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81. 发明申请

WO2009035297A3 METHOD OF TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中传输控制信息的方法
公开(公告)号：WO2009035297A3
公开(公告)日：2009-05-07
申请号：PCT/KR2008005415
申请日：2008-09-12
申请人： LG ELECTRONICS INC , KIM HAK SEONG , KIM BONG HOE , LEE DAE WON
发明人： KIM HAK SEONG , KIM BONG HOE , LEE DAE WON
IPC分类号： H04B7/26 , H04L29/06
CPC分类号： H04L5/0053 , H04L5/0007
摘要： A method of transmitting control information includes generating a cyclically shifted sequence by cyclically shifting a base sequence by a cyclic shift amount, generating a modulated sequence based on a modulation symbol for control information and the cyclically shifted sequence, and transmitting the modulated sequence on a plurality of subcarriers, wherein available cyclic shifts of the base sequence are divided into a first part and a second part according to a type of the control information, and the first part and the second part are separated by at least one unallocated cyclic shift of the base sequence.
摘要翻译：传输控制信息的方法包括通过循环移位基本序列循环移位量来生成循环移位序列，基于用于控制信息的调制符号和循环移位序列来生成调制序列，并且在多个，其中根据控制信息的类型将基本序列的可用循环移位划分为第一部分和第二部分，并且第一部分和第二部分由基站的至少一个未分配循环移位分开序列。

82. 发明申请

WO2011021852A2 METHOD OF RELAY NODE USING REFERENCE SIGNAL AND RELAY NODE USING THE METHOD 审中-公开
标题翻译：使用参考信号的继电器节点的方法和使用该方法的继电器节点
公开(公告)号：WO2011021852A2
公开(公告)日：2011-02-24
申请号：PCT/KR2010005466
申请日：2010-08-18
申请人： LG ELECTRONICS INC , SEO HAN BYUL , LEE DAE WON , KIM BYOUNG HOON , KIM HAK SEONG , NOH YU JIN
发明人： SEO HAN BYUL , LEE DAE WON , KIM BYOUNG HOON , KIM HAK SEONG , NOH YU JIN
IPC分类号： H04B7/14 , H04L27/26
CPC分类号： H04L5/0048 , H04B7/024 , H04B7/15 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0051 , H04L5/0053 , H04L5/0091 , H04L27/2601 , H04W16/26 , H04W36/12 , H04W72/04 , H04W84/047
摘要： The present invention relates to a method of a Relay Node (RN) using a reference signal. The method includes receiving information about a Dedicated Reference Signal (DRS) which is used to demodulate a control channel via high-layer signaling from an evolved-NodeB (eNB), receiving control information through the control channel from the eNB, receiving data through a data channel from the eNB, and demodulating the control information and the data. The control information is demodulated using a DRS indicated by the information about the DRS, and the data are demodulated using a DRS indicated by the control information.
摘要翻译：本发明涉及使用参考信号的中继节点（RN）的方法。该方法包括接收关于专用参考信号（DRS）的信息，该信息用于通过来自演进节点B（eNB）的高层信令解调控制信道，通过来自eNB的控制信道接收控制信息，来自eNB的数据信道，并解调控制信息和数据。使用由关于DRS的信息指示的DRS来解调控制信息，并且使用由控制信息指示的DRS来解调数据。

83. 发明申请

WO2011149271A3 METHOD AND APPARATUS FOR OPERATING A POWER SAVE MODE IN A WIRELESS LAN SYSTEM 审中-公开
标题翻译：在无线LAN系统中操作省电模式的方法和装置
公开(公告)号：WO2011149271A3
公开(公告)日：2012-04-19
申请号：PCT/KR2011003842
申请日：2011-05-25
申请人： LG ELECTRONICS INC , NOH YU JIN , LEE DAE WON , SEOK YONG HO
发明人： NOH YU JIN , LEE DAE WON , SEOK YONG HO
IPC分类号： H04W52/02 , H04B7/04 , H04B7/26
CPC分类号： H04B7/0452 , H04W4/08 , H04W52/0216 , H04W52/0235 , H04W72/044 , H04W84/12 , Y02B60/50 , Y02D70/00 , Y02D70/142
摘要： The present invention relates to a method for operating a power save mode in a wireless LAN system. The method involves transmitting a power save multi-poll (PSMP) frame containing a power save mode (PSM) of a non-access point (AP) station (STA) to a first station and to a second station which are paired with an AP on the basis of multiple input multiple output (MIMO) technology. Information on the PSM contains downlink transmission start offset which indicates the point in time of starting a downlink transmission period, a downlink transmission duration which indicates the duration of the downlink transmission period, and transmission object station identification information. The method further involves transmitting a data frame to the first station and to the second station on the basis of the MIMO technology during the downlink transmission period. The transmission object station identification information indicates a group identifier (group ID) for indicating an object station group including the first station and the second station, which are object stations to which the AP transmits the data frame on the basis of the MIMO technology.
摘要翻译：本发明涉及一种在无线LAN系统中操作省电模式的方法。该方法包括将包含非接入点（AP）站（STA）的省电模式（PSM）的省电多轮询（PSMP）帧发送到与AP配对的第一站和第二站在多输入多输出（MIMO）技术的基础上。关于PSM的信息包含指示开始下行链路发送期间的时间点的下行链路发送开始偏移，表示下行链路发送期间的持续时间的下行链路发送持续时间，以及发送对象站识别信息。该方法还包括在下行链路传输周期期间基于MIMO技术将数据帧发送到第一站和第二站。传输对象站识别信息指示用于指示包括第一站和第二站的目标站组的组标识符（组ID），其是基于MIMO技术的AP发送数据帧的对象站。

