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21. 发明申请

US20120076028A1 Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas 有权
标题翻译：用于在支持多个天线的无线通信系统中执行有效反馈的方法和装置
公开(公告)号：US20120076028A1
公开(公告)日：2012-03-29
申请号：US13248666
申请日：2011-09-29
申请人： Hyunsoo Ko , Jaehoon Chung , Seunghee Han , Moonil Lee
发明人： Hyunsoo Ko , Jaehoon Chung , Seunghee Han , Moonil Lee
IPC分类号： H04W24/04
CPC分类号： H04B7/0632 , H04B7/0417 , H04B7/0456 , H04B7/0469 , H04B7/0626 , H04B7/063 , H04B7/0639 , H04B7/068 , H04L1/0026 , H04L1/0027 , H04L1/1671 , H04L5/001 , H04L5/0023 , H04L27/2601 , H04W24/10 , H04W74/0858
摘要： A method for transmitting channel status information (CSI) of downlink multi-carrier transmission includes generating the CSI including at least one of a rank indicator (RI), a first precoding matrix index (PMI), a second PMI and a channel quality indicator (CQI) for one or more downlink carriers, the CQI being calculated based on precoding information determined by a combination of the first and second PMIs, determining, when two or more CSIs collide with one another in one uplink subframe of one uplink carrier, a CSI to be transmitted on the basis of priority, and transmitting the determined CSI over a uplink channel. If a CSI including an RI or a wideband first PMI collides with a CSI including a wideband CQI or a subband CQI, the CSI including a wideband CQI or a subband CQI has low priority and is dropped.
摘要翻译：用于发送下行链路多载波传输的信道状态信息（CSI）的方法包括：生成包括秩指示符（RI），第一预编码矩阵索引（PMI），第二PMI和信道质量指示符 CQI），基于由第一和第二PMI的组合确定的预编码信息来计算CQI，当两个或更多个CSI在一个上行链路载波的一个上行链路子帧中彼此冲突时，确定CSI 基于优先级发送，并通过上行链路信道发送所确定的CSI。如果包括RI或宽带第一PMI的CSI与包括宽带CQI或子带CQI的CSI相冲突，则包括宽带CQI或子带CQI的CSI具有低优先级并被丢弃。

22. 发明申请

US20140092832A1 METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 有权
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：US20140092832A1
公开(公告)日：2014-04-03
申请号：US13990634
申请日：2011-04-22
申请人： Seunghee Han , Hyunsoo Ko , Jaehoon Chung , Moonil Lee
发明人： Seunghee Han , Hyunsoo Ko , Jaehoon Chung , Moonil Lee
IPC分类号： H04W72/04 , H04L1/16
CPC分类号： H04W72/042 , H04L1/0073 , H04L1/1671 , H04L1/1861 , H04L5/001 , H04L5/0016 , H04L5/0055 , H04L27/2633 , H04L27/2636
摘要： The present invention relates to a wireless communication system, and more specifically, to an ACK/NACK (Acknowledgement/Negative ACK) transmission method in a wireless communication system and an apparatus therefor. The ACK/NACK transmission method preformed by user equipment in a wireless communication system comprises: receiving a PDCCH (Physical Downlink Control Channel); receiving a PDSCH (Physical Downlink Shared Channel) indicated by the PDCCH; and transmitting an ACK/NACK for the PDSCH. According to the ACK/NACK transmission method and apparatus of the invention.
摘要翻译：本发明涉及一种无线通信系统，更具体地，涉及无线通信系统中的ACK / NACK（确认/否定ACK）发送方法及其装置。由用户设备在无线通信系统中执行的ACK / NACK传输方法包括：接收PDCCH（物理下行链路控制信道）; 接收由PDCCH指示的PDSCH（Physical Downlink Shared Channel，物理下行链路共享信道）; 并发送用于PDSCH的ACK / NACK。根据本发明的ACK / NACK传输方法和装置。

23. 发明申请

US20130208677A1 Method and Base Station for Transmitting Downlink Signal and Method and Equipment for Receiving Downlink Signal 有权
标题翻译：用于发送下行链路信号的方法和基站以及用于接收下行链路信号的方法和设备
公开(公告)号：US20130208677A1
公开(公告)日：2013-08-15
申请号：US13816760
申请日：2011-08-09
申请人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
发明人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/0078 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L5/0094 , H04W24/10 , H04W48/08 , H04W48/12 , H04W52/30 , H04W52/325 , H04W72/0406 , H04W72/0453
摘要： A base station of the present invention configures resources in which a downlink signal is to be transmitted with zero power using resource sets defined for a specific number of antenna ports, regardless of the number of antenna ports actually configured in the base station, and transmits resource information indicating the configured resources to a user equipment. The user equipment of the present invention receives a downlink transmission from the base station, assuming that transmission power of resources corresponding to a resource set indicated by the resource information is zero.
摘要翻译：本发明的基站，与基站中实际配置的天线端口的数量无关，使用为特定数量的天线端口定义的资源集，以零功率配置要发送下行链路信号的资源，并且发送资源指示向用户设备配置的资源的信息。本发明的用户设备，假定与由资源信息指示的资源集相对应的资源的发送功率为零，则从基站接收下行链路传输。

