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1. 发明申请

WO2010107255A3 METHOD AND APPARATUS FOR MULTICELL COOPERATIVE COMMUNICATION 审中-公开
标题翻译：用于多媒体协同通信的方法和装置
公开(公告)号：WO2010107255A3
公开(公告)日：2011-01-27
申请号：PCT/KR2010001673
申请日：2010-03-18
申请人： LG ELECTRONICS INC , KIM HAKSEONG , LEE DAEWON , KIM KI JUN
发明人： KIM HAKSEONG , LEE DAEWON , KIM KI JUN
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04B7/155 , H04W72/0406
摘要： According to one aspect of the present invention, a method in which a relay performs multicell cooperative communication comprises the steps of: receiving scheduling information and data from a base station; receiving a bypass indicator from the base station; performing protocol layer processing on the scheduling information and data in accordance with the bypass indicator; and transmitting the processed data to a user equipment in accordance with the processed scheduling information, wherein said bypass indicator indicates that the protocol layer processing should be performed for only a portion of the protocol layer of the relay.
摘要翻译：根据本发明的一个方面，一种中继执行多协调通信的方法包括以下步骤：从基站接收调度信息和数据; 从基站接收旁路指示符; 根据旁路指示符对调度信息和数据执行协议层处理; 以及根据所处理的调度信息将处理后的数据发送给用户设备，其中所述旁路指示符指示应仅对所述中继器的协议层的一部分执行协议层处理。

2. 发明申请

WO2010120124A3 SIGNAL TRANSMISSION METHOD PERFORMED BY RELAY STATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 审中-公开
标题翻译：无线通信系统中继电器执行的信号传输方法及其设备
公开(公告)号：WO2010120124A3
公开(公告)日：2011-01-27
申请号：PCT/KR2010002321
申请日：2010-04-15
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM KI JUN
发明人： KIM HAKSEONG , SEO HANBYUL , KIM KI JUN
IPC分类号： H04B7/14 , H04J11/00
CPC分类号： H04B7/2606 , H04B7/15528 , H04L5/0053
摘要： Disclosed is a signal transmission method performed by a relay station in a wireless communication system. The method comprises the steps of: arranging guard time within at least one symbol period in a subframe which is configured with multiple symbol periods in a time domain; and transmitting a control signal or data to a base station by using symbol periods except for the symbol periods which include the guard time in the subframe. The guard time is equal to or shorter than 1 symbol period. The structure in which the control signal or the data is arranged in each symbol period of the subframe is determined on the basis of the number of the symbol periods except for the symbol periods which include the guard time.
摘要翻译：公开了一种由无线通信系统中的中继站执行的信号发送方法。该方法包括以下步骤：在时域中配置有多个符号周期的子帧中，在至少一个符号周期内布置保护时间; 以及通过使用包括子帧中的保护时间的符号周期之外的符号周期来将控制信号或数据发送到基站。保护时间等于或小于1个符号周期。基于包括保护时间的符号周期以外的符号周期的数量来确定其中在子帧的每个符号周期中排列控制信号或数据的结构。

3. 发明申请

WO2010093221A3 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL FROM RELAY STATION IN RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：无线电通信系统中继站发射和接收信号的方法与装置
公开(公告)号：WO2010093221A3
公开(公告)日：2010-11-18
申请号：PCT/KR2010000950
申请日：2010-02-16
申请人： LG ELECTRONICS INC , KIM HAKSEONG , KWON SOON YIL , SEO HANBYUL , CHOI YOUNG SEOB , KIM BYOUNG HOON , KIM KI JUN
发明人： KIM HAKSEONG , KWON SOON YIL , SEO HANBYUL , CHOI YOUNG SEOB , KIM BYOUNG HOON , KIM KI JUN
IPC分类号： H04B7/15 , H04J11/00
CPC分类号： H04B7/2606 , H04W84/047
摘要： Provided is a method for a transmitting and receiving a signal from a relay station in a radio communication system. The method comprises the steps of: receiving offset time information from a base station; setting a time difference between an access downlink transmission sub-frame that transmits an access downlink signal to a relay station terminal according to the offset time information and a backhaul downlink reception sub-frame that receives a backhaul downlink signal from the base station; transmitting a control signal from the backhaul downlink transmission sub-frame to the relay station terminal; and receiving the backhaul downlink signal from the base station in the backhaul downlink reception sub-frame.
摘要翻译：提供了一种用于在无线电通信系统中从中继站发送和接收信号的方法。该方法包括以下步骤：从基站接收偏移时间信息; 根据所述偏移时间信息，将向所述中继站终端发送接入下行链路信号的接入下行链路发送子帧与从所述基站接收回程下行链路信号的回程下行链路接收子帧之间设定时间差; 从所述回程下行链路发送子帧向所述中继站终端发送控制信号; 以及在回程下行链路接收子帧中从基站接收回程下行链路信号。

