公开(公告)号：US09401791B2

公开(公告)日：2016-07-26

申请号：US14116741

申请日：2012-05-10

申请人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

IPC分类号： H04L5/00 ,  H04B7/02 ,  H04L27/26 ,  H04B7/04

CPC分类号： H04L5/0053 ,  H04B7/026 ,  H04B7/0417 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0091 ,  H04L27/2607

摘要： A method for transmitting a signal by using a plurality of antenna ports and a transmission end apparatus for same are disclosed. A method for transmitting the signal using the plurality of antenna ports, according to the present invention, comprises the following steps: transmitting a control channel to a reception end through a first antenna using a first resource domain; and transmitting a data channel to the reception end through the plurality of antenna ports including first antenna port using a second resource domain, wherein the second resource domain and the first resource domain have identical time domains but different frequency domains, and wherein from the time and frequency domains that belong to the first resource domain, the data channel is not transmitted through at least one antenna port from the antenna ports excluding the first antenna port.

摘要翻译： 公开了一种通过使用多个天线端口发送信号的方法及其发送端装置。 根据本发明的使用多个天线端口发送信号的方法包括以下步骤：使用第一资源域通过第一天线向接收端发送控制信道; 并且通过使用第二资源域的包括第一天线端口的多个天线端口向接收端发送数据信道，其中第二资源域和第一资源域具有相同的时域但不同的频域，并且其中从时间和 属于第一资源域的频域，数据信道不从不包括第一天线端口的天线端口通过至少一个天线端口发送。

公开(公告)号：US09191159B2

公开(公告)日：2015-11-17

申请号：US13580942

申请日：2011-05-17

申请人： Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim ,  Hakseong Kim

发明人： Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim ,  Hakseong Kim

IPC分类号： H04W24/00 ,  H04L1/18 ,  H04L5/00 ,  H04B7/155 ,  H04L1/00

CPC分类号： H04W72/042 ,  H04B7/155 ,  H04B7/15507 ,  H04B7/15542 ,  H04J11/0086 ,  H04L1/0046 ,  H04L1/1854 ,  H04L5/0053

摘要： The present invention relates to a method of a repeater receiving the downlink control information through an R-PDCCH from a base station according to one embodiment of the present invention comprises the steps of: determining a candidate location on which an R-PDCCH is transmitted at first and second slots of a downlink sub-frame; monitoring whether the R-PDCCH is transmitted on the determined candidate location; and receiving the downlink control information included in the R-PDCCH when the transmission of the R-PDCCH is monitored, wherein the R-PDCCH candidate location is set as a VRB set including VRBs of N number and a candidate location of one R-PDCCH for a high combination level can be composed of a combination of two adjacent candidate locations of the R-PDCCH candidate locations for a low combination level.

摘要翻译： 本发明涉及根据本发明一个实施例的通过R-PDCCH从基站接收下行链路控制信息的中继器的方法，包括以下步骤：确定在其上发送R-PDCCH的候选位置 下行链路子帧的第一和第二时隙; 监视所述R-PDCCH是否在所确定的候选位置上发送; 以及当监视所述R-PDCCH的发送时，接收包括在所述R-PDCCH中的所述下行控制信息，其中，将所述R-PDCCH候选位置设置为包括N号的VRB和一个R-PDCCH的候选位置的VRB组 对于高组合级可以由用于低组合级的R-PDCCH候选位置的两个相邻候选位置的组合组成。

公开(公告)号：US09131494B2

公开(公告)日：2015-09-08

申请号：US13643269

申请日：2011-05-06

申请人： Hakseong Kim ,  Hanbyul Seo ,  Kijun Kim ,  Byounghoon Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Kijun Kim ,  Byounghoon Kim

IPC分类号： H04W72/04 ,  H04B7/155 ,  H04W84/04

CPC分类号： H04W72/0426 ,  H04B7/15542 ,  H04W84/047

摘要： Disclosed is a method whereby a relay node receives a signal from a base station in a wireless communication system. More specifically, the invention comprises: a step in which a relay node receives, from the base station, a request signal for changing the size of a downlink physical control channel transmitted to a terminal corresponding to the relay node; a step in which a signal in response to the request signal is sent to the base station; a step of setting a downlink available symbol between the base station and the relay node, based on the request signal; and a step in which a relay node specific signal, sent from the base station, is received from the downlink available symbol.

