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41. 发明授权

US09185700B2 Method and device for communication between terminals in wireless communication system 有权
标题翻译：无线通信系统终端之间通信的方法和装置
公开(公告)号：US09185700B2
公开(公告)日：2015-11-10
申请号：US13988708
申请日：2011-12-07
申请人： Hanbyul Seo , Daewon Lee , Mingyu Kim , Byounghoon Kim , Kijun Kim , Youngseob Choi
发明人： Hanbyul Seo , Daewon Lee , Mingyu Kim , Byounghoon Kim , Kijun Kim , Youngseob Choi
IPC分类号： H04W4/00 , H04W72/04 , H04J11/00
CPC分类号： H04W72/0446 , H04J11/0069 , H04W52/04 , H04W72/0406 , H04W72/042 , H04W88/02 , H04W88/04 , H04W88/08
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and device for communication between terminals in a wireless communication system. According to the present invention, a resource configuration method, a channel configuration method, a transmission power control method, etc. for communication between terminals can be 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，更具体地，涉及一种无线通信系统中的终端之间的通信方法和装置。根据本发明，可以提供终端之间的通信的资源配置方法，信道配置方法，发送功率控制方法等。

42. 发明授权

US09084153B2 Method for transmitting control information and device therefor 有权
标题翻译：用于发送控制信息的方法及其装置
公开(公告)号：US09084153B2
公开(公告)日：2015-07-14
申请号：US13992131
申请日：2011-12-23
申请人： Hanbyul Seo , Daewon Lee , Hyungtae Kim , Jonghyun Park , Kijun Kim
发明人： Hanbyul Seo , Daewon Lee , Hyungtae Kim , Jonghyun Park , Kijun Kim
IPC分类号： H04W4/00 , H04W24/10 , H04L5/00 , H04W48/08
CPC分类号： H04W24/10 , H04L5/0057 , H04L5/0064 , H04W48/08
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 channel state information, wherein the method comprises the steps of: receiving configuration information for a period report of CSI from a first transmission point; and transmitting, to said first transmission point, a CSI report for the downlink of a transmission point corresponding to a corresponding subframe among a plurality of transmission points through each subframe that is periodically set according to said configuration information, wherein: one or more subframes corresponding to a second transmission point are used to transmit a CSI report for multi-transmission point cooperative transmission, if rank information reported to said first transmission point prior to said CSI report is a critical value or less; and one or more subframes corresponding to said second transmission point are used to transmit a CSI report for single-transmission point transmission, if the rank information reported to said first transmission point prior to said CSI report is said critical value or more.
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报告信道状态信息的方法和装置，其中该方法包括以下步骤：从第一传输点接收CSI周期报告的配置信息; 以及通过根据所述配置信息周期性地设置的每个子帧，向所述第一传输点发送对应于多个传输点中的对应子帧的传输点的下行链路的CSI报告，其中：对应于一个或多个子帧如果在所述CSI报告之前报告给所述第一传输点的等级信息是临界值或更小，则将第二传输点用于传输用于多传输点协作传输的CSI报告; 如果在所述CSI报告之前报告给所述第一传输点的等级信息是所述临界值或更多，则将与所述第二传输点相对应的一个或多个子帧用于传送用于单传输点传输的CSI报告。

43. 发明授权

US08989114B2 Method and apparatus for providing channel state information-reference signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas 有权
标题翻译：在支持多个天线的无线通信系统中提供信道状态信息参考信号（CSI-RS）配置信息的方法和装置
公开(公告)号：US08989114B2
公开(公告)日：2015-03-24
申请号：US13510222
申请日：2011-03-16
申请人： Kijun Kim , Hyungtae Kim , Hanbyul Seo , Daewon Lee
发明人： Kijun Kim , Hyungtae Kim , Hanbyul Seo , Daewon Lee
IPC分类号： H04W72/04 , H04L5/00 , H04B7/02 , H04B7/06 , H04J11/00 , H04L25/03
CPC分类号： H04B7/0626 , H04B7/024 , H04J11/0036 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04L25/03343 , H04L2025/03426 , H04W24/08 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/082 , H04W72/085 , H04W76/27 , H04W88/02 , H04W88/08
摘要： A method and apparatus for transmitting and receiving a Channel State Information-Reference Signal (CSI-RS) in a wireless communication system supporting multiple antennas are disclosed. The method includes transmitting, at a base station, information of one or more CSI-RS configurations to a mobile station, wherein the one or more CSI-RS configurations include one CSI-RS configuration for which the mobile station assumes non-zero transmission power for CSI-RS, transmitting, at the base station, information indicating a CSI-RS configuration for which the mobile station assumes zero transmission power for the CSI-RS among the one or more CSI-RS configurations to the mobile station, mapping, at the base station, CSI-RSs to resource elements of a downlink subframe based on the one or more CSI-RS configurations, and transmitting, at the base station, the downlink subframe mapped with the CSI-RSs to the mobile station.
摘要翻译：公开了一种用于在支持多个天线的无线通信系统中发送和接收信道状态信息参考信号（CSI-RS）的方法和装置。该方法包括在基站向移动台发送一个或多个CSI-RS配置的信息，其中所述一个或多个CSI-RS配置包括一个CSI-RS配置，移动台对其进行非零发射功率对于CSI-RS，在基站处向移动台发送指示移动台在CSI-RS配置中为CSI-RS的零发射功率的CSI-RS配置的信息，在所述基站，基于所述一个或多个CSI-RS配置的CSI-RS到下行链路子帧的资源元素，以及在所述基站处将与所述CSI-RS映射的下行链路子帧发送到所述移动站。