4. 发明申请

WO2010101432A2 CONTROL SIGNAL TRANSMITTING METHOD AND APPARATUS IN RELAY STATION 审中-公开
标题翻译：中继站控制信号发射方法及装置
公开(公告)号：WO2010101432A2
公开(公告)日：2010-09-10
申请号：PCT/KR2010001372
申请日：2010-03-05
申请人： LG ELECTRONICS INC , KIM HAKSEONG , SEO HANBYUL , KIM KI JUN
发明人： KIM HAKSEONG , SEO HANBYUL , KIM KI JUN
IPC分类号： H04B7/14 , H04L1/18 , H04W72/04
CPC分类号： H04L1/1854 , H04L1/0026 , H04L1/1861 , H04L5/0037 , H04L5/0053 , H04L25/24 , H04L2001/0097 , H04W84/045
摘要： A method for transmitting a control signal in a relay station comprises: in a 1st subframe, receiving a control signal and data from a base station; and in a 2nd subframe, transmitting to the base station an ACK/NACK (acknowledgement / negative acknowledgement) signal for the data, wherein a radio resource for transmitting the ACK/NACK signal is determined by a radio resource to which the control signal received in the 1st subframe is allocated, and by a local PUCCH (physical uplink control channel) index value received for an upper layer signal.
摘要翻译：一种在中继站发送控制信号的方法，包括：在第一子帧中，接收来自基站的控制信号和数据; 并且在第二子帧中，向所述基站发送针对所述数据的ACK / NACK（确认/否定确认）信号，其中用于发送所述ACK / NACK信号的无线电资源由所述控制信号接收到的无线电资源确定第一个子帧被分配，并且通过针对上层信号接收的本地PUCCH（物理上行链路控制信道）索引值。

5. 发明申请

WO2010050705A2 METHOD OF OPERATING RELAY STATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中操作中继站的方法
公开(公告)号：WO2010050705A2
公开(公告)日：2010-05-06
申请号：PCT/KR2009006152
申请日：2009-10-23
申请人： LG ELECTRONICS INC , KIM HAK SEONG , KIM KI JUN , NOH YUJIN , LEE DAEWON , KIM BONGHOE
发明人： KIM HAK SEONG , KIM KI JUN , NOH YUJIN , LEE DAEWON , KIM BONGHOE
IPC分类号： H04B7/14 , H04B7/26
CPC分类号： H04W72/1273 , H04B7/15507 , H04B7/15542 , H04B7/15557 , H04B7/2606 , H04L5/14 , H04W72/042 , H04W72/044 , H04W72/1268 , H04W84/047
摘要： A method of operating a relay station in a wireless communication system is provided. The method includes operating in a first mode comprising a first sub-mode and a second sub-mode, in the first sub-mode a first downlink and a first uplink between a base station and the relay station being simultaneously activated, in the second sub-mode a second downlink and a second uplink between the relay station and a mobile station being simultaneously activated, and operating in a second mode comprising a third sub-mode and a fourth sub-mode, in the third sub-mode the first downlink and the second uplink being simultaneously activated, in the fourth sub-mode the first uplink and the second downlink being simultaneously activated.
摘要翻译：提供了一种在无线通信系统中操作中继站的方法。该方法包括在第一子模式中以包括第一子模式和第二子模式的第一模式进行操作，在第二子模式中同时激活基站与中继站之间的第一下行链路和第一上行链路 - 在所述第一下行链路的所述第三子模式中，在所述中继站与移动站之间同时激活并且以包括第三子模式和第四子模式的第二模式工作的第二下行链路和第二上行链路以及第二上行链路被同时激活，在第四子模式中，第一上行链路和第二下行链路被同时激活。

