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公开(公告)号：US20130294322A1
公开(公告)日：2013-11-07
申请号：US13886655
申请日：2013-05-03
发明人： Mi Young YUN , Hyun LEE , Seokki KIM , Won-Ik KIM , Chul Sik YOON , Sung Cheol CHANG
IPC分类号： H04W80/08
CPC分类号： H04W80/08 , H04W28/065 , H04W76/14
摘要： A reception terminal receives information indicating whether a service flow requires in-order delivery and a maximum time during which data not yet received is to wait in a case in which in-order delivery is required, from a transmission terminal, restores service data units (SDUs) from protocol data units (PDUs) received from the transmission terminal with respect to the corresponding service flow, and transmits the restored SDUs to a higher layer according to sequence numbers of the received PDUs in order.
摘要翻译： 接收终端从发送终端接收指示业务流是否需要按顺序发送的信息，以及在尚未接收的数据的最大时间等待需要发送订单的情况下的信息，恢复业务数据单元 SDU）从发送终端接收到的相应服务流的协议数据单元（PDU）发送，并且根据所接收到的PDU的顺序号将恢复的SDU发送到较高层。
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2.发明申请METHOD AND APPARATUS FOR TRANSMITTING SYNCHRONIZATION SIGNAL IN TALK-AROUND DIRECT COMMUNICATION NETWORK 有权用于传输直接通信网络中的同步信号的方法和装置公开(公告)号：US20140073372A1
公开(公告)日：2014-03-13
申请号：US14025305
申请日：2013-09-12
发明人： Hyun LEE , Mi Young YUN , Seok Ki KIM , Won-Ik KIM , Chul Sik YOON , Sung Cheol CHANG
IPC分类号： H04W4/10
CPC分类号： H04W4/10 , H04W56/005 , H04W74/0841
摘要： A method and apparatus for transmitting a synchronization signal in a talk-around direct communication network is provided. The method includes: determining one of a plurality of second windows included in a first window as a synchronization reception window; selecting one of a plurality of synchronization slots included in the second windows as a first synchronization slot; transmitting a first synchronization signal through the first synchronization slot included in the second windows, excluding the synchronization reception window; detecting a second synchronization signal transmitted from other terminals using the first synchronization slot included in the synchronization reception window; and determining that a collision from amongst the synchronization signals has occurred based on the detection result.
摘要翻译： 提供了一种用于在通话对话直接通信网络中发送同步信号的方法和装置。 该方法包括：将包括在第一窗口中的多个第二窗口中的一个确定为同步接收窗口; 选择包括在第二窗口中的多个同步槽中的一个作为第一同步槽; 通过除了同步接收窗口之外的包括在第二窗口中的第一同步时隙发送第一同步信号; 使用包括在同步接收窗口中的第一同步时隙检测从其他终端发送的第二同步信号; 并且基于检测结果确定已经发生了来自同步信号之间的冲突。
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公开(公告)号：US20140017991A1
公开(公告)日：2014-01-16
申请号：US13937898
申请日：2013-07-09
发明人： Sung Cheol CHANG , Mi Young YUN , Seokki KIM , Won-Ik KIM , Hyun LEE , Sung Kyung KIM , Chul Sik YOON
IPC分类号： H04W76/00
摘要： A signaling method for a terminal that performs direct communication between terminals terminal is disclosed. A transmitting terminal transmits a link establishment request message for establishing a link to a receiving terminal, and the receiving terminal transmits a link establishment response message responding to this message to the transmitting terminal. The link establishment request message includes a field indicating a flow to use if the receiving terminal acquires a token.
摘要翻译： 公开了一种在终端之间执行直接通信的终端的信令方法。 发送终端发送用于建立到接收终端的链路的链路建立请求消息，并且接收终端向发送终端发送响应该消息的链路建立响应消息。 链接建立请求消息包括指示如果接收终端获取令牌时要使用的流的字段。
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公开(公告)号：US20140016531A1
公开(公告)日：2014-01-16
申请号：US13937803
申请日：2013-07-09
发明人： Mi Young YUN , Chul Sik YOON , Hyun LEE , Seokki KIM , Won-Ik KIM , Sung Kyung KIM , Sung Cheol CHANG
IPC分类号： H04W76/00
CPC分类号： H04W76/002 , H04W76/14 , H04W76/40
摘要： Upon receiving a multicast packet from a base station, a forwarding terminal connected to the base station establishes a multicast connection with at least one direct communication terminal having a direct communication group identifier mapped to a multicast IP address of the multicast packet, and transmits the multicast packet to the at least one direct communication terminal, thereby providing multicast services to a direct communication terminal not connected to the base station.
摘要翻译： 在从基站接收到多播分组时，连接到基站的转发终端与至少一个具有映射到组播分组的组播IP地址的直接通信组标识的直接通信终端建立组播连接，并发送组播 分组到所述至少一个直接通信终端，从而向未连接到所述基站的直接通信终端提供多播服务。
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公开(公告)号：US20130294330A1
公开(公告)日：2013-11-07
申请号：US13874936
申请日：2013-05-01
发明人： Won-Ik KIM , Sung Kyung KIM , Seokki KIM , Mi Young YUN , Hyun LEE , Chul Sik YOON , Sung Cheol CHANG
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04W36/00 , H04W36/08 , H04W84/047
摘要： A mobile relay station (RS) and a handover method thereof are provided. When it is determined that a mobile RS performs handover from a superordinate base station (BS) to a target BS, information indicating admission of handover is received from the superordinate BS. The mobile RS transmits a service unavailability section to a subordinate terminal, whereby the subordinate terminal is prevented from performing handover to a different BS or a different RS.
摘要翻译： 提供了一种移动中继站（RS）及其切换方法。 当确定移动RS执行从上级基站（BS）到目标BS的切换时，从上级BS接收到指示接纳切换的信息。 移动RS将服务不可用部分发送到下级终端，由此防止下级终端对不同的BS或不同的RS进行切换。
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6.发明申请公开(公告)号：US20160360518A1
公开(公告)日：2016-12-08
申请号：US15173074
申请日：2016-06-03
发明人： Taegyun NOH , Kwang Jae LIM , Chul Sik YOON , Yu Ro LEE , Sung Cheol CHANG
CPC分类号： H04L27/2607 , H04L5/0051 , H04L5/0053 , H04L5/0055
摘要： A method and an apparatus for transmitting the physical uplink control channel including an uplink control channel expressed by product of a uplink control information and a sequence and demodulation reference signal expressed by a sequence having different cyclic shift values through a short resource block are provided.
摘要翻译： 提供了一种用于发送包括由上行链路控制信息的乘积表示的上行链路控制信道和通过短资源块由具有不同的循环移位值的序列表示的序列和解调参考信号的物理上行链路控制信道的方法和装置。
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公开(公告)号：US20140016580A1
公开(公告)日：2014-01-16
申请号：US13937768
申请日：2013-07-09
发明人： Sung Kyung KIM , Sung Cheol CHANG , Chul Sik YOON , Mi Young YUN , Won-Ik KIM , Hyun LEE , Seokki KIM
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/00 , H04L1/1887 , H04L2001/0093 , H04L2001/0097 , H04W72/0446
摘要： A method of managing a resource is provided by a base station. The base station allocates a resource to a terminal, and generates a downlink control channel including information of the allocated resource and a transmission time of a next downlink control channel. Further, the base station transmits the downlink control channel to the terminal.
摘要翻译： 管理资源的方法由基站提供。 基站向终端分配资源，生成包含所分配资源的信息和下一个下行控制信道的发送时间的下行控制信道。 此外，基站向终端发送下行控制信道。
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