24. 发明申请

US20130148613A1 METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
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：US20130148613A1
公开(公告)日：2013-06-13
申请号：US13809568
申请日：2011-07-19
申请人： Seunghee Han , Jaehoon Chung , Hyunwoo Lee , Moonil Lee , Hyunsoo Ko
发明人： Seunghee Han , Jaehoon Chung , Hyunwoo Lee , Moonil Lee , Hyunsoo Ko
IPC分类号： H04W72/10
CPC分类号： H04B7/0626 , H04B7/0632 , H04L1/0026 , H04L1/0029 , H04L1/0031 , H04L1/1671 , H04L1/1812 , H04L5/001 , H04L5/0041 , H04L5/0055 , H04L5/0057 , H04L27/2633 , H04L27/2636 , H04W24/02 , H04W24/10 , H04W28/06 , H04W72/10
摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for reporting CSI in a wireless communication system, the method comprising: a step for configuring a plurality of serving cells; and a step for reporting the CSI of only one serving cell in a corresponding subframe, wherein the step for reporting the CSI of only one serving cell comprises: excluding reporting the CSI of a lower priority when CSI reports of the plurality of serving cells in the corresponding subframe collide; and excluding reporting the CSI of serving cells other than the serving cell having the smallest index when the CSI reports of different serving cells having the same priority in the corresponding subframe collide.
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报告CSI的方法和装置，所述方法包括：配置多个服务小区的步骤; 以及用于在对应的子帧中仅报告一个服务小区的CSI的步骤，其中，仅报告一个服务小区的CSI的步骤包括：不包括在所述多个服务小区的CSI报告中报告较低优先级的CSI 相应的子碰撞; 并且当相应子帧中具有相同优先级的不同服务小区的CSI报告冲突时，不排除报告具有最小索引的服务小区以外的服务小区的CSI。

25. 发明授权

US09185658B2 Uplink power control method and user equipment 有权
标题翻译：上行电源控制方法和用户设备
公开(公告)号：US09185658B2
公开(公告)日：2015-11-10
申请号：US13698896
申请日：2011-05-19
申请人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
发明人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
IPC分类号： H04W52/14 , H04W52/42 , H04W52/54
CPC分类号： H04W52/146 , H04W52/42 , H04W52/545
摘要： The present invention relates to an uplink power control method and user equipment, which involve determining a power correction factor by considering the number of antenna ports. According to the present invention, even when a base station transmits the same power control information to the user equipment, the user equipment maps the power control information to another power correction factor and determines an uplink transmission power depending on an uplink transmission condition. Thus, uplink power control can be performed in a more efficient manner.
摘要翻译：本发明涉及上行链路功率控制方法和用户设备，其涉及通过考虑天线端口的数量来确定功率校正因子。根据本发明，即使基站向用户设备发送相同的功率控制信息，用户设备将功率控制信息映射到另一功率校正因子，并根据上行链路传输条件确定上行链路发送功率。因此，可以以更有效的方式执行上行链路功率控制。