6. 发明申请

WO2009116754A2 METHOD OF PERFORMING HYBRID AUTOMATIC REPEAT REQUEST (HARQ) IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中执行混合自动重复请求（HARQ）的方法
公开(公告)号：WO2009116754A2
公开(公告)日：2009-09-24
申请号：PCT/KR2009001270
申请日：2009-03-13
申请人： LG ELECTRONICS INC , AHN JOON KUI , LEE DAEWON , YUN YOUNG WOO , KIM KI JUN
发明人： AHN JOON KUI , LEE DAEWON , YUN YOUNG WOO , KIM KI JUN
IPC分类号： H04L1/18 , H04W72/04
CPC分类号： H04L5/0091 , H04L1/1607 , H04L1/1812 , H04L1/1887 , H04L5/0007 , H04L5/0053 , H04L5/0064
摘要： A method of performing hybrid automatic repeat request (HARQ) performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving downlink assignements in a first subframe, a downlink assignment being transmitted based on a control channel element (CCE), the CCE being a logically indexed resource unit, receiving downlink data on a downlink shared channel in the first subframe, the downlink shared channel being assigned according to the downlink assignments, generating ACK/NACK signals which indicate successful or unsuccessful reception of the downlink data, and transmitting in a second subframe, the ACK/NACK signals by using uplink resources of a subset, the subset being mapped to the first subframe, at least one of the uplink resources being mapped to a plurality of CCEs in the first subframe. Limited resources for uplink feedback are effectively used to support HARQ operation.
摘要翻译：提供了一种在无线通信系统中执行由用户设备（UE）执行的混合自动重传请求（HARQ）的方法。该方法包括在第一子帧中接收下行链路分配，基于控制信道元素（CCE）发送下行链路分配，该CCE是逻辑索引的资源单元，在第一子帧中的下行链路共享信道上接收下行链路数据，下行链路共享信道根据下行链路分配被分配，生成指示下行链路数据的接收成功或不成功的ACK / NACK信号，并且通过使用子集的上行链路资源在第二子帧中发送ACK / NACK信号，该子集被映射将第一子帧中的至少一个上行链路资源映射到第一子帧中的多个CCE。用于上行链路反馈的有限资源被有效地用于支持HARQ操作。

7. 发明申请

WO2010068030A3 METHOD FOR TRANSMITTING AND RECEIVING UPLINK REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM HAVING MULTIPLE ANTENNAS 审中-公开
标题翻译：在具有多个天线的无线通信系统中发送和接收上行链路参考信号的方法
公开(公告)号：WO2010068030A3
公开(公告)日：2010-08-26
申请号：PCT/KR2009007349
申请日：2009-12-09
申请人： LG ELECTRONICS INC , LEE DAEWON , YUN YOUNG WOO , NOH YUJIN , KIM BONGHOE , KIM KI JUN
发明人： LEE DAEWON , YUN YOUNG WOO , NOH YUJIN , KIM BONGHOE , KIM KI JUN
IPC分类号： H04B7/04
CPC分类号： H04B7/0671
摘要： A method for transmitting and receiving uplink reference signals in a wireless communication system having multiple antennas is disclosed. The uplink reference signal transmission method includes transmitting a first reference signal sequence to a base station, and transmitting a second reference signal sequence to the base station, the second reference signal sequence being obtained by cyclically shifting the first reference signal sequence by a first cyclic delay value.
摘要翻译：公开了一种用于在具有多个天线的无线通信系统中发送和接收上行链路参考信号的方法。所述上行参考信号传输方法包括：向基站发送第一参考信号序列，并向所述基站发送第二参考信号序列，所述第二参考信号序列通过将所述第一参考信号序列循环移位第一循环延迟值。

8. 发明申请

WO2012023835A3 METHOD FOR TRANSMITTING A SIGNAL RELATED TO A CHANGE IN TRANSMISSION FORMAT 审中-公开
标题翻译：发送与传输格式变化有关的信号的方法
公开(公告)号：WO2012023835A3
公开(公告)日：2012-04-12
申请号：PCT/KR2011006145
申请日：2011-08-19
申请人： LG ELECTRONICS INC , KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN
发明人： KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN
IPC分类号： H04J11/00 , H04B7/14 , H04B7/26
CPC分类号： H04W76/046 , H04B7/15528 , H04L1/0038 , H04L1/08 , H04L1/189 , H04W84/047
摘要： The present invention relates to a method for transmitting a signal related to a change in transmission format. In detail, the method comprises: in a wireless communication system that uses OFDM symbols or SC-FDMA symbols, a step of transmitting, from a base station to a receiver, an RRC message indicating that a first transmission format is changed to a second transmission format; and a step of repeatedly transmitting, from the base station to the receiver, the RRC message together with data based on the first transmission format or data based on the second transmission format when an ACK message to the RRC message is not received, wherein the data based on the first transmission format and the data based on the second transmission format transmitted together with the RRC message is alternately selected.
摘要翻译：本发明涉及一种传输与传输格式变化有关的信号的方法。详细地，该方法包括：在使用OFDM符号或SC-FDMA符号的无线通信系统中，从基站向接收机发送指示第一传输格式被改变为第二传输的RRC消息的步骤格式; 以及当没有接收到到所述RRC消息的ACK消息时，从所述基站向所述接收机重复发送所述RRC消息以及基于所述第一传输格式的数据或基于所述第二传输格式的数据的步骤，其中，所述数据基于第一传输格式并且交替地选择与RRC消息一起发送的基于第二传输格式的数据。