44. 发明授权

US08885754B2 Method and device for sending and receiving precoded signals on a wireless communication system 有权
标题翻译：用于在无线通信系统上发送和接收预编码信号的方法和装置
公开(公告)号：US08885754B2
公开(公告)日：2014-11-11
申请号：US13812218
申请日：2011-07-28
申请人： Hyungtae Kim , Hanbyul Seo , Kijun Kim , Daewon Lee
发明人： Hyungtae Kim , Hanbyul Seo , Kijun Kim , Daewon Lee
IPC分类号： H04B7/02 , H04L25/03 , H04B7/04 , H04B7/06 , H04B7/10 , H04L5/00
CPC分类号： H04B7/0456 , H04B7/0465 , H04B7/0469 , H04B7/0478 , H04B7/0639 , H04B7/065 , H04B7/10 , H04L1/0026 , H04L1/0031 , H04L5/0007 , H04L5/0023 , H04L5/0053 , H04L25/0391
摘要： The present invention relates to a method for transmitting a precoded signal, the method comprising: determining a precoding matrix on the basis of the first matrix, which is determined from a first codebook including precoding matrices indicated by a first precoding matrix index (PMI), and the second matrix, which is determined from a second codebook including precoding matrices indicated by a second PMI; and transmitting the precoded signal using the determined precoding matrix to the receiver, wherein each precoding matrix contained in the first codebook is comprised of a block diagonal matrix, and individual blocks of the block diagonal matrix are configured independently of each other, and each precoding matrix contained in the second codebook is comprised of an upper element and a lower element, where the lower element includes a phase rotation value.
摘要翻译：本发明涉及一种用于发送预编码信号的方法，所述方法包括：基于由包括由第一预编码矩阵索引（PMI）指示的预编码矩阵的第一码本确定的第一矩阵来确定预编码矩阵，以及第二矩阵，其从包括由第二PMI指示的预编码矩阵的第二码本确定; 以及使用所确定的预编码矩阵将所述预编码信号发送到所述接收机，其中包含在所述第一码本中的每个预编码矩阵由块对角矩阵组成，并且所述块对角矩阵的各个块彼此独立地配置，并且每个预编码矩阵包含在第二码本中的包含上元件和下元件，其中下元件包括相位旋转值。

45. 发明授权

US09344299B2 CSI-RS based channel estimating method in a wireless communication system and device for same 有权
标题翻译：无线通信系统中的基于CSI-RS的信道估计方法及其装置
公开(公告)号：US09344299B2
公开(公告)日：2016-05-17
申请号：US14009491
申请日：2012-05-03
申请人： Hanbyul Seo , Kijun Kim , Daewon Lee
发明人： Hanbyul Seo , Kijun Kim , Daewon Lee
IPC分类号： H04L25/02 , H04L5/00 , H04B7/02 , H04B7/04
CPC分类号： H04L25/0228 , H04B7/024 , H04B7/0417 , H04B17/318 , H04J11/00 , H04J11/005 , H04L1/1812 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04L61/6022 , H04W64/003 , H04W72/1268 , H04W72/1273 , H04W76/27 , H04W88/02 , H04W88/08 , H04W88/16
摘要： The present invention relates to a user equipment to perform an estimation operation in a wireless communication system. In more detail, the method includes: receiving configuration information of CSI-RSs (channel status information-reference signals) defined by a plurality of antenna ports from a base station; combining CSI-RSs defined by specific antenna ports among the plurality of antenna ports; and performing the measurement based on the combined CSI-RSs. Here, performing the measurement comprises measuring at least one of a RSRP (reference signal received power), a RSRQ (reference signal received quality) and a pathloss based on the combined CSI-RSs.
摘要翻译：本发明涉及一种在无线通信系统中执行估计操作的用户设备。更详细地说，该方法包括：从基站接收由多个天线端口定义的CSI-RS（信道状态信息 - 参考信号）的配置信息; 组合由所述多个天线端口中的特定天线端口定义的CSI-RS; 并且基于组合的CSI-RS执行测量。这里，执行测量包括基于组合的CSI-RS来测量RSRP（参考信号接收功率），RSRQ（参考信号接收质量）和路径损耗中的至少一个。

