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41. 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。

42. 发明申请

US20130114539A1 METHOD AND APPARATUS FOR RECEIVING DOWNLINK SIGNALS 有权
标题翻译：用于接收下行链路信号的方法和装置
公开(公告)号：US20130114539A1
公开(公告)日：2013-05-09
申请号：US13696935
申请日：2011-05-11
申请人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/0061 , H04L1/0072 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04W72/1289
摘要： The present invention relates to a method and apparatus for receiving downlink signals in a wireless communication system. More specifically, the present invention relates to a method for receiving downlink signals in a wireless communication and an apparatus incorporating the same, wherein the method comprises the steps of: receiving a sub frame having two slots; blind decoding a plurality of R-PDCCH (Relay Physical Downlink Control Channel) candidates in order to receive control data from the search space of a first slot; and determining whether the R-PDCCH conveys control data for downlink transmission or uplink transmission when R-PDCCH was detected in the search space, wherein the control data for the downlink transmission and uplink transmission have an equal size of data.
摘要翻译：本发明涉及一种在无线通信系统中接收下行链路信号的方法和装置。更具体地说，本发明涉及一种在无线通信中接收下行链路信号的方法及其结合的方法，其中该方法包括以下步骤：接收具有两个时隙的子帧; 盲目解码多个R-PDCCH（中继物理下行链路控制信道）候选，以便从第一时隙的搜索空间接收控制数据; 以及当在所述搜索空间中检测到R-PDCCH时，确定所述R-PDCCH是否传送用于下行链路传输或上行链路传输的控制数据，其中所述下行链路传输和上行链路传输的控制数据具有相同的数据大小。

43. 发明申请

US20130034072A1 METHOD AND DEVICE FOR RECEIVING DOWNLINK SIGNAL 有权
标题翻译：用于接收下行信号的方法和装置
公开(公告)号：US20130034072A1
公开(公告)日：2013-02-07
申请号：US13641689
申请日：2011-04-15
申请人： Hakseong Kim , Hanbyul Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
IPC分类号： H04W72/04
CPC分类号： H03M13/3738 , H03M13/6525 , H03M13/6527 , H03M13/653 , H03M13/6536 , H03M13/6544 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04L5/0091
摘要： The present invention relates to a method and a device for receiving a downlink control signal in a wireless communication system. More specifically, the present invention relates to a device and a method for receiving control information, the method comprising the following steps: receiving a subframe which includes two slots; executing a blind decoding for a first control channel in the control channel search region within a first slot; decoding a second control channel using a specific resource within a second slot when the first control channel has been detected; and executing a blind decoding for the second control channel in the control channel search region within the second slot when the first control channel has not been detected.
摘要翻译：本发明涉及一种在无线通信系统中接收下行链路控制信号的方法和装置。更具体地，本发明涉及一种用于接收控制信息的装置和方法，该方法包括以下步骤：接收包括两个时隙的子帧; 对第一时隙内的控制信道搜索区域中的第一控制信道执行盲解码; 当检测到第一控制信道时，使用第二时隙内的特定资源来解码第二控制信道; 以及当未检测到第一控制信道时，在第二时隙内的控制信道搜索区域中对第二控制信道执行盲解码。

44. 发明申请

US20120329400A1 METHOD AND APPARATUS FOR REDUCING INTER-CELL INTERFERENCE IN RADIO COMMUNICATION SYSTEM 有权
标题翻译：用于减少无线电通信系统中的细胞间干扰的方法和装置
公开(公告)号：US20120329400A1
公开(公告)日：2012-12-27
申请号：US13582340
申请日：2011-03-24
申请人： Hanbyul Seo , Hakseong Kim , Inkwon Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
发明人： Hanbyul Seo , Hakseong Kim , Inkwon Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
IPC分类号： H04B15/00
CPC分类号： H04L5/0051 , H04J11/005 , H04L5/0007 , H04L5/0048 , H04L5/005 , H04W4/06 , H04W72/042 , H04W72/0426 , H04W72/1289 , H04W84/045
摘要： A method and apparatus for reducing inter-cell interference in a radio communication system are disclosed. A method for reducing inter-cell interference includes determining REs of a downlink subframe of a first cell overlapping with CRS transmission REs of a downlink subframe of a second cell, determining a portion of REs of the downlink subframe of the first cell overlapping with CRS transmission REs of the downlink sub-frame of the second cell as punctured REs, mapping one or more downlink channel to the downlink subframe of the first cell other than the punctured REs, and transmitting the one or more downlink channel mapped to the downlink subframe of the first cell to a UE.
摘要翻译：公开了一种用于减少无线电通信系统中小区间干扰的方法和装置。一种用于减少小区间干扰的方法包括确定与第二小区的下行链路子帧的CRS发送RE重叠的第一小区的下行链路子帧的RE，确定与CRS传输重叠的第一小区的下行链路子帧的一部分将第二小区的下行链路子帧的RE作为穿孔RE，将一个或多个下行链路信道映射到除了被穿孔的RE之外的第一小区的下行链路子帧，并且发送映射到下行链路子帧的下行链路信道的一个或多个下行链路信道第一小区到UE。