9. 发明申请

WO2011071329A3 METHOD AND APPARATUS FOR REDUCING INTER-CELL INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：减少无线通信系统中的小区间干扰的方法和设备
公开(公告)号：WO2011071329A3
公开(公告)日：2011-11-10
申请号：PCT/KR2010008823
申请日：2010-12-10
申请人： LG ELECTRONICS INC , KIM HAK SEONG , SEO HAN BYUL , LEE DAE WON , KIM KI JUN
发明人： KIM HAK SEONG , SEO HAN BYUL , LEE DAE WON , KIM KI JUN
IPC分类号： H04W16/04 , H04W16/32
CPC分类号： H04W52/243 , H04B17/327 , H04L5/0091 , H04W72/082 , H04W84/045
摘要： The present invention relates to a wireless communication system, and more particularly, discloses a method and apparatus for reducing inter-cell interference in a wireless communication system. The method for reducing inter-cell interference in a wireless communication system according to one embodiment of the present invention comprises: a step in which a first terminal receives, from a first cell, scheduling information for the transmission of a first signal to a second cell; and a step in which the first terminal transmits the first signal to the second cell on the basis of the scheduling information. The scheduling information is provided by the first cell in the event an uplink or downlink transmission of the first cell is interfered with by an uplink or downlink transmission of the second cell. The first signal indicates a request for reducing the transmitting power of the second cell or of the second terminal served by the second cell.
摘要翻译：本发明涉及一种无线通信系统，更具体地，公开了一种用于减少无线通信系统中的小区间干扰的方法和装置。根据本发明的一个实施例的用于减少无线通信系统中的小区间干扰的方法包括：第一终端从第一小区接收用于向第二小区发送第一信号的调度信息的步骤 ; 以及第一终端基于调度信息将第一信号发送到第二小区的步骤。如果第一小区的上行链路或下行链路传输受到第二小区的上行链路或下行链路传输的干扰，则调度信息由第一小区提供。第一信号指示用于降低由第二小区服务的第二小区或第二终端的发射功率的请求。

10. 发明申请

WO2011136562A2 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS BETWEEN A BASE STATION AND A RELAY NODE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中基站和继电器节点之间发送和接收信号的方法和装置
公开(公告)号：WO2011136562A2
公开(公告)日：2011-11-03
申请号：PCT/KR2011003089
申请日：2011-04-27
申请人： LG ELECTRONICS INC , KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN
发明人： KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN
IPC分类号： H04B7/14 , H04J11/00
CPC分类号： H04L1/1607 , H04B7/15507 , H04L2001/0097
摘要： The present invention relates to a method for transmitting signals from a base station to a relay node in a wireless communication system, the method comprising the steps of: resetting a start symbol index for a relay node dedicated downlink physical control channel and a relay node dedicated downlink physical common channel, respectively; sending a message including a parameter required for resetting the start symbol index to the relay node; setting the start symbol index to a preset value or a value that has been given prior to receiving the reestablishment message, in the case where the relay node has sent a certain number of NACKs for the relay node dedicated downlink physical control channel or the relay node dedicated downlink physical common channel; and sending the relay node dedicated downlink physical control channel and the relay node dedicated downlink physical common channel to the relay node, on the basis of the start symbol index having been set.
摘要翻译：本发明涉及一种用于在无线通信系统中从基站向中继节点发送信号的方法，所述方法包括以下步骤：为中继节点专用下行物理控制信道和中继节点专用复位起始符号索引下行物理通道; 发送包括将所述起始符号索引重置为所述中继节点所需的参数的消息; 在中继节点为中继节点专用下行物理控制信道或中继节点发送了一定数量的NACK的情况下，将起始符号索引设置为预定值或在接收重建消息之前已经给出的值专用下行物理通道; 并且基于已经设置的起始符号索引，向中继节点发送中继节点专用下行链路物理控制信道和中继节点专用下行链路物理公共信道。

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