46. 发明申请

US20140140273A1 METHOD AND APPARATUS FOR TRANSCEIVING AN UPLINK HARQ IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于在无线通信系统中收发上行HARQ的方法和装置
公开(公告)号：US20140140273A1
公开(公告)日：2014-05-22
申请号：US14130859
申请日：2012-07-06
申请人： Hyungtae Kim , Hanbyul Seo , Kijun Kim , Daewon Lee
发明人： Hyungtae Kim , Hanbyul Seo , Kijun Kim , Daewon Lee
IPC分类号： H04L1/18
CPC分类号： H04L1/1825 , H04L1/1812 , H04L1/1822 , H04L1/1845 , H04L1/1887
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transceiving an uplink hybrid automatic repeat request (HARQ). According to one embodiment of the present invention, a method for performing a HARQ operation in a terminal of a wireless communication system comprises the steps of: receiving, in a subframe n, an uplink grant message for first uplink data from a base station; determining a first HARQ process from among a plurality of HARQ processes associated with the subframe n; and transmitting, in a subframe n+k, the first uplink data to the base station through the first HARQ process.
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，涉及用于收发上行链路混合自动重发请求（HARQ）的方法和装置。根据本发明的一个实施例，一种用于在无线通信系统的终端中执行HARQ操作的方法包括以下步骤：在子帧n中接收来自基站的第一上行链路数据的上行链路许可消息; 从与所述子帧n相关联的多个HARQ进程中确定第一HARQ进程; 以及通过所述第一HARQ处理在所述子帧n + k中向所述基站发送所述第一上行链路数据。

47. 发明申请

US20140126512A1 METHOD AND APPARATUS FOR TRANSCEIVING A DOWNLINK HARQ IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于在无线通信系统中收发下行链路HARQ的方法和装置
公开(公告)号：US20140126512A1
公开(公告)日：2014-05-08
申请号：US14127450
申请日：2012-07-06
申请人： Hyungtae Kim , Daewon Lee , Seungmin Lee , Hanbyul Seo , Kijun Kim
发明人： Hyungtae Kim , Daewon Lee , Seungmin Lee , Hanbyul Seo , Kijun Kim
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04W72/042 , H04L1/1822 , H04L1/1893 , H04L5/0073
摘要： The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transceiving a downlink hybrid automatic repeat (HARQ). According to one embodiment of the present invention, a method for setting an HARQ process by a terminal in a wireless communication system may comprise the steps of: receiving, from a base station, limited-resource information indicating a resource the use of which for downlink transmission to the terminal is limited; determining an HARQ process to be activated on the basis of the limited-source information; and performing an HARQ operation for the downlink transmission by means of the HARQ process to be activated.
摘要翻译：本发明涉及一种无线通信系统，更具体地说，涉及用于收发下行链路混合自动重传（HARQ）的方法和装置。根据本发明的一个实施例，一种用于在无线通信系统中由终端设置HARQ过程的方法可以包括以下步骤：从基站接收指示资源的有限资源信息，所述资源用于下行链路传输到终端是有限的; 基于有限源信息确定要激活的HARQ进程; 以及通过要激活的HARQ进程来执行用于下行链路传输的HARQ操作。

48. 发明申请

US20140016497A1 CSI-RS BASED CHANNEL ESTIMATING METHOD IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME 有权
标题翻译：无线通信系统中基于CSI-RS的信道估计方法及其设备
公开(公告)号：US20140016497A1
公开(公告)日：2014-01-16
申请号：US14009491
申请日：2012-05-03
申请人： Hanbyul Seo , Kijun Kim , Daewon Lee
发明人： Hanbyul Seo , Kijun Kim , Daewon Lee
IPC分类号： H04L25/02
CPC分类号： H04L25/0228 , H04B7/024 , H04B7/0417 , H04B17/318 , H04J11/00 , H04J11/005 , H04L1/1812 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04L61/6022 , H04W64/003 , H04W72/1268 , H04W72/1273 , H04W76/27 , H04W88/02 , H04W88/08 , H04W88/16
摘要： The present invention relates to a user equipment to perform an estimation operation in a wireless communication system. In more detail, the method includes: receiving configuration information of CSI-RSs (channel status information-reference signals) defined by a plurality of antenna ports from a base station; combining CSI-RSs defined by specific antenna ports among the plurality of antenna ports; and performing the measurement based on the combined CSI-RSs. Here, performing the measurement comprises measuring at least one of a RSRP (reference signal received power), a RSRQ (reference signal received quality) and a pathloss based on the combined CSI-RSs.
摘要翻译：本发明涉及一种在无线通信系统中执行估计操作的用户设备。更详细地说，该方法包括：从基站接收由多个天线端口定义的CSI-RS（信道状态信息 - 参考信号）的配置信息; 组合由所述多个天线端口中的特定天线端口定义的CSI-RS; 并且基于组合的CSI-RS执行测量。这里，执行测量包括基于组合的CSI-RS来测量RSRP（参考信号接收功率），RSRQ（参考信号接收质量）和路径损耗中的至少一个。