84. 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。

85. 发明申请

WO2011132988A2 METHOD AND APPARATUS FOR CHANNEL ESTIMATION FOR RADIO LINK BETWEEN A BASE STATION AND A RELAY STATION 审中-公开
标题翻译：基站与中继站之间无线链路信道估计的方法与装置
公开(公告)号：WO2011132988A2
公开(公告)日：2011-10-27
申请号：PCT/KR2011002941
申请日：2011-04-22
申请人： LG ELECTRONICS INC , SEO HAN BYUL , KIM HAK SEONG , KIM KI JUN , KIM BYOUNG HOON , LEE DAE WON
发明人： SEO HAN BYUL , KIM HAK SEONG , KIM KI JUN , KIM BYOUNG HOON , LEE DAE WON
IPC分类号： H04B7/14 , H04J11/00 , H04W72/04
CPC分类号： H04W72/042 , H04B7/155 , H04L5/0023 , H04L5/0032 , H04L5/0039 , H04L5/0044 , H04L5/0048 , H04L5/0051 , H04L5/0053 , H04L5/0069 , H04L5/0082 , H04L5/0094 , H04W72/04 , H04W84/047
摘要： A method and apparatus for channel estimation for radio link between a base station and a relay station in a radio communication system are disclosed. A method for receiving a downlink signal at a relay node in a wireless communication system, the method comprising receiving downlink control information by demodulating a R-PDCCH of a first RB pair based on a downlink channel estimated by a DMRS in the first resource block (RB) pair; and receiving downlink data by demodulating a PDSCH of the one or more RB pairs contiguous to the first RB pair based on a downlink channel estimated by a DMRS in the one or more RB pairs, wherein, if the PDSCH is assigned to the first RB pair, the downlink channel is estimated on the assumption that the same precoder is applied to one RB bundle including the first RB pair and the one or more RB pairs.
摘要翻译：公开了一种用于无线电通信系统中的基站和中继站之间的无线电链路的信道估计的方法和装置。一种用于在无线通信系统中的中继节点处接收下行链路信号的方法，所述方法包括：基于由所述第一资源块中的DMRS所估计的下行链路信道，解调第一RB对的R-PDCCH，从而接收下行链路控制信息 RB）对; 以及通过基于由所述一个或多个RB对中的DMRS估计的下行链路信道解调与所述第一RB对相邻的所述一个或多个RB对的PDSCH来接收下行链路数据，其中，如果所述PDSCH被分配给所述第一RB对假设相同的预编码器被应用于包括第一RB对和一个或多个RB对的一个RB束的假设来估计下行链路信道。

86. 发明申请

WO2011049401A2 BACKHAUL DOWNLINK SIGNAL DECODING METHOD OF RELAY STATION AND RELAY STATION USING SAME 审中-公开
标题翻译：中继站的回程下行信号解码方法和使用该方法的中继站
公开(公告)号：WO2011049401A2
公开(公告)日：2011-04-28
申请号：PCT/KR2010007274
申请日：2010-10-22
申请人： LG ELECTRONICS INC , SEO HAN BYUL , LEE DAE WON , KIM BYOUNG HOON , KIM HAK SEONG , KIM KI JUN
发明人： SEO HAN BYUL , LEE DAE WON , KIM BYOUNG HOON , KIM HAK SEONG , KIM KI JUN
IPC分类号： H04B7/14
CPC分类号： H04L27/2613 , H04B7/155 , H04B7/15542 , H04B7/2606 , H04L5/0005 , H04L5/0023 , H04L5/0051 , H04L5/0053 , H04L27/2647 , H04W16/26 , H04W72/042 , H04W84/042
摘要： Disclosed is a backhaul downlink signal decoding method of a relay station. The method comprises the steps of: the relay station, receiving a transmission rank value for a backhaul downlink from a base station through an upper layer signal; receiving control information from the base station through a control area; and decoding the control information, wherein the transmission rank value for the backhaul downlink corresponds to a transmission rank value supposed when the relay station decodes the control information, and the control information is mapped with a resource element which is not overlapped with a dedicated reference signal resource element mapped with the control area by supposing the transmission rank value.
摘要翻译：公开了一种中继站的回程下行链路信号解码方法。该方法包括以下步骤：中继站通过上层信号从基站接收用于回程下行链路的传输秩值; 通过控制区域从基站接收控制信息; 以及对所述控制信息进行解码，其中用于所述回程下行链路的所述传输秩值与所述中继站解码所述控制信息时假定的传输秩值相对应，并且所述控制信息与不与专用参考信号重叠的资源元素映射通过假设传输秩值来与控制区域映射的资源元素。

