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25 条记录 (耗时 0.009 秒)

    Link adaptation in a wireless telecommunications system
    1.
    发明公开
    Link adaptation in a wireless telecommunications system 有权
    在einem drahtlosen电信系统中的Streckeanpassung

    公开(公告)号：EP2658159A2

    公开(公告)日：2013-10-30

    申请号：EP13177225.3

    申请日：2006-12-27

    申请人： Unwired Planet, LLC

    发明人： Wan, Lei ,  Goransson, Bo

    IPC分类号： H04L1/00 ,  H04W28/18

    CPC分类号： H04L1/0026 ,  H04W28/18

    摘要： The invention relates to control of link resources in a wireless telecommunications system, in which instant channel feedback information is transmitted from a mobile terminal in response to receipt of a selection message from a base station, and the instant channel feedback information is used for real-time resource allocation and adaptation at the base station. The feedback information includes channel quality information derived from pilot signals and from pre-allocated transmission weights.

    摘要翻译： 本发明涉及无线电信系统中的链路资源的控制，其中响应于从基站接收到选择消息，从移动终端发送即时信道反馈信息，并且即时信道反馈信息用于实时信道， 基站的时间资源分配和适应。 反馈信息包括从导频信号和预先分配的传输权重导出的信道质量信息。

    A method of transmitting data block information in a cellular radio system
    8.
    发明公开
    A method of transmitting data block information in a cellular radio system 审中-公开
    在einem zellularen funksystem中的Verfahren zurübertragungvon datenblockinformationen

    公开(公告)号：EP2637338A1

    公开(公告)日：2013-09-11

    申请号：EP13170533.7

    申请日：2008-12-15

    申请人： Unwired Planet, LLC

    发明人： Sagfors, Mats ,  Larmo, Anna

    IPC分类号： H04L1/00 ,  H04W72/00 ,  H04L1/18 ,  H04W28/00

    CPC分类号： H04W72/0406 ,  H04L1/0025 ,  H04L1/0029 ,  H04L1/0035 ,  H04L1/0038 ,  H04L1/0039 ,  H04L1/189

    摘要： In a method in a transmitter for transmitting a transport format indication and scheduling information from a transmitter to a receiver. The method comprises transmitting a first transport format indication wherein at least one bit in the first transport format indication belongs to an indication of a transport format for a first transmission and transmitting a second transport format indication wherein at least one bit in the second transport format indication indicates a way of scheduling a second, different transmission .

    摘要翻译： 在发射机中用于从发射机向接收机发送传输格式指示和调度信息的方法。 该方法包括发送第一传输格式指示，其中第一传输格式指示中的至少一位属于用于第一传输的传输格式的指示，并且发送第二传输格式指示，其中第二传输格式指示中的至少一位 指示调度第二不同传输的方式。

    Method and arrangement in a wireless communication network
    9.
    发明公开
    Method and arrangement in a wireless communication network 审中-公开
    无线通信网络中的方法和布置

    公开(公告)号：EP2634948A2

    公开(公告)日：2013-09-04

    申请号：EP13168635.4

    申请日：2008-10-07

    申请人： Unwired Planet, LLC

    发明人： Peisa, Janne ,  Meyer, Michael ,  Torsner, Johan

    IPC分类号： H04L1/16

    摘要： Method and arrangement in a first node for requesting a status report from a second node. The first node and the second node are both comprised within a wireless communication network. The status report comprises positive and/or negative acknowledgement of data sent from the first node, to be received by the second node. The first node comprises a first counter configured to count the number of transmitted Protocol Data Units, PDUs, and a second counter configured to count the number of transmitted data bytes. The method and arrangements comprises initialising the first and the second counter to zero, transmitting data to be received by the second node, comparing the value of the first and the second counters with a first threshold limit value and a second threshold limit value and requesting a status report from the second node if any of the threshold limit values is reached or exceeded.

    摘要翻译： 第一节点中用于请求来自第二节点的状态报告的方法和装置。 第一节点和第二节点均包含在无线通信网络内。 状态报告包括从第一节点发送的数据的肯定和/或否定确认，以由第二节点接收。 第一节点包括被配置为对传输的协议数据单元PDU的数量进行计数的第一计数器以及被配置为对传输的数据字节的数量进行计数的第二计数器。 该方法和装置包括将第一和第二计数器初始化为零，发送要由第二节点接收的数据，将第一和第二计数器的值与第一阈值限制值和第二阈值限制值相比较， 如果达到或超过任何阈值限制值，则从第二个节点发送状态报告。