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1. 发明公开

EP2712234A4 METHOD FOR PERFORMING HANDOVER IN WIRELESS ACCESS SYSTEM FOR SUPPORTING COMMUNICATION BETWEEN DEVICES AND APPARATUS FOR SUPPORTING SAME 审中-公开
标题翻译：用于在无线接入系统中进行重传方式来支持设备和设备之间的通信，用于支撑方法
公开(公告)号：EP2712234A4
公开(公告)日：2015-04-29
申请号：EP12785217
申请日：2012-05-15
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , CHO HANGYU , KO HYUNSOO
IPC分类号： H04W36/30 , H04W36/00 , H04W76/04 , H04W88/06
CPC分类号： H04W36/0072 , H04W36/0055 , H04W36/30 , H04W76/023 , H04W76/043 , H04W88/06
摘要： The present invention provides a ceaseless communication method between devices in a wireless access system for supporting communication between the devices, a method for switching the communication to a cellular network, and an apparatus for supporting the same. A method for performing a handover to the cellular network in the wireless access system for supporting the direct communication between the devices according to one embodiment of the present invention, includes the steps of: detecting the generation of a handover condition to the cellular network in a first device for performing the direction communication between the devices; transmitting a message for requesting a bandwidth for the cellular network to a base station; receiving a bandwidth response message including the bandwidth allocation information for the bandwidth allocated to the first device as a response to a bandwidth request from the base station; and enabling the first device to transmit data through the base station and the cellular network on the basis of the bandwidth allocation information for the bandwidth.
摘要翻译：本发明提供的设备之间的无线接入系统中用于支撑设备，所述通信切换到蜂窝网络中的方法之间的通信的不断的通信方法，以及装置，用于支撑所述相同。一种用于在无线接入系统中用于支撑雅丁设备在本发明一个实施例之间的直接通信执行切换到蜂窝网络的方法，包括以下步骤：在检测的切换条件的产生到蜂窝网络用于执行设备之间的方向上的通信第一装置; 发送用于请求所述蜂窝网络的基站的带宽的消息; 接收带宽响应消息包括对分配给所述第一设备，以从所述基站的带宽请求的响应带宽的带宽分配信息; 并且使得所述第一设备通过基站和用于带宽的带宽分配信息的基础上，蜂窝网络发送数据。

2. 发明公开

EP2733988A4 METHOD FOR PERFORMING HANDOVER DURING DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS ACCESS SYSTEM AND DEVICE FOR SAME 审中-公开
标题翻译：对于一个迄今为止取得的执行程序中操作设备之间的通信中的无线接入系统及其装置
公开(公告)号：EP2733988A4
公开(公告)日：2015-11-18
申请号：EP12814852
申请日：2012-07-16
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , CHO HANGYU
IPC分类号： H04W36/30 , H04W76/04
CPC分类号： H04W36/0016 , H04W36/30 , H04W76/043 , H04W88/04
摘要： In the present invention, a method for performing a handover during a device-to-device communication in a wireless access system, and a device for same are disclosed. More particularly, the method comprises the steps of: a first device sensing a handover state by considering a link quality with a second device while performing device-to-device communication with the second device; the first device measuring channel quality with respect to neighboring devices by using a reference signal that is transmitted from the neighboring devices; the first device transmitting a handover request message to a relay device, which is selected from the neighboring devices by means of a measurement result with respect to the channel quality, for starting the handover to the relay device that is selected; the first device receiving from the relay device a handover completion message indicating the completion of resource allocation; and the first device performing the device-to-device communication with the second device by using a resource that is allocated by the relay device.

