONICS INC , SEO HANBYUL , YANG SUCKCHEL , KIM KIJUN , AHN JOONKUI
发明人： SEO HANBYUL , YANG SUCKCHEL , KIM KIJUN , AHN JOONKUI
IPC分类号： H04L1/16 , H04B7/26 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/08 , H04L1/1829 , H04L1/1854 , H04L1/1861 , H04L5/0007 , H04L5/0044 , H04L5/006 , H04L5/14 , H04L2001/0097 , H04W72/042 , H04W84/047
摘要： A wireless communication system and a method and apparatus for transmitting ACK/NACK for downlink transmission in a wireless communication system are disclosed. The method for transmitting ACK/NACK information for a downlink transmission in a receiver of a wireless communication system includes being configured with N physical uplink control channel (PUCCH) resources respectively having indexes 0, 1, 2,..., and N-l by a higher layer, receiving the downlink transmission from a transmitter in a downlink subframe set including M (1
摘要翻译：公开了一种无线通信系统以及用于在无线通信系统中发送用于下行链路传输的ACK / NACK的方法和设备。用于在无线通信系统的接收机中发送用于下行链路传输的ACK / NACK信息的方法包括：由分别具有索引0,1,2，...和N1的N个物理上行链路控制信道（PUCCH）资源配置为在包括M（1

8. 发明申请

WO2012154013A3 METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS THEREFOR 审中-公开
标题翻译：发送控制信息的方法及其设备
公开(公告)号：WO2012154013A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012003755
申请日：2012-05-14
申请人： LG ELECTRONICS INC , YANG SUCKCHEL , KIM MINGYU , AHN JOONKUI , SEO DONGYOUN
发明人： YANG SUCKCHEL , KIM MINGYU , AHN JOONKUI , SEO DONGYOUN
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04J3/1694 , H04L1/1861 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/14 , H04L27/2636 , H04W72/0413
摘要： The present invention relates to a wireless communication system. In more detail, the present invention relates to a method and device for transmitting uplink control information in a wireless communication system that supports carrier merging and operates in TDD, and the method comprises the following steps: receiving at least one of more than one PDCCH and more than one PDSCH from a plurality of downlink sub frames according to a UL-DL configuration; determining a bit number of reception response information on the at least one of more than one PDCCH and more than one PDSCH by using a value indicated by a predetermined 2-bit field in a DCI format for UL scheduling; and transmitting the reception response information through PUSCH corresponding to the DCI format.
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。更详细地说，本发明涉及在支持载波合并并在TDD中操作的无线通信系统中发送上行链路控制信息的方法和装置，该方法包括以下步骤：接收多于一个的PDCCH和根据UL-DL配置来自多个下行链路子帧的多于一个PDSCH; 通过使用由DCI格式的预定2比特字段表示的值来确定多于一个PDCCH和多于一个PDSCH中的至少一个的接收响应信息的比特数，用于UL调度; 以及通过对应于DCI格式的PUSCH发送接收响应信息。

9. 发明申请

WO2013002590A9 METHOD FOR USER EQUIPMENT TRANSRECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于无线通信系统中的用户设备转发信号的方法
公开(公告)号：WO2013002590A9
公开(公告)日：2013-03-07
申请号：PCT/KR2012005152
申请日：2012-06-28
申请人： LG ELECTRONICS INC , YANG SUCKCHEL , KIM MINGYU , AHN JOONKUI , SEO DONGYOUN
发明人： YANG SUCKCHEL , KIM MINGYU , AHN JOONKUI , SEO DONGYOUN
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/1469 , H04B7/2615 , H04B7/2643 , H04L5/0007 , H04L5/0037 , H04L5/0064 , H04L27/2602
摘要： The present invention relates to a method for transreceiving a signal between a user equipment and a base station in a wireless communication system, and to an apparatus for same. More particularly, a method for the user equipment receiving the signal in the wireless communication system, which is operated by a time division duplex (TDD), comprises the steps of: confirming a subframe which is reconfigured as a downlink, from a plurality of subframes that are configured according to a TDD uplink-downlink configuration; and receiving the signal from the subframe, which is reconfigured, wherein an index of the last orthogonal frequency division multiplexing (OFDM) symbol, from which the signal can be received, is decided in the subframe that is reconfigured.
摘要翻译：无线通信系统中在用户设备与基站之间收发信号的方法及其装置技术领域本发明涉及一种在无线通信系统中在用户设备与基站之间收发信号的方法及其装置。更具体地说，用于在由无线通信系统中的时分双工（TDD）操作的用户设备接收信号的方法包括以下步骤：从多个子帧中确认被重新配置为下行链路的子帧它们根据TDD上行链路 - 下行链路配置来配置; 以及从被重新配置的子帧接收信号，其中在重新配置的子帧中确定可从其接收信号的最后的正交频分多路复用（OFDM）符号的索引。

10. 发明申请

WO2013015637A2 METHOD FOR TRANSMITTING UPLINK SIGNAL, USER EQUIPMENT, METHOD FOR RECEIVING UPLINK SIGNAL, AND BASE STATION 审中-公开
标题翻译：发送上行链路信号的方法，用户设备，接收上行链路信号的方法和基站
公开(公告)号：WO2013015637A2
公开(公告)日：2013-01-31
申请号：PCT/KR2012005978
申请日：2012-07-26
申请人： LG ELECTRONICS INC , YANG SUCKCHEL , AHN JOONKUI , SEO DONGYOUN
发明人： YANG SUCKCHEL , AHN JOONKUI , SEO DONGYOUN
IPC分类号： H04J11/00 , H04B7/26 , H04L1/16
CPC分类号： H04W72/0413 , H04L1/1671 , H04L1/1854 , H04L1/1861 , H04L5/0055
摘要： The present invention provides a method for a user equipment, which is included in a user equipment group that comprises a plurality of user equipments, transmitting to a base station an Acknowledgement/Negative ACK (ACK/NACK) signal with respect to downlink data that is received from the base station. The base station, according to the present invention, quasi-statically sets physical uplink control channel (PUCCH) resource identification information, which would be used by each of the plurality of user equipments, and dynamically allocates to the user equipment group a collection of PUCCH resources usable for transmitting ACK/NACK of the user equipment group. The user equipment, according to the present invention, transmits the ACK/NACK signal to the base station by using the PUCCH resource that is allocated to the user equipment from the collection of the PUCCH resources, which are dynamically allocated to the user equipment group, based on the PUCCH resource identification information that is quasi-statically allocated to the user equipment.
摘要翻译：本发明提供了一种用于用户设备的方法，该用户设备包括在包括多个用户设备的用户设备组中，向基站发送关于下行链路数据的确认/否定ACK（ACK / NACK）信号，该信号是从基站接收。根据本发明，基站准静态地设置将由多个用户设备中的每个用户设备使用的物理上行链路控制信道（PUCCH）资源标识信息，并且向用户设备组动态地分配PUCCH集合可用于发送用户设备组的ACK / NACK的资源。根据本发明的用户设备通过使用从动态分配给用户设备组的PUCCH资源集合分配给用户设备的PUCCH资源向基站发送ACK / NACK信号，基于准静态地分配给用户设备的PUCCH资源标识信息。

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