26. 发明授权

US09065620B2 Method and device for downlink confirmation response data transmission resource allocation in a wireless communication system 有权
标题翻译：无线通信系统中用于下行链路确认响应数据传输资源分配的方法和装置
公开(公告)号：US09065620B2
公开(公告)日：2015-06-23
申请号：US13696013
申请日：2011-05-04
申请人： Hyunsoo Ko , Moonil Lee , Seunghee Han , Jaehoon Chung
发明人： Hyunsoo Ko , Moonil Lee , Seunghee Han , Jaehoon Chung
IPC分类号： H04W72/04 , H04L5/00 , H04L1/18 , H04B7/04
CPC分类号： H04L5/0055 , H04B7/0413 , H04L1/1812 , H04L1/1861 , H04L5/0053
摘要： The present invention relates to a method for transmitting downlink hybrid automatic repeat request (HARQ) confirmation response information in a wireless communication system comprises the steps of: receiving, on an uplink data channel, a plurality of codewords from an uplink transmitter; generating items of confirmation response information for each of the plurality of codewords, in accordance with the results of decoding of the plurality of codewords; and transmitting each of the generated items of confirmation response information to the uplink transmitter on each of a plurality of physical HARQ indicator channel (PHICH) resources; wherein each of the plurality of PHICH resources can be allocated for the transmission of confirmation response information for each of the plurality of codewords, based on parameters having different values for each of the codewords.
摘要翻译：本发明涉及一种用于在无线通信系统中发送下行链路混合自动重传请求（HARQ）确认响应信息的方法，包括以下步骤：在上行链路数据信道上从上行链路发射机接收多个码字; 根据所述多个码字的解码结果，生成所述多个码字中的每一个的确认响应信息的项目; 在多个物理HARQ指示符信道（PHICH）资源中的每一个上向所述上行链路发射机发送所述生成的所述确认响应信息; 其中，可以基于每个码字的具有不同值的参数来分配多个PHICH资源中的每一个用于多个码字中的每一个的确认响应信息的传输。

27. 发明授权

US08843167B2 Method and user equipment for transmitting uplink signal, and method and base station for receiving uplink signal 有权
标题翻译：用于发送上行链路信号的方法和用户设备，以及用于接收上行链路信号的方法和基站
公开(公告)号：US08843167B2
公开(公告)日：2014-09-23
申请号：US13270349
申请日：2011-10-11
申请人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
发明人： Moonil Lee , Jaehoon Chung , Hyunsoo Ko , Seunghee Han
IPC分类号： H04B7/00 , H04B7/04 , H04B7/06 , H01Q1/24 , H04W8/24 , H04W48/16 , H04W88/02
CPC分类号： H04B7/0404 , H01Q1/246 , H04B7/0413 , H04B7/0452 , H04B7/0628 , H04B7/0691 , H04W8/24 , H04W48/16 , H04W88/02
摘要： A method for transmitting, at a user equipment having N (N being an integer greater than 1) transmission antennas, an uplink signal to a base station and a method for receiving, at the base station, an uplink signal from the user equipment are disclosed. The base station transmits reception capability information of the base station to the user equipment. Reception capability information includes information indicating that the base station may receive a signal transmitted through a maximum of M (M being an integer greater than 1) transmission antennas. The user equipment transmits the uplink signal using N transmission antennas if N is not greater than M and transmits the uplink signal using M transmission antennas if N is greater than M.
摘要翻译：公开了一种用于在具有N（N是大于1的整数）发送天线的用户设备，向基站发送上行链路信号和在基站处接收来自用户设备的上行链路信号的方法，。基站向用户设备发送基站的接收能力信息。接收能力信息包括指示基站可以接收通过最大M（M为大于1的整数）发射的信号的信号。如果N不大于M，则用户设备使用N个发送天线发送上行链路信号，并且如果N大于M则使用M个发送天线发送上行链路信号。

28. 发明授权

US08699436B2 Method and apparatus for transmitting uplink reference signal in a multi-antenna wireless communication system 有权
标题翻译：用于在多天线无线通信系统中发送上行链路参考信号的方法和装置
公开(公告)号：US08699436B2
公开(公告)日：2014-04-15
申请号：US13169293
申请日：2011-06-27
申请人： Minseok Noh , Jaehoon Chung , Hyunsoo Ko , Seunghee Han , Moonil Lee
发明人： Minseok Noh , Jaehoon Chung , Hyunsoo Ko , Seunghee Han , Moonil Lee
IPC分类号： H04W4/00 , H04W72/04 , H04L25/03 , H04L1/18 , H04W72/14 , H04L7/04 , H04L5/00
CPC分类号： H04L5/0048 , H04B7/0413 , H04L1/1861 , H04L1/1893 , H04L5/0007 , H04L5/0055 , H04L7/041 , H04L25/03343 , H04W28/04 , H04W72/04 , H04W72/042 , H04W72/14
摘要： A method and apparatus for transmitting a Reference Signal (RS) during retransmission at a User Equipment (UE) in a multi-antenna wireless communication system are disclosed. The RS transmission method includes receiving an uplink grant from a Base Station (BS), initially transmitting data and an RS corresponding to each layer based on the uplink grant, receiving ACKnowledgment/Negative ACKnowledgment (ACK/NACK) information for the initially transmitted data, and retransmitting the RS corresponding to each layer and the data according to the ACK/NACK information. The retransmission includes initializing a cyclic shift value for the RS corresponding to each layer according to a cyclic shift field for RSs included in the uplink grant.
摘要翻译：公开了一种用于在多天线无线通信系统中的用户设备（UE）的重传期间发送参考信号（RS）的方法和装置。 RS传输方法包括从基站（BS）接收上行链路许可，最初基于上行链路授权发送与每个层相对应的数据和RS，接收用于初始发送的数据的确认/否定确认（ACK / NACK）信息，并根据ACK / NACK信息重传与每层对应的RS和数据。重传包括根据上行链路授权中包括的RS的循环移位字段，初始化与每层对应的RS的循环移位值。