3. 发明公开

EP2787658A4 DEFINITION OF NEW IDENTIFIER IN WIRELESS ACCESS SYSTEM THAT SUPPORTS DEVICE TO DEVICE COMMUNICATION, AND TRANSMISSION METHOD AND DEVICE USING SAME 审中-公开
标题翻译：在无线接入系统的新标识符的定义，以支持设备到设备通讯传输方法和设备
公开(公告)号：EP2787658A4
公开(公告)日：2015-08-05
申请号：EP12853379
申请日：2012-12-03
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , KIM DONGCHEOL , CHO HANGYU , CHOI JINSOO , LIM DONGGUK
IPC分类号： H04B7/26
CPC分类号： H04W76/021 , H04W4/005 , H04W8/005 , H04W8/26 , H04W48/12 , H04W76/002 , H04W76/023
摘要： The present invention provides definition of an identifier which is required for recognizing information essential for device to device communication, a transmission method thereof, and devices that support the same. The method for supporting device to device (D2D) communication in a wireless access system that supports D2D communication as one embodiment of the present invention comprises the steps of allowing a first D2D device to receive, from a base station, a broadcast message which contains a common D2D identifier (C-D2D-RNTI) for all D2D devices that perform D2D communication; and allowing the first D2D device to receive the transmitted D2D-related information by using the C-D2D-RNTI. In this situation, the wireless access system can support both D2D communication and cellular communication for a normal terminal instead of the D2D device.

4. 发明公开

EP2717627A4 METHOD FOR SIMULTANEOUS HANDOVER IN A WIRELESS ACCESS SYSTEM THAT SUPPORTS DEVICE-TO-DEVICE COMMUNICATION AND APPARATUS FOR SUPPORTING THE METHOD 有权
标题翻译：程序用于同时切换时的无线接入系统的支持设备到设备通信和装置支持的方法
公开(公告)号：EP2717627A4
公开(公告)日：2015-04-29
申请号：EP12789497
申请日：2012-05-25
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , CHO HANGYU , KIM DONGCHEOL
IPC分类号： H04W36/30 , H04W36/00 , H04W36/16 , H04W76/04 , H04W88/06
CPC分类号： H04W36/16 , H04W36/0055 , H04W76/043
摘要： Disclosed are a method for simultaneously handing over devices which perform device-to-device communication to another cell in a wireless access system that supports device-to-device communication, and an apparatus for supporting the method. The method for simultaneously handing over devices in a wireless access system that supports direct device-to-device communication according to one embodiment of the present invention may comprise the following steps: detecting an occurrence of a handover condition in a first device that performs direct device-to-device communication; transmitting, to a second device that performs direct device-to-device communication, a cell state check request message for requesting information on a channel state with respect to a base station; searching for a target cell for handover by the first device; receiving, from the second device, a cell state check response message containing information on the channel state; searching for a common cell in which the target cell searched for by the first device and the target cell contained in the information on the channel state coincide with each other; and transmitting, to the second device, a common cell indication message for indicating the simultaneous handover of devices. Here, the common cell indication message may contain information on the common cell.
摘要翻译：公开的是用于移交同时执行哪个设备到设备通信的设备到另一小区中的无线接入系统没有一个方法支持设备到设备通信，以及装置，用于支撑所述的方法。用于同时移交设备在无线接入系统没有该方法支持直接的设备到设备通信雅丁到本发明可以包括以下步骤中的一个实施例：切换条件发生的检测在第一装置没有进行直接的设备 -to设备通信; 发送到第二装置并进行直接的设备到设备的通信，用于请求关于信道状态相对于一个基站的信息的小区状态检查请求消息; 搜索用于由所述第一设备切换的目标小区; 接收，从所述第二设备中，小区状态检查响应消息包含关于信道状态信息; 搜索其中靶细胞搜索由所述第一设备和包含在所述信道状态信息的目标小区海誓山盟一致的公共小区; 发送和，向所述第二设备，用于指示装置的同时切换的公共小区指示消息。这里，公共小区指示消息可以包含在公共小区信息。

