公开(公告)号：EP2564653A2

公开(公告)日：2013-03-06

申请号：EP11775213.9

申请日：2011-04-22

申请人： Ajou University Industry-Academic Cooperation Foundation

发明人： OH, Seong-Keun ,  LEE, Min

IPC分类号： H04W74/08 ,  H04W88/02 ,  H04B7/26

CPC分类号： H04W74/0875

摘要： Disclosed is a method of performing random access by a User Equipment (UE) in a wireless communication system. The method includes generating at least two random access signals with their own priorities, and transmitting the at least two random access signals with their own priorities. The random access method may include transmitting at least two random access signals to at least two target communication nodes. Further, the random access method may include transmitting at least one random access signal, and selecting at least one of at least two random access response signals received in response to the at least one random access signal and performing random access control by using the selected random access response signals.

摘要翻译： 公开了一种在无线通信系统中执行用户设备（UE）的随机接入的方法。 该方法包括产生具有它们自己的优先级的至少两个随机接入信号，并且以其自己的优先级发送至少两个随机接入信号。 随机接入方法可以包括向至少两个目标通信节点发送至少两个随机接入信号。 此外，随机接入方法可以包括：发送至少一个随机接入信号，以及选择响应于所述至少一个随机接入信号而接收到的至少两个随机接入响应信号中的至少一个，并通过使用所选择的随机接入控制来执行随机接入控制 访问响应信号。

公开(公告)号：EP2392191A2

公开(公告)日：2011-12-07

申请号：EP10736078.6

申请日：2010-02-02

申请人： Ajou University Industry-Academic Cooperation Foundation

发明人： OH, Seong-Keun ,  LEE, Min

IPC分类号： H04W88/04

CPC分类号： H04W28/08 ,  H04B7/155 ,  H04B7/15592 ,  H04B7/2606 ,  H04W84/047

摘要： An apparatus and method for transmitting and receiving control data and user data between multiple communication stations using multiple backhaul links in a communication system, in which a Multi-Link Relay Station (MLRS) generates multiple backhaul links for data transmission/reception between multiple communication stations, and provides a multi-homing service for mobile stations using the generated multiple backhaul links. The MLRS may also support a handover for mobile stations using the multiple backhaul links. The use of multiple backhaul links facilitates efficient transmission/reception of control data and/or user data between multiple base stations or multiple relay stations.

公开(公告)号：EP2744120A2

公开(公告)日：2014-06-18

申请号：EP12823529.8

申请日：2012-08-10

申请人： Ajou University Industry-Academic Cooperation Foundation

发明人： OH, Seong-Keun ,  LEE, Min

IPC分类号： H04B7/04 ,  H04W88/06

CPC分类号： H04W16/28 ,  H04B7/022 ,  H04B7/0404 ,  H04B7/0617 ,  H04B7/0669 ,  H04B7/0671 ,  H04B7/0689 ,  H04B7/0871 ,  H04W36/0027 ,  H04W88/10

摘要： A terminal for communicating with at least one communication device is disclosed. A terminal according to the present invention comprises an antenna unit having at least one antenna; and a controlling unit for: determining at least one communication device; determining an antenna individual operation mode of each of the at least one antennas; determining at least one antenna for communication with each of the at least one communication devices from among the at least one antennas; determining a combination operation mode of an antenna set which includes at least two antennas for each of some or all of the communication devices performing communication using the antenna set when communication is performed using at least two antennas for each of some or all of the at least one communication devices; and controlling transmission and reception of data with at least one communication device by using at least one antenna for communication with each of the at least one communication devices according to an antenna individual operation mode of each antenna or to the antenna individual operation mode of each antenna and a combination operation mode of an antenna set for each communication device.

摘要翻译： 公开了一种用于与至少一个通信设备通信的终端。 根据本发明的终端包括具有至少一个天线的天线单元; 以及控制单元，用于：确定至少一个通信设备; 确定所述至少一个天线中的每一个的天线单独操作模式; 确定至少一个天线，用于与所述至少一个天线中的所述至少一个通信设备中的每一个进行通信; 确定天线组合的组合操作模式，所述天线组的组合操作模式包括至少两个天线，所述至少两个天线用于当使用至少两个天线进行通信时，使用所述天线组执行通信的一些或所有通信设备中的每一个， 一个通信设备; 以及根据每个天线的天线单独操作模式或每个天线的天线单独操作模式，使用至少一个天线来控制与至少一个通信设备的数据的发送和接收，所述至少一个天线用于与所述至少一个通信设备中的每一个进行通信 以及每个通信设备的天线组合的组合操作模式。

公开(公告)号：EP2744120B1

公开(公告)日：2019-10-09

申请号：EP12823529.8

申请日：2012-08-10

申请人： Ajou University Industry-Academic Cooperation Foundation

发明人： OH, Seong-Keun ,  LEE, Min

IPC分类号： H04B7/06 ,  H04B7/0404 ,  H04B7/08 ,  H04B7/022

公开(公告)号：EP2564653B1

公开(公告)日：2018-10-17

申请号：EP11775213.9

申请日：2011-04-22

申请人： Ajou University Industry-Academic Cooperation Foundation

发明人： OH, Seong-Keun ,  LEE, Min

IPC分类号： H04W74/08 ,  H04W88/02 ,  H04B7/26

CPC分类号： H04W74/0875

摘要： Disclosed is a method of performing random access by a User Equipment (UE) in a wireless communication system. The method includes generating at least two random access signals with their own priorities, and transmitting the at least two random access signals with their own priorities. The random access method may include transmitting at least two random access signals to at least two target communication nodes. Further, the random access method may include transmitting at least one random access signal, and selecting at least one of at least two random access response signals received in response to the at least one random access signal and performing random access control by using the selected random access response signals.