29. 发明申请

US20130077593A1 Method and Apparatus 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：US20130077593A1
公开(公告)日：2013-03-28
申请号：US13702414
申请日：2011-06-07
申请人： Seunghee Han , Moonil Lee , Sungho Moon , Jaehoon Chung , Minseok Noh , Hyunsoo Ko
发明人： Seunghee Han , Moonil Lee , Sungho Moon , Jaehoon Chung , Minseok Noh , Hyunsoo Ko
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0079 , H04L1/1607 , H04L5/001 , H04L5/0055 , H04L5/0057
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting control information in a wireless communication system and to an apparatus for the method, wherein the method comprises a step of receiving a plurality of scheduling information for transmission using a plurality of physical uplink shared channels (PUSCHs), and a step of transmitting uplink control information (UCI) through one PUSCH among the plurality of PUSCHs, if the transmission using the plurality of PUSCHs is present in the subframe which requires a UCI transmission. If a PUSCH transmission is present on a primary resource in the subframe, the UCI is transmitted through the PUSCH of the primary resource. If a PUSCH transmission is not present on the primary resource in the subframe, the UCI is transmitted through the PUSCH of the secondary resource having the smallest index among a plurality of secondary resources on which PUSCH transmissions are present.
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发送控制信息的方法和该方法的装置，其中该方法包括以下步骤：使用多个物理上行链路共享信道接收用于发送的多个调度信息（PUSCH）的发送，以及在需要UCI发送的子帧中存在使用多个PUSCH的发送的情况下，在多个PUSCH中通过一个PUSCH发送上行链路控制信息（UCI）的步骤。如果在子帧中的主资源上存在PUSCH传输，则通过主资源的PUSCH发送UCI。如果子帧中的主资源不存在PUSCH传输，则通过存在PUSCH传输的多个辅助资源中具有最小索引的辅助资源的PUSCH来发送UCI。

30. 发明授权

US08687555B2 Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas 有权
标题翻译：用于在支持多个天线的无线通信系统中执行有效反馈的方法和装置
公开(公告)号：US08687555B2
公开(公告)日：2014-04-01
申请号：US13248666
申请日：2011-09-29
申请人： Hyunsoo Ko , Jaehoon Chung , Seunghee Han , Moonil Lee
发明人： Hyunsoo Ko , Jaehoon Chung , Seunghee Han , Moonil Lee
IPC分类号： H04W4/00
CPC分类号： H04B7/0632 , H04B7/0417 , H04B7/0456 , H04B7/0469 , H04B7/0626 , H04B7/063 , H04B7/0639 , H04B7/068 , H04L1/0026 , H04L1/0027 , H04L1/1671 , H04L5/001 , H04L5/0023 , H04L27/2601 , H04W24/10 , H04W74/0858
摘要： A method for transmitting channel status information (CSI) of downlink multi-carrier transmission includes generating the CSI including at least one of a rank indicator (RI), a first precoding matrix index (PMI), a second PMI and a channel quality indicator (CQI) for one or more downlink carriers, the CQI being calculated based on precoding information determined by a combination of the first and second PMIs, determining, when two or more CSIs collide with one another in one uplink subframe of one uplink carrier, a CSI to be transmitted on the basis of priority, and transmitting the determined CSI over a uplink channel. If a CSI including an RI or a wideband first PMI collides with a CSI including a wideband CQI or a subband CQI, the CSI including a wideband CQI or a subband CQI has low priority and is dropped.
摘要翻译：用于发送下行链路多载波传输的信道状态信息（CSI）的方法包括：生成包括秩指示符（RI），第一预编码矩阵索引（PMI），第二PMI和信道质量指示符 CQI），基于由第一和第二PMI的组合确定的预编码信息来计算CQI，当两个或更多个CSI在一个上行链路载波的一个上行链路子帧中彼此冲突时，确定CSI 基于优先级发送，并通过上行链路信道发送所确定的CSI。如果包括RI或宽带第一PMI的CSI与包括宽带CQI或子带CQI的CSI相冲突，则包括宽带CQI或子带CQI的CSI具有低优先级并被丢弃。

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