5. 发明公开

EP2571178A4 METHOD FOR PERFORMING CHANNEL INTERLEAVING IN A MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME 有权
标题翻译：方法用于进行信道在无线多天线通信系统及其设备的交织
公开(公告)号：EP2571178A4
公开(公告)日：2017-03-29
申请号：EP11780818
申请日：2011-05-12
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , LEE MOONIL , LEE HYUNWOO , CHUNG JAEHOON , HAN SEUNGHEE , KO HYUNSOO
IPC分类号： H04B7/04 , H03M13/27 , H04L1/16 , H04L27/26 , H04W88/02
CPC分类号： H04L5/0058 , H03M13/09 , H03M13/2957 , H03M13/2963 , H03M13/6356 , H03M13/6362 , H03M13/6525 , H04B7/0417 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L1/0031 , H04L1/0071 , H04L1/0073 , H04L1/0079 , H04L1/1671 , H04L5/0023 , H04L5/0055 , H04L5/0057 , H04L25/03343
摘要： The present application relates to a method in which a terminal performs channel interleaving in a multi-antenna wireless communication system. More particularly, the method comprises the following steps: constructing both channel quality indicator (CQI) information and coded data information into preset bit-wide vectors to generate a first interleaver input vector sequence; repeating both rank indicator (RI) information and acknowledgement/negative acknowledgement (ACK/NACK) information per the number (N L ) of transmission layers to generate a second interleaver input vector sequence of preset bit-wide vectors and a third interleaver input vector sequence of preset bit-wide vectors; mapping the first interleaver input vector sequence, the second interleaver input vector sequence, and the third interleaver input vector sequence to an interleaver matrix, respectively; and reading the interleaver matrix by a column basis to generate an output vector sequence. The preset bit-wide is defined by the product of a modulation order (Q P m ) and the number (N L ) of transmission layers.
摘要翻译：本申请涉及在一个终端执行信道在多天线无线通信系统中交织更具体地，该方法包括以下步骤：。构建两个信道质量指示符（CQI）信息和编码的数据信息到预置位的方法宽矢量来生成第一交织器输入向量序列; 通过传输层的数量（NL）重复这两个秩指示符（RI）信息和肯定确认/否定确认（ACK / NACK）信息，以生成预先设定的位宽矢量的第二交织器输入矢量序列和第三交织器输入矢量序列预设位宽矢量; 映射所述第一交织器输入向量序列，所述第二交织器输入向量序列，并且在交织器矩阵，分别在第三交织器输入向量序列到; 并通过柱基础读取交织器矩阵以产生输出向量序列。预设位宽由调制阶数（Q P M）和传输层的数量（N L）的乘积来定义。

6. 发明公开

EP2863664A4 WIRELESS COMMUNICATION SYSTEM FOR HIGH-SPEED MOVING OBJECT THAT MOVES ALONG FIXED ROUTE 失效转让
标题翻译：高速沿固定路线的运动目标无线通信系统
公开(公告)号：EP2863664A4
公开(公告)日：2016-06-29
申请号：EP13803672
申请日：2013-06-17
申请人： LG ELECTRONICS INC
发明人： PARK SUNGHO , PARK KYUJIN , JANG JIWOONG , CHO HANGYU , KANG JIWON , KIM DONGCHEOL , LIM DONGGUK
IPC分类号： H04L1/00 , H04B7/06
CPC分类号： H04B7/0417 , H04B7/0626 , H04B7/0632 , H04L1/0025 , H04L1/0026 , H04L1/0031 , H04L27/2626 , H04L27/2647 , H04W4/027 , H04W24/10
摘要： The present invention relates to a method in which a signal is transmitted between a base station and a terminal in a multi-antenna wireless communication system. The method transmits pre-estimated channel information to the terminal when the terminal moves to a specific position when channel estimation for a specific position is performed. As for the terminal which moves along a fixed route or the route of which can be estimated, the position of the terminal in the near future can be easily detected. Therefore, the transception of channel information can be performed in a more efficient manner in consideration of the above-described special environment.