45. 发明授权

US09775135B2 Method and device for communicating device-to-device 有权
公开(公告)号：US09775135B2
公开(公告)日：2017-09-26
申请号：US14003247
申请日：2012-03-15
申请人： Hanbyul Seo , Daewon Lee , Byounghoon Kim
发明人： Hanbyul Seo , Daewon Lee , Byounghoon Kim
IPC分类号： H04W72/04 , H04W28/06 , H04L1/18 , H04W72/12 , H04W92/18 , H04W74/08
CPC分类号： H04W72/0406 , H04L1/1854 , H04L1/1861 , H04W28/06 , H04W72/0413 , H04W72/042 , H04W72/1289 , H04W74/0833 , H04W92/18
摘要： The present invention relates to a wireless communication system, and more specifically, to a method and a device for communicating device-to-device. The method for a first device to transmit a signal to a second device according to one embodiment of the present invention enables the first device to request to a base station a resource allocation for transmitting the signal to the second device, receive from the base station scheduling information for transmitting the signal to the second device, and the signal can be transmitted from the first device to the second device on the basis of the scheduling information, wherein the scheduling information includes information on an uplink resource for transmitting the signal from the first device to the second device.

46. 发明授权

US09742546B2 Inter-cell interference coordination in a wireless communication system 有权
公开(公告)号：US09742546B2
公开(公告)日：2017-08-22
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： H04J3/16 , H04L5/00 , H04B7/06 , H04B7/08 , H04W24/02 , H04W52/24 , H04L1/00 , H04W16/32 , H04W24/10
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.

47. 发明授权

US09544887B2 Method for receiving downlink signal, and user device, and method for transmitting downlink signal, and base station 有权
标题翻译：接收下行链路信号的方法，用户设备，以及发送下行链路信号的方法以及基站
公开(公告)号：US09544887B2
公开(公告)日：2017-01-10
申请号：US14114485
申请日：2012-05-03
申请人： Hakseong Kim , Hanbyul Seo , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Daewon Lee
IPC分类号： H04W72/04 , H04L5/00 , H04L5/14
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/1469
摘要： The present invention provides a method and a device for transmitting/receiving a control channel in a downlink subframe, which divides into a control area and a data area. In the present invention, a first downlink control channel is transmitted in the control area of the downlink subframe, and/or a second downlink control channel is transmitted in the data area of the downlink subframe. The first downlink control channel carries downlink control information having a predetermined format, and the second downlink control channel carries downlink control information having a format corresponding to a transmission mode of a user device.
摘要翻译：本发明提供一种在下行链路子帧中发送/接收控制信道的方法和装置，其分为控制区域和数据区域。在本发明中，在下行链路子帧的控制区域中发送第一下行链路控制信道，在下行链路子帧的数据区域中发送第二下行链路控制信道。第一下行链路控制信道携带具有预定格式的下行链路控制信息，第二下行链路控制信道携带具有与用户装置的发送模式对应的格式的下行链路控制信息。

48. 发明授权

US09100067B2 Method for suppressing interference of terminal in multiple input multiple output wireless communication system and apparatus therefor 有权
标题翻译：用于抑制多输入多输出无线通信系统中的终端干扰的方法及其装置
公开(公告)号：US09100067B2
公开(公告)日：2015-08-04
申请号：US13980127
申请日：2011-07-27
申请人： Daewon Lee , Hanbyul Seo
发明人： Daewon Lee , Hanbyul Seo
IPC分类号： H04W4/00 , H04B7/04 , H04B7/06 , H04W16/28 , H04B7/02 , H04L5/00 , H04L27/26
CPC分类号： H04B7/0408 , H04B7/024 , H04B7/0417 , H04B7/0634 , H04B7/0665 , H04L5/0023 , H04L5/0053 , H04L27/2633 , H04L27/2636 , H04W16/28
摘要： Disclosed is a method for enabling a terminal to process a signal in a wireless communication system. Specifically, the method for enabling a terminal to process a signal in the wireless communication system includes the steps of: estimating a recommended transmission beamforming vector and a prior received filtering vector; calculating an effective channel for an adjacent cell by applying the prior received filtering vector to a signal received from the adjacent cell; estimating a constraint beamforming vector for the adjacent cell on the basis of the effective channel; transmitting the information of the transmission beamforming vector and the constraint beamforming vector to the serving cell; receiving adaptive response signals of the transmission beamforming vector and the constraint beamforming vector and the constraint beamforming vector; and receiving the signal to which the transmission beamforming vector is applied, from the serving cell by applying the prior received filtered vector.
摘要翻译：公开了一种使终端能够处理无线通信系统中的信号的方法。具体而言，能够使终端处理无线通信系统中的信号的方法包括以下步骤：估计推荐的发送波束形成向量和先前接收的滤波向量; 通过将先前接收到的滤波向量应用于从相邻小区接收的信号来计算相邻小区的有效信道; 基于有效信道估计相邻小区的约束波束形成向量; 向所述服务小区发送所述传输波束形成向量和所述约束波束形成向量的信息; 接收传输波束形成向量和约束波束成形向量和约束波束形成向量的自适应响应信号; 以及通过应用先前接收的滤波向量从服务小区接收发送波束形成向量的信号。