49. 发明申请

US20130223258A1 INTER-CELL INTERFERENCE COORDINATION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的小区间干扰协调
公开(公告)号：US20130223258A1
公开(公告)日：2013-08-29
申请号：US13822909
申请日：2011-09-26
申请人： Hanbyul Seo , Daewon Lee , Byounghoon Kim , Kijun Kim , Inkwon Seo
发明人： Hanbyul Seo , Daewon Lee , Byounghoon Kim , Kijun Kim , Inkwon Seo
IPC分类号： H04W24/02
CPC分类号： H04L5/0073 , H04B7/0682 , H04B7/084 , H04L1/0026 , H04L5/0032 , H04W16/32 , H04W24/02 , H04W24/10 , H04W52/243
摘要： Disclosed herein is a wireless communication system. More particularly, disclosed herein is a method and apparatus for coordinating and reducing inter-cell interference in a wireless communication system. A method of transmitting channel state information (CSI) measurement resource information by a base station includes determining first and second subframe sets, in which CSI measurement will be performed, among a plurality of downlink subframes, transmitting information indicating the first and second subframe sets to a terminal, and receiving the CSI of each of the first and second subframe sets from the terminal. A subframe belonging to the first subframe set and a subframe belonging to the second subframe set do not overlap, and some of the plurality of subframes do not belong to either of the first and second subframe sets.
摘要翻译：这里公开了一种无线通信系统。更具体地，本文公开了一种用于在无线通信系统中协调和减少小区间干扰的方法和装置。由基站发送信道状态信息（CSI）测量资源信息的方法包括确定在多个下行链路子帧中将执行CSI测量的第一和第二子帧组，将表示第一和第二子帧组的信息发送到终端，并且从终端接收第一和第二子帧组中的每一个的CSI。属于第一子帧集合的子帧和属于第二子帧集合的子帧不重叠，并且多个子帧中的一些不属于第一和第二子帧组中的任一个。

50. 发明授权

US09179448B2 Method for reporting channel state information in wireless communication system and device therefor 有权
标题翻译：在无线通信系统中报告信道状态信息的方法及其装置
公开(公告)号：US09179448B2
公开(公告)日：2015-11-03
申请号：US13993025
申请日：2011-12-20
申请人： Hanbyul Seo , Daewon Lee
发明人： Hanbyul Seo , Daewon Lee
IPC分类号： H04W28/04 , H04W72/04 , H04W88/08 , H04L1/00 , H04L5/00 , H04W4/00
CPC分类号： H04W72/04 , H04L1/0026 , H04L1/0027 , H04L1/0031 , H04L5/0023 , H04L5/0057
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 channel state information, wherein the method comprises the steps of: receiving, from a first eNode B, a plurality of pieces of configuration information for a periodic report of CSIs that are set according to each eNode B; and transmitting, to said first eNode B, CSIs for the downlink of the corresponding eNode Bs through subframes that are periodically set according to each piece of the configuration information, wherein the subframes that are periodically set according to the configuration information for said first eNode B are used to transmit a CSI for the downlink of said first eNode B, and at least a portion of subframes that are periodically set according to configuration information for a second eNode B is used to transmit information which indicates the relationship between the downlink of said first eNode B and the downlink of said second eNode B.
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，本发明涉及一种用于报告信道状态信息的方法和装置，其中该方法包括以下步骤：从第一eNode B接收用于CSI的周期性报告的多条配置信息，根据每个eNode B设置; 以及通过根据每条配置信息周期性地设置的子帧向所述第一eNode B发送用于相应eNode B的下行链路的CSI，其中根据所述第一eNode B的配置信息周期性地设置的子帧用于发送用于所述第一eNode B的下行链路的CSI，并且根据第二eNode B的配置信息周期性地设置的至少一部分子帧被用于发送指示所述第一eNode B的下行链路之间的关系的信息 eNode B和所述第二eNode B的下行链路。

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