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11. 发明申请

WO2010056060A2 METHOD AND APPARATUS FOR HARQ ACK/NACK SIGNAL TRANSMISSION IN MULTIPLE ANTENNA SYSTEM 审中-公开
标题翻译：在多天线系统中用于HARQ ACK / NACK信号传输的方法和设备
公开(公告)号：WO2010056060A2
公开(公告)日：2010-05-20
申请号：PCT/KR2009006681
申请日：2009-11-13
申请人： LG ELECTRONICS INC , HAN SEUNG HEE , KWAK JIN SAM , KO HYUN SOO , CHUNG JAE HOON , LEE MOON IL , KWON YEONG HYEON
发明人： HAN SEUNG HEE , KWAK JIN SAM , KO HYUN SOO , CHUNG JAE HOON , LEE MOON IL , KWON YEONG HYEON
IPC分类号： H04L1/18
CPC分类号： H04L1/1854 , H04L1/06 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0044 , H04L5/0053
摘要： A method and apparatus are provided for transmission of a HARQ (Hybrid Automatic Repeat Request) ACK/NACK signal. A first transmission block is received via a first carrier wave, and a second transmission block is received via a second carrier wave. A first ACK/NACK signal is determined with respect to said first transmission block and a first ACK/NACK resource corresponding to said first ACK/NACK signal. A second ACK/NACK signal is determined with respect to said second transmission block and a second ACK/NACK resource corresponding to said second ACK/NACK signal. A first transmission symbol of said first ACK/NACK signal is transmitted to a first antenna using said first ACK/NACK resource, and a first transmission symbol of said second ACK/NACK signal is transmitted to a second antenna using said second ACK/NACK resource.
摘要翻译：提供了一种用于传输HARQ（混合自动重传请求）ACK / NACK信号的方法和装置。经由第一载波接收第一传输块，经由第二载波接收第二传输块。针对所述第一传输块和对应于所述第一ACK / NACK信号的第一ACK / NACK资源确定第一ACK / NACK信号。相对于所述第二传输块和对应于所述第二ACK / NACK信号的第二ACK / NACK资源确定第二ACK / NACK信号。使用所述第一ACK / NACK资源将所述第一ACK / NACK信号的第一传输符号传输到第一天线，并且使用所述第二ACK / NACK资源将第二ACK / NACK信号的第一传输符号传输到第二天线。

12. 发明申请

WO2010016729A3 METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送信号的方法和设备
公开(公告)号：WO2010016729A3
公开(公告)日：2010-04-22
申请号：PCT/KR2009004383
申请日：2009-08-05
申请人： LG ELECTRONICS INC , LEE MOON IL , KIM SO YEON , CHUNG JAE HOON , KO HYUN SOO , HAN SEUNG HEE
发明人： LEE MOON IL , KIM SO YEON , CHUNG JAE HOON , KO HYUN SOO , HAN SEUNG HEE
IPC分类号： H04B7/04 , H04L27/26
CPC分类号： H04B7/0671 , H04B7/0613 , H04L27/2601
摘要： A method and an apparatus for transmitting data in a wireless communication system are provided. The method includes receiving cyclic shift information indicating a first cyclic shift value, obtaining a second cyclic shift value from the first cyclic shift value, transmitting a first signal based on the first cyclic shift value through a first antenna, and transmitting a second signal based on the second cyclic shift value through a second antenna, wherein the first signal and the second signal are transmitted on the same radio resource.
摘要翻译：提供了一种用于在无线通信系统中传输数据的方法和装置。该方法包括：接收指示第一循环移位值的循环移位信息;从第一循环移位值获得第二循环移位值;通过第一天线发送基于第一循环移位值的第一信号;以及基于所述第二循环移位值通过第二天线，其中所述第一信号和所述第二信号在相同的无线电资源上传送。