49. 发明授权

US08965294B2 Method and apparatus for reducing inter-cell interference in radio communication system 有权
标题翻译：用于减少无线电通信系统中小区间干扰的方法和装置
公开(公告)号：US08965294B2
公开(公告)日：2015-02-24
申请号：US13582340
申请日：2011-03-24
申请人： Hanbyul Seo , Hakseong Kim , Inkwon Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
发明人： Hanbyul Seo , Hakseong Kim , Inkwon Seo , Byounghoon Kim , Kijun Kim , Daewon Lee
IPC分类号： H04B1/00 , H04W72/04 , H04J11/00 , H04L5/00 , H01Q11/12 , H04W72/12 , H04W84/04
CPC分类号： H04L5/0051 , H04J11/005 , H04L5/0007 , H04L5/0048 , H04L5/005 , H04W4/06 , H04W72/042 , H04W72/0426 , H04W72/1289 , H04W84/045
摘要： A method and apparatus for reducing inter-cell interference in a radio communication system are disclosed. A method for reducing inter-cell interference includes determining REs of a downlink subframe of a first cell overlapping with CRS transmission REs of a downlink subframe of a second cell, determining a portion of REs of the downlink subframe of the first cell overlapping with CRS transmission REs of the downlink subframe of the second cell as punctured REs, mapping one or more downlink channel to the downlink subframe of the first cell other than the punctured REs, and transmitting the one or more downlink channel mapped to the downlink subframe of the first cell to a UE.
摘要翻译：公开了一种用于减少无线电通信系统中小区间干扰的方法和装置。一种用于减少小区间干扰的方法包括确定与第二小区的下行链路子帧的CRS发送RE重叠的第一小区的下行链路子帧的RE，确定与CRS传输重叠的第一小区的下行链路子帧的一部分将第二小区的下行链路子帧的RE作为被删余的RE，将一个或多个下行链路信道映射到除了被穿孔的RE之外的第一小区的下行链路子帧，并且发送映射到第一小区的下行链路子帧的一个或多个下行链路信道到UE。

50. 发明授权

US08908628B2 Method and apparatus for receiving downlink signals 有权
标题翻译：用于接收下行链路信号的方法和装置
公开(公告)号：US08908628B2
公开(公告)日：2014-12-09
申请号：US13696935
申请日：2011-05-11
申请人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
发明人： Hakseong Kim , Hanbyul Seo , Kijun Kim , Byounghoon Kim , Daewon Lee
IPC分类号： H04B7/14 , H04J1/10 , H04J3/08 , H04W4/00 , H04J3/00 , H04L1/00 , H04L5/00 , H04W72/04 , H04W72/12
CPC分类号： H04W72/042 , H04L1/0061 , H04L1/0072 , H04L1/0091 , H04L5/0007 , H04L5/0053 , H04W72/1289
摘要： The present invention relates to a method and apparatus for receiving downlink signals in a wireless communication system. More specifically, the present invention relates to a method for receiving downlink signals in a wireless communication and an apparatus incorporating the same, wherein the method comprises the steps of: receiving a sub frame having two slots; blind decoding a plurality of R-PDCCH (Relay Physical Downlink Control Channel) candidates in order to receive control data from the search space of a first slot; and determining whether the R-PDCCH conveys control data for downlink transmission or uplink transmission when R-PDCCH was detected in the search space, wherein the control data for the downlink transmission and uplink transmission have an equal size of data.
摘要翻译：本发明涉及一种在无线通信系统中接收下行链路信号的方法和装置。更具体地说，本发明涉及一种在无线通信中接收下行链路信号的方法及其结合的方法，其中该方法包括以下步骤：接收具有两个时隙的子帧; 盲目解码多个R-PDCCH（中继物理下行链路控制信道）候选，以便从第一时隙的搜索空间接收控制数据; 以及当在所述搜索空间中检测到R-PDCCH时，确定所述R-PDCCH是否传送用于下行链路传输或上行链路传输的控制数据，其中所述下行链路传输和上行链路传输的控制数据具有相同的数据大小。

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