摘要翻译： 公开了一种中继节点在无线通信系统中从基站接收信号的方法。 更具体地，本发明包括：中继节点从基站接收用于改变发送到与中继节点对应的终端的下行物理控制信道的大小的请求信号的步骤; 响应于请求信号的信号被发送到基站的步骤; 基于所述请求信号，在所述基站与所述中继节点之间设定下行链路可用符号的步骤; 以及从下行链路可用符号接收从基站发送的中继节点特定信号的步骤。

公开(公告)号：US20120120842A1

公开(公告)日：2012-05-17

申请号：US13384754

申请日：2010-07-27

申请人： Eunsun Kim ,  Kijun Kim ,  Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim

发明人： Eunsun Kim ,  Kijun Kim ,  Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim

IPC分类号： H04W72/04 ,  H04W24/00

CPC分类号： H04B7/024 ,  H04B7/0413 ,  H04L5/0048

摘要： Disclosed is a method for allocating a reerence signal, in a method for transmitting a Channel State Information-Reference Reference Signal (CSI-RS) for measuring a transmission channel according to each antenna and a data signal in a broadband wireless communication system based on a multiple input multiple output (MIMO) scheme through a plurality of antennas.

摘要翻译： 公开了一种用于分配再生信号的方法，在用于根据每个天线发送用于测量传输信道的信道状态信息参考信号（CSI-RS）的方法和基于宽带无线通信系统的宽带无线通信系统中的数据信号 多输入多输出（MIMO）方案。

公开(公告)号：US09215675B2

公开(公告)日：2015-12-15

申请号：US14237162

申请日：2012-08-16

申请人： Hakseong Kim ,  Hanbyul Seo ,  Suckchel Yang ,  Kijun Kim ,  Byounghoon Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Suckchel Yang ,  Kijun Kim ,  Byounghoon Kim

IPC分类号： H04W52/38 ,  H04W52/32

CPC分类号： H04W52/38 ,  H04W52/325

摘要： The present invention relates to a method for a terminal transmitting a sounding reference signal in a wireless communication system. More particularly, the method comprises the steps of: receiving from a network at least one first transmission power offset value of the sounding reference signal for a first cell; deciding transmission power of the sounding reference signal for the first cell, based on transmission power for an uplink data channel for a second cell and the at least one transmission power offset value; and transmitting the sounding reference signal for the first cell to the first cell.

摘要翻译： 本发明涉及一种终端在无线通信系统中发送探测参考信号的方法。 更具体地，该方法包括以下步骤：从网络接收第一小区的探测参考信号的至少一个第一发射功率偏移值; 基于用于第二小区的上行链路数据信道的发送功率和所述至少一个发送功率偏移值，确定所述第一小区的所述探测参考信号的发送功率; 以及将所述第一小区的所述探测参考信号发送到所述第一小区。

公开(公告)号：US20140213315A1

公开(公告)日：2014-07-31

申请号：US14237162

申请日：2012-08-16

申请人： Hakseong Kim ,  Hanbyul Seo ,  Suckchel Yang ,  Kijun Kim ,  Byounghoon Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Suckchel Yang ,  Kijun Kim ,  Byounghoon Kim

IPC分类号： H04W52/38

CPC分类号： H04W52/38 ,  H04W52/325

摘要： The present invention relates to a method for a terminal transmitting a sounding reference signal in a wireless communication system. More particularly, the method comprises the steps of: receiving from a network at least one first transmission power offset value of the sounding reference signal for a first cell; deciding transmission power of the sounding reference signal for the first cell, based on transmission power for an uplink data channel for a second cell and the at least one transmission power offset value; and transmitting the sounding reference signal for the first cell to the first cell.