13. 发明申请

WO2010013959A2 METHOD AND APPARATUS OF RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统接收数据的方法与装置
公开(公告)号：WO2010013959A2
公开(公告)日：2010-02-04
申请号：PCT/KR2009004262
申请日：2009-07-30
申请人： LG ELECTRONICS INC , LEE MOON IL , HAN SEUNG HEE , KO HYUN SOO , CHUNG JAE HOON , KIM SO YEON
发明人： LEE MOON IL , HAN SEUNG HEE , KO HYUN SOO , CHUNG JAE HOON , KIM SO YEON
IPC分类号： H04B7/26 , H04L27/26
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/0031 , H04L1/0038 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04L23/02 , H04L27/2613
摘要： A method and an apparatus of receiving data in a wireless communication system. The method includes receiving a downlink (DL) grant on a physical downlink control channel (PDCCH) through a first DL component carrier (CC), and receiving data based on the DL grant through a second DL CC.
摘要翻译：一种在无线通信系统中接收数据的方法和装置。该方法包括通过第一DL分量载波（CC）在物理下行链路控制信道（PDCCH）上接收下行链路（DL）许可，以及通过第二DL CC基于DL授权接收数据。

14. 发明申请

WO2011136559A3 METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION 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上行控制信息的方法和装置
公开(公告)号：WO2011136559A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011003085
申请日：2011-04-27
申请人： LG ELECTRONICS INC , KO HYUN SOO , LEE MOON IL , JANG JI WOONG , CHUNG JAE HOON , HAN SEUNG HEE
发明人： KO HYUN SOO , LEE MOON IL , JANG JI WOONG , CHUNG JAE HOON , HAN SEUNG HEE
IPC分类号： H04L27/26 , H04B7/26 , H04W88/02
CPC分类号： H04L25/4915 , H04L1/0073 , H04L1/08 , H04L5/0007 , H04L5/0053
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting uplink control information in a wireless communication system. A method for transmitting uplink control information in a wireless communication system according to one embodiment of the present invention comprises a step of repetition coding information bit of N-bit to generate an encoded bit; and a step of transmitting the encoded bit via a physical uplink shared channel, wherein bit inversion can be applied to the bit obtained by repeating the information bit of N-bit, on the basis of the number 1 contained in the information bit of N-bit.
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，涉及一种用于在无线通信系统中发送上行链路控制信息的方法和装置。根据本发明的一个实施例的用于在无线通信系统中发送上行链路控制信息的方法包括重复编码N比特的信息比特以产生编码比特的步骤; 以及通过物理上行链路共享信道发送编码比特的步骤，其中可以基于包含在N位信息比特中的数字1，将比特反转应用于通过重复N比特的信息比特而获得的比特，位。

15. 发明申请

WO2011129583A3 METHOD AND DEVICE FOR EFFICIENT FEEDBACK IN WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTIPLE ANTENNAS 审中-公开
标题翻译：支持多个天线的无线通信系统中有效反馈的方法和装置
公开(公告)号：WO2011129583A3
公开(公告)日：2012-02-02
申请号：PCT/KR2011002572
申请日：2011-04-12
申请人： LG ELECTRONICS INC , KO HYUN SOO , CHUNG JAE HOON , HAN SEUNG HEE , LEE MOON IL
发明人： KO HYUN SOO , CHUNG JAE HOON , HAN SEUNG HEE , LEE MOON IL
IPC分类号： H04B7/04 , H04J11/00
CPC分类号： H04B7/0417 , H04B7/0456 , H04B7/0478 , H04B7/0486 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/065 , H04B7/0658 , H04L1/0026 , H04L1/0029 , H04L1/0031 , H04L1/1861 , H04L5/0007 , H04L25/03343 , H04L25/03898 , H04L25/03949 , H04W88/02 , H04W88/08
摘要： The present invention relates to a wireless communication system, and more particularly, discloses a method and a device for efficient feedback in a wireless communication system supporting multiple antennas. According to one embodiment of the present invention, the method for transmitting channel status information on a downlink transmission through an uplink, in the wireless communication system, comprises the following steps: transmitting a rank indicator (RI) in a first subframe; transmitting a first precoding matrix index (PMI) in a second subframe; and transmitting a second PMI and channel quality information (CQI) in a third subframe, wherein the precoding matrix to be applied to the transmission of the downlink can be determined by a combination of the first and second PMIs.
摘要翻译：无线通信系统技术领域本发明涉及无线通信系统，更具体地说，涉及一种在支持多个天线的无线通信系统中有效反馈的方法和装置。根据本发明的一个实施例，在无线通信系统中，用于通过上行链路的下行链路传输发送信道状态信息的方法包括以下步骤：在第一子帧中发送秩指示符（RI）; 在第二子帧中发送第一预编码矩阵索引（PMI）; 以及在第三子帧中发送第二PMI和信道质量信息（CQI），其中应用于下行链路传输的预编码矩阵可以由第一和第二PMI的组合确定。