7. 发明公开

EP2737675A4 METHOD OF TRANSMITTING/RECEIVING DOWNLINK CONTROL INFORMATION AND USER EQUIPMENT THEREFOR IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：一种用于在无线接入系统中发送和接收DOWN范围控制信息和与会设备THEREFOR
公开(公告)号：EP2737675A4
公开(公告)日：2015-03-11
申请号：EP12817449
申请日：2012-07-26
申请人： LG ELECTRONICS INC
发明人： PARK KYUJIN , CHUNG JAEHOON , JANG JIWOONG , CHO HANGYU , KO HYUNSOO
IPC分类号： H04L5/00 , H04L1/18 , H04L27/26 , H04W72/04
CPC分类号： H04W72/042 , H04L1/1861 , H04L5/0053 , H04L27/2636
摘要： A method of receiving downlink control information and a corresponding apparatus in a wireless access system supporting an enhanced physical downlink control channel. The method includes receiving, from an eNB, DCI transmission channel information that indicates which one of a physical downlink control channel (PDCCH) and the e-PDCCH is used to transmit the DCI, checking the starting symbol of the e-PDCCH when the DCI transmission channel information indicates that the e-PDCCH is used to transmit the DCI, and receiving the DCI by performing blind decoding on the e-PDCCH from the starting symbol of the e-PDCCH.
摘要翻译：接收下行链路控制信息，并且在无线接入系统中的相应的装置支撑，以增强物理下行链路控制信道的方法。该方法包括：接收来自eNB处，DCI传输信道信息并指示哪个物理下行链路控制信道（PDCCH）和所述e-PDCCH用于发送的DCI，在检查e-PDCCH的起始符号之一当DCI 传输信道信息表示没有所述e-PDCCH用于发送的DCI，并且通过从所述e-PDCCH的启动符号在E-PDCCH执行盲解码接收到的DCI。

8. 发明公开

EP2579532A4 METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME 审中-公开
标题翻译：方法用于控制信息在无线通信系统及其设备传输
公开(公告)号：EP2579532A4
公开(公告)日：2016-11-09
申请号：EP11790017
申请日：2011-06-01
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , CHUNG JAEHOON , HAN SEUNGHEE , LEE HYUNWOO
IPC分类号： H04L27/26 , H03M13/00 , H04B7/04 , H04B7/26
CPC分类号： H04B7/0456 , H03M13/136 , H03M13/271 , H04B7/0632 , H04B7/0663 , H04B17/24 , H04L1/0026 , H04L1/0041 , H04L1/0057 , H04L1/0058 , H04L1/0069 , H04L1/0073 , H04L1/1671 , H04L1/1861

9. 发明公开

EP2706715A4 METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION HAVING LARGE PAYLOAD IN WIRELESS ACCESS SYSTEM 有权
标题翻译：方法和装置用于转移上行控制信息与BIG有效载荷的无线接入系统
公开(公告)号：EP2706715A4
公开(公告)日：2015-06-03
申请号：EP12779998
申请日：2012-05-02
申请人： LG ELECTRONICS INC
发明人： JANG JIWOONG , CHUNG JAEHOON
IPC分类号： H04L27/26 , H04L1/00 , H04L1/16 , H04L1/18 , H04L5/00 , H04W72/04
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0028 , H04L1/0067 , H04L1/0072 , H04L1/0073 , H04L1/1671 , H04L1/1858 , H04L5/0053
摘要： The present invention relates to a method and devices for transmitting uplink control information (UCI) having a large payload size in a carrier aggregation environment. The method for transmitting the UCI having a large sized payload in a wireless access system, as an embodiment of the present invention, comprises the steps of: finding the number of first resource elements allocated to channel quality information (CQI) information to be included in the UCI; finding the number of second resource elements allocated to a rank indicator (RI) information to be included in the UCI; finding the coding rate of data transmitted with the UCI, considering the number of the first resource elements and the number of the second resource elements; finding the number of third resource elements allocated to all of the UCI, on the basis of the coding rate of the data; and multiplexing to a physical uplink shared channel (PUSCH) and sending to a base station the UCI, on the basis of the number of the third resource elements.

10. 发明公开

EP2779759A4 METHOD AND DEVICE FOR SETTING UPLINK TRANSMISSION POWER IN WIRELESS COMMUNICATION SYSTEM 无效
标题翻译：方法和设备用于设置范围传输功率无线通信系统
公开(公告)号：EP2779759A4
公开(公告)日：2015-04-22
申请号：EP12847130
申请日：2012-11-08
申请人： LG ELECTRONICS INC
发明人： KIM DONGCHEOL , LEE HYUNWOO , JANG JIWOONG , CHO HANGYU
IPC分类号： H04W52/54 , H04J11/00 , H04W52/34 , H04W52/36
CPC分类号： H04L5/0032 , H04J11/0053 , H04L5/001 , H04W52/146 , H04W52/247 , H04W52/248 , H04W52/325 , H04W52/34 , H04W52/40 , H04W52/50

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