摘要翻译： 本发明涉及一种终端在无线通信系统中发送探测参考信号的方法。 更具体地，该方法包括以下步骤：从网络接收第一小区的探测参考信号的至少一个第一发射功率偏移值; 基于用于第二小区的上行链路数据信道的发送功率和所述至少一个发送功率偏移值，确定所述第一小区的所述探测参考信号的发送功率; 以及将所述第一小区的所述探测参考信号发送到所述第一小区。

公开(公告)号：US20130077543A1

公开(公告)日：2013-03-28

申请号：US13702959

申请日：2011-06-09

申请人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Byounghoon Kim ,  Kijun Kim

IPC分类号： H04W72/00

CPC分类号： H04L5/14 ,  H04B7/155 ,  H04B7/15507 ,  H04B7/15528 ,  H04J1/10 ,  H04J1/14 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1861 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0073 ,  H04L2001/0097 ,  H04W72/005 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042

摘要： The present description relates to a method for performing a HARQ process operation in a wireless communication system and to an apparatus using the method. A base station device which performs a HARQ process operation comprises a transmitter which transmits to a relay an uplink (UL) grant in a downlink backhaul subframe n which is a subframe having an index n among the allocated downlink backhaul subframes, and transmits, if downlink data sent from the relay in accordance with the uplink grant is not successfully received, a non-acknowledgement (NACK) signal in a downlink backhaul subframe n+N which is a downlink backhaul subframe that comes after N which is a predetermined number of HARQ processes counted from the downlink backhaul subframe n among the allocated downlink backhaul subframes.

摘要翻译： 本说明书涉及一种用于在无线通信系统和使用该方法的装置中执行HARQ处理操作的方法。 执行HARQ处理操作的基站装置包括：在下行链路回程子帧n中向中继发送上行链路（UL）许可的发送机，所述下行链路回程子帧n是所分配的下行回程子帧中具有索引n的子帧，并且如果下行链路 根据上行链路授权从中继发送的数据未被成功接收，下行回程子帧n + N中的未确认（NACK）信号是作为预定数量的HARQ处理的N之后的下行回程子帧 从分配的下行链路回程子帧中的下行链路回程子帧n计数。

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。

公开(公告)号：US09312997B2

公开(公告)日：2016-04-12

申请号：US14129876

申请日：2012-07-11

申请人： Kijun Kim ,  Daewon Lee ,  Hanbyul Seo ,  Hakseong Kim

发明人： Kijun Kim ,  Daewon Lee ,  Hanbyul Seo ,  Hakseong Kim

IPC分类号： H04L5/00 ,  H04L5/14

CPC分类号： H04L5/0037 ,  H04L5/0023 ,  H04L5/0053 ,  H04L5/0094 ,  H04L5/1469

摘要： A method for receiving a physical downlink control channel (PDCCH) at a downlink subframe through a user equipment (UE) in a wireless communication system comprises the step of detecting the PDCCH by performing blind decoding for a search space including a plurality of PDCCH candidates included in the downlink subframe, wherein the blind decoding is performed in accordance with order of priority given to each of a plurality of sub-search spaces constituting the search space.

摘要翻译： 一种用于在无线通信系统中通过用户设备（UE）在下行链路子帧处接收物理下行链路控制信道（PDCCH）的方法包括通过对包括多个PDCCH候选的搜索空间执行盲解码来检测PDCCH的步骤 在下行链路子帧中，其中根据构成搜索空间的多个子搜索空间中的每一个的优先级顺序执行盲解码。

公开(公告)号：US09473988B2

公开(公告)日：2016-10-18

申请号：US14116195

申请日：2012-06-05

申请人： Hakseong Kim ,  Hanbyul Seo ,  Daewon Lee ,  Kijun Kim

发明人： Hakseong Kim ,  Hanbyul Seo ,  Daewon Lee ,  Kijun Kim

IPC分类号： H04W28/26 ,  H04L27/00 ,  H04L5/00 ,  H04W72/00 ,  H04W72/12

CPC分类号： H04W28/26 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L27/0006 ,  H04W72/00 ,  H04W72/1289

摘要： The present description discloses a method for transmitting an uplink signal through a non-licensed band from a terminal in a wireless communication system by applying carrier aggregation techniques. More specifically, the method is characterized by comprising the steps of: receiving an uplink scheduling grant from a base station; determining the availability of a non-licensed band; transmitting a signal for reserving resources if a non-licensed band is available; and transmitting an uplink signal to the base station via the non-licensed band on the basis of the uplink scheduling grant.

摘要翻译： 本说明书公开了一种通过应用载波聚合技术，通过非授权频带从无线通信系统中的终端发送上行链路信号的方法。 更具体地，该方法的特征在于包括以下步骤：从基站接收上行链路调度许可; 确定非许可频段的可用性; 如果非许可频带可用，则发送用于预留资源的信号; 以及基于所述上行链路调度许可，经由所述非许可频带向所述基站发送上行链路信号。