16. 发明申请

WO2011119005A3 METHOD AND BASE STATION FOR RECEIVING REFERENCE SIGNAL, AND METHOD AND USER EQUIPMENT FOR RECEIVING REFERENCE SIGNAL 审中-公开
标题翻译：用于接收参考信号的方法和基站，以及用于接收参考信号的方法和用户设备
公开(公告)号：WO2011119005A3
公开(公告)日：2012-02-02
申请号：PCT/KR2011002073
申请日：2011-03-25
申请人： LG ELECTRONICS INC , LEE MOON IL , CHUNG JAE HOON , KO HYUN SOO , HAN SEUNG HEE
发明人： LEE MOON IL , CHUNG JAE HOON , KO HYUN SOO , HAN SEUNG HEE
IPC分类号： H04J11/00 , H04B7/26 , H04W88/02 , H04W88/08
CPC分类号： H04L5/0007 , H04J11/00 , H04J2011/0096 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0073 , H04L5/0082 , H04L5/0091 , H04W72/042
摘要： A base station does not transmit any reference signal (RS) for channel measurement in a subframe in which transmission of an RS collides with transmission of a synchronization signal or a broadcast signal or in a resource block including the synchronization signal or the broadcast signal in the subframe. A user equipment assumes that any RS for channel measurement is not transmitted in a subframe or in a resource block when transmission of an RS collides with transmission of a synchronization signal or a broadcast signal in the subframe or in the resource block.
摘要翻译：在RS的发送与同步信号或广播信号的发送相冲突的子帧中或在包含同步信号或广播信号的资源块中的基站中，不发送用于信道测量的任何参考信号（RS）子。用户设备假设在子帧或资源块中的任何用于信道测量的RS都不在子帧或资源块中的同步信号或广播信号的传输与RS的传输相冲突时发送。