87. 发明申请

WO2009145525A2 METHOD AND DEVICE FOR TRANSMITTING UPLINK SIGNAL INCLUDING DATA AND CONTROL INFORMATION VIA UPLINK CHANNEL 审中-公开
标题翻译：用于发送上行链路信号的方法和装置，包括上行链路信道的数据和控制信息
公开(公告)号：WO2009145525A2
公开(公告)日：2009-12-03
申请号：PCT/KR2009002709
申请日：2009-05-22
申请人： LG ELECTRONICS INC , CHEON BYEONG GEOL , LEE DAE WON , KIM KI JUN
发明人： CHEON BYEONG GEOL , LEE DAE WON , KIM KI JUN
IPC分类号： H04B7/005 , H04L29/02
CPC分类号： H04W72/0413 , H04L1/0031 , H04L1/0071 , H04L1/0072 , H04L1/1671 , H04L1/1819 , H04L1/1822 , H04L65/1006 , H04L65/1016 , H04L65/1069 , H04L65/4084
摘要： A method and device for transmitting a first and second uplink signal, each having data and control information is provided. The method includes channel encoding the control information of the second uplink signal based on a number of symbols of control information to produce. The channel encoding includes determining the number of symbols in accordance with a payload size of the data of the first uplink signal and a total number of transmissible symbols of a Physical Uplink Shared Channel (PUSCH) of the first uplink signal.
摘要翻译：提供了用于发送具有数据和控制信息的第一和第二上行链路信号的方法和装置。该方法包括基于要产生的控制信息的符号的数量对第二上行链路信号的控制信息进行信道编码。信道编码包括根据第一上行链路信号的数据的有效负载大小和第一上行链路信号的物理上行链路共享信道（PUSCH）的可传输符号的总数来确定符号数。

88. 发明申请

WO2011132964A3 METHOD FOR TRANSCEIVING SIGNALS BETWEEN A BASE STATION AND A RELAY NODE IN A MULTIUSER MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME 审中-公开
标题翻译：用于在多天线无线通信系统中的基站和继电器节点之间的信号收发方法及其装置
公开(公告)号：WO2011132964A3
公开(公告)日：2012-03-08
申请号：PCT/KR2011002882
申请日：2011-04-21
申请人： LG ELECTRONICS INC , KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN , LEE DAE WON
发明人： KIM HAK SEONG , SEO HAN BYUL , KIM BYOUNG HOON , KIM KI JUN , LEE DAE WON
IPC分类号： H04B7/04 , H04B7/14 , H04J11/00 , H04W72/04
CPC分类号： H04W72/0406 , H04B7/0413 , H04B7/0452 , H04L5/0023 , H04L5/0032 , H04L5/0044 , H04L5/0053 , H04L5/0069 , H04L5/0073 , H04L5/0078 , H04L5/0092 , H04L5/0094 , H04W72/042 , H04W72/14 , H04W88/08
摘要： The present application relates to a method in which a base station transmits signals to a relay node in a multiuser multi-antenna (MIMO) wireless communication system. More particularly, the method comprises the following steps: allocating one or more antenna ports to one or more relay nodes, respectively; mapping each of a plurality of downlink grant signals for said one or more relay nodes to a preset resource domain from among resource domains corresponding to one of the allocated antenna ports; mapping uplink grant signals or data signals for said one or more relay nodes to the resource domains corresponding to the allocated antenna ports; and transmitting the mapped signals to said one or more relay nodes.
摘要翻译：本申请涉及一种在多用户多天线（MIMO）无线通信系统中基站向中继节点发送信号的方法。更具体地说，该方法包括以下步骤：将一个或多个天线端口分别分配给一个或多个中继节点; 将所述一个或多个中继节点的多个下行链路许可信号中的每一个从对应于所分配的天线端口之一的资源域中映射到预设的资源域; 将所述一个或多个中继节点的上行链路授权信号或数据信号映射到与分配的天线端口对应的资源域; 以及将映射的信号发送到所述一个或多个中继节点。