17. 发明申请

WO2011122831A3 METHOD AND APPARATUS FOR EFFICIENTLY TRANSMITTING CONTROL INFORMATION TO SUPPORT UPLINK MULTIPLE ANTENNA TRANSMISSION 审中-公开
标题翻译：用于有效发送控制信息以支持上传多个天线传输的方法和装置
公开(公告)号：WO2011122831A3
公开(公告)日：2012-01-26
申请号：PCT/KR2011002153
申请日：2011-03-29
申请人： LG ELECTRONICS INC , KO HYUN SOO , CHUNG JAE HOON , HAN SEUNG HEE , LEE MOON IL
发明人： KO HYUN SOO , CHUNG JAE HOON , HAN SEUNG HEE , LEE MOON IL
IPC分类号： H04L1/18 , H04B7/04 , H04J11/00
CPC分类号： H04L1/1861 , H04B7/0404 , H04B7/0617 , H04B7/0619 , H04B7/0639
摘要： The present invention relates to a wireless communication system, and to a method and apparatus for efficiently transmitting control information to support an uplink multiple antenna transmission technique. According to one embodiment of the present invention, a method for transmitting control information regarding uplink multiple antenna transmission may comprise the steps of: transmitting DCI for scheduling the uplink transmission of a plurality of data blocks through a PDCCH; receiving the plurality of data blocks scheduled by the DCI; transmitting information which indicates positive acknowledgement or negative acknowledgement to each of the plurality of received data blocks through the PHICH; and receiving retransmission for the negative acknowledged data blocks. When the number of the negative-acknowledged data blocks is not equal to the number data blocks indicated in the PDCCH, a pre-coding matrix, which is for the number of transmission layers equivalent to that of layers corresponding to the negative-acknowledged data blocks, may be used for retransmission.
摘要翻译：无线通信系统技术领域本发明涉及无线通信系统以及用于有效发送控制信息以支持上行链路多天线传输技术的方法和装置。根据本发明的一个实施例，一种用于发送关于上行链路多天线传输的控制信息的方法可以包括以下步骤：通过PDCCH发送用于调度多个数据块的上行链路传输的DCI; 接收由DCI调度的多个数据块; 通过PHICH向多个接收数据块中的每一个发送指示肯定确认或否定确认的信息; 并且接收用于否定的确认数据块的重传。当否定确认数据块的数量不等于PDCCH中指示的数字数据块时，预编码矩阵用于与对应于否定确认数据块的层数相当的传输层数，可以用于重传。

18. 发明申请

WO2011132963A3 METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION 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息的方法和装置
公开(公告)号：WO2011132963A3
公开(公告)日：2012-01-12
申请号：PCT/KR2011002881
申请日：2011-04-21
申请人： LG ELECTRONICS INC , HAN SEUNG HEE , KO HYUN SOO , CHUNG JAE HOON , LEE MOON IL
发明人： HAN SEUNG HEE , KO HYUN SOO , CHUNG JAE HOON , LEE MOON IL
IPC分类号： H04L27/26 , H04B7/04 , H04B7/26 , H04W88/02
CPC分类号： H04W72/0413 , H04B7/0669 , H04B7/0671 , H04L5/0053 , H04L27/2633 , H04L27/2636
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting control information through a PUCCH in a wireless system and to a device therefor, the method comprising the following steps: receiving a first modulation symbol and a second modulation symbol from the control information; diffusing in a frequency domain, the first modulation symbol to a plurality of subcarriers; diffusing in a time domain, the first modulation symbol diffused in the frequency domain to a plurality of contiguous first SC-FDMA symbols; diffusing in the frequency domain, the second modulation symbol to a plurality of subcarriers; diffusing in the time domain, the second modulation symbol diffused in the frequency domain to the plurality of contiguous first SC-FDMA symbols; and transmitting the diffused first modulation symbol and the second modulation symbol through the PUCCH.
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，本发明涉及一种通过无线系统中的PUCCH发送控制信息的方法及其装置，该方法包括以下步骤：从控制信息接收第一调制符号和第二调制符号; 将第一调制符号在频域中扩散到多个子载波; 在时域中扩散，第一调制符号在频域中扩散到多个相邻的第一SC-FDMA符号; 在频域中扩散第二调制符号到多个子载波; 在时域中扩散，第二调制符号在频域中扩散到多个相邻的第一SC-FDMA符号; 并通过PUCCH发送扩散的第一调制符号和第二调制符号。

19. 发明申请

WO2011105813A3 METHOD AND DEVICE FOR PROVIDING CONTROL INFORMATION FOR UPLINK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM SUPPORTING UPLINK MULTI-ANTENNA TRANSMISSION 审中-公开
标题翻译：提供无线通信系统支持上行链路多天线传输的上行链路传输控制信息的方法和装置
公开(公告)号：WO2011105813A3
公开(公告)日：2012-01-12
申请号：PCT/KR2011001270
申请日：2011-02-23
申请人： LG ELECTRONICS INC , KO HYUN SOO , LEE MOON IL , CHUNG JAE HOON , HAN SEUNG HEE
发明人： KO HYUN SOO , LEE MOON IL , CHUNG JAE HOON , HAN SEUNG HEE
IPC分类号： H04B7/04 , H04B7/26 , H04L27/26 , H04W72/12
CPC分类号： H04W72/0413 , H04B7/04 , H04B7/0456 , H04L1/0003 , H04L5/0053 , H04W48/08 , H04W72/0406 , H04W72/0446 , H04W72/10 , H04W72/12 , H04W88/02 , H04W88/08
摘要： The present invention relates to a wireless communication system, and more particularly, a method and device providing control information for uplink transmission in a wireless communication system supporting uplink multi-antenna transmission. An uplink multi-antenna transmission scheduling method, according to one embodiment of the present invention, comprises the following steps: creating downlink control information (DCI), which includes precoding information showing a transmission rank and a precoding matrix of an uplink transmission; transmitting said created downlink control information, which schedules the transmission of an uplink, through a downlink control channel; and receiving said uplink transmission, which is scheduled according to said downlink control information, through an uplink data channel, wherein the size of said precoding information can be determined with respect to the available number of precoding matrices, according to the number of said multi-antennas and uplink transmission rank.
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，涉及在支持上行链路多天线发送的无线通信系统中提供用于上行链路传输的控制信息的方法和装置。根据本发明的一个实施例的上行链路多天线传输调度方法包括以下步骤：创建下行链路控制信息（DCI），其包括表示上行链路传输的传输秩和预编码矩阵的预编码信息; 通过下行链路控制信道发送所述创建的下行链路控制信息，其调度上行链路的传输; 以及根据所述下行链路控制信息调度的所述上行链路传输通过上行链路数据信道，其中可以根据所述多个预编码矩阵的数量相对于可用数量的预编码矩阵来确定所述预编码信息的大小，天线和上行传输等级。

20. 发明申请

WO2011019230A3 METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM THAT SUPPORTS MULTIPLE ANTENNAS 审中-公开
公开(公告)号：WO2011019230A3
公开(公告)日：2011-06-30
申请号：PCT/KR2010005321
申请日：2010-08-13
申请人： LG ELECTRONICS INC , KO HYUN SOO , IHM BIN CHUL , LEE MOON IL , CHUNG JAE HOON , HAN SEUNG HEE
发明人： KO HYUN SOO , IHM BIN CHUL , LEE MOON IL , CHUNG JAE HOON , HAN SEUNG HEE
IPC分类号： H04B7/06 , H04L27/26
CPC分类号： H04L5/0048 , H04B7/0413 , H04B7/0626 , H04B7/216 , H04J13/004 , H04L5/0016 , H04L5/0023 , H04L5/0051 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04L25/0224 , H04L27/2601 , H04L27/2613 , H04W52/325 , H04W72/02 , H04W72/04 , H04W72/085
摘要： The present invention relates to a wireless communication system, and in particular, to a method and an apparatus for transmitting a downlink reference signal in a wireless communication system that supports multiple antennas. The method for transmitting a reference signal for a maximum of eight antenna ports according to one embodiment of the present invention comprises: in a base station, mapping part of a common reference signal for a maximum of four antenna ports into a downlink subframe that includes a 1st slot and a 2nd slot and has a general cyclic prefix (CP) configuration; in the base station, mapping a channel status information reference signal for the maximum of eight antenna ports into the downlink subframe, according to a preset pattern; and in the base station, transmitting the downlink subframe into which the common reference signal and the channel status information reference signal have been mapped, wherein the preset pattern defines the channel status information reference signal for the maximum of eight antenna ports to be mapped onto two OFDM symbols of the data region in the downlink subframe, with the two OFDM symbols being spaced apart by one OFDM symbol, and wherein part of the common reference signal for the maximum of four antenna ports is limited to the common reference signal for a maximum of two antenna ports.

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