89. 发明申请

WO2010077118A2 METHOD FOR PERFORMING WIRELESS COMMUNICATION BETWEEN USER EQUIPMENT AND BASE STATION IN A WIRELESS COMMUNICATION SYSTEM SUPPORTING FIRST USER EQUIPMENT USING SINGLE FREQUENCY BAND AND SECOND USER EQUIPMENT USING MULTIPLE FREQUENCY BANDS 审中-公开
标题翻译：在无线通信系统中执行用户设备和基站之间的无线通信的方法，使用单个频带和第二用户设备支持第一用户设备，使用多个频段
公开(公告)号：WO2010077118A2
公开(公告)日：2010-07-08
申请号：PCT/KR2010000016
申请日：2010-01-04
申请人： LG ELECTRONICS INC , SEO DONG YOUN , CHUNG JAE HOON , KWON YEONG HYEON , LEE DAE WON , KIM KI JUN , HAN SEUNG HEE
发明人： SEO DONG YOUN , CHUNG JAE HOON , KWON YEONG HYEON , LEE DAE WON , KIM KI JUN , HAN SEUNG HEE
IPC分类号： H04L27/26
CPC分类号： H04L27/2621 , H04B1/713 , H04J13/0074 , H04L5/001 , H04L5/0037
摘要： A method for performing a wireless communication between a UE and a BS in a wireless communication system supporting a first UE using a single frequency band and a second UE using a plurality of frequency bands, to each of which OFDM is applied, is disclosed. The method includes being allocated one or more downlink component carriers for the second UE from the BS, and receiving the one or more downlink component carriers from the BS by the second UE. The one or more downlink component carriers are cyclically shifted by different cyclic shift values and the cyclic shifting is performed by multiplying each of the one or more downlink component carriers by a linear phase having a different inclination.
摘要翻译：公开了一种用于在支持使用单个频带的第一UE的无线通信系统中的UE与BS之间进行无线通信的方法，以及使用多个频带的每个OFDM应用OFDM的方法。该方法包括从BS向第二UE分配一个或多个下行链路分量载波，以及由第二UE从BS接收一个或多个下行链路分量载波。一个或多个下行链路分量载波被循环移位不同的循环移位值，并且通过将一个或多个下行链路分量载波中的每一个乘以具有不同倾斜度的线性相位来执行循环移位。

90. 发明申请

WO2011132945A3 METHOD FOR TRANSMITTING CONTROL CHANNEL TO RELAY NODE IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 审中-公开
标题翻译：在无线通信系统中发送控制信道以继电节点的方法及装置
公开(公告)号：WO2011132945A3
公开(公告)日：2012-03-08
申请号：PCT/KR2011002850
申请日：2011-04-20
申请人： LG ELECTRONICS INC , KIM HAK SEONG , KIM BYOUNG HOON , LEE DAE WON , KIM KI JUN
发明人： KIM HAK SEONG , KIM BYOUNG HOON , LEE DAE WON , KIM KI JUN
IPC分类号： H04B7/14 , H04J11/00 , H04W72/04
CPC分类号： H04W72/042 , H04B7/14 , H04B7/2606 , H04L5/0007 , H04L5/001 , H04L5/0032 , H04L5/0053 , H04W72/0426 , H04W84/047
摘要： A method for transmitting a relay node specific downlink physical control channel (R-PDCCH) at a base station in a wireless communication system is disclosed. More specifically, the method includes the steps of allocating one or more Resource Blocks (RBs) for the relay node specific downlink physical control channel, mapping the relay node specific downlink physical control channel to the one or more resource blocks, and transmitting the relay node specific downlink physical control channel to the relay node by using the one or more resource blocks, wherein the mapping step includes mapping the relay node specific downlink physical control channel along a frequency direction in a symbol belonging to a lowermost index, among the one or more resource blocks, and then mapping the relay node specific downlink physical control channel along the frequency direction in a symbol belonging to a next index.
摘要翻译：公开了一种用于在无线通信系统中的基站处发送中继节点特定下行链路物理控制信道（R-PDCCH）的方法。更具体地说，该方法包括以下步骤：为中继节点特定的下行链路物理控制信道分配一个或多个资源块（RB），将中继节点特定的下行链路物理控制信道映射到一个或多个资源块，以及发送中继节点通过使用所述一个或多个资源块向所述中继节点提供特定的下行链路物理控制信道，其中，所述映射步骤包括：在所述一个或多个资源块中，沿着属于最低索引的符号沿着频率方向映射所述中继节点特定的下行链路物理控制信道资源块，然后沿着属于下一个索引的符号沿着频率方向映射中继节点特定的下行链路物理控制信道。

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