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83 条记录 (耗时 0.02 秒)

    Configuring Unscheduled Periods to Enable Interference Reduction in Heterogeneous Networks
    11.
    发明申请
    Configuring Unscheduled Periods to Enable Interference Reduction in Heterogeneous Networks 有权
    配置非预定时段以在异构网络中启用干扰减少

    公开(公告)号：US20120113847A1

    公开(公告)日：2012-05-10

    申请号：US13288829

    申请日：2011-11-03

    申请人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

    发明人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

    IPC分类号： H04W24/10

    CPC分类号： H04W24/10 ,  H04L41/0869 ,  H04W16/32

    摘要： A mobile station in a wireless communication network is disclosed. The mobile station includes a transceiver coupled to a processor configured to perform measurements of signals of one or more cells of a wireless communication system during a first set of subframes, to cause the transceiver to transmit a measurement report including at least the measurements of signals of the one or more cells, and to indicate that the measurements of the one or more cells were performed during the first set of subframes.

    摘要翻译： 公开了一种无线通信网络中的移动台。 移动站包括耦合到处理器的收发器，该处理器被配置为在第一组子帧期间执行无线通信系统的一个或多个小区的信号的测量，以使得收发器发送测量报告，该测量报告至少包括： 所述一个或多个单元，并且指示在所述第一组子帧期间执行所述一个或多个单元的测量。

    Signal measurement on component carriers in wireless communication systems
    12.
    发明授权
    Signal measurement on component carriers in wireless communication systems 有权
    无线通信系统中分量载波的信号测量

    公开(公告)号：US08666321B2

    公开(公告)日：2014-03-04

    申请号：US13031401

    申请日：2011-02-21

    申请人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

    发明人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

    IPC分类号： H04B17/00

    CPC分类号： H04L5/001 ,  H04L5/0098 ,  H04L25/0202 ,  H04W36/0094 ,  H04W36/30 ,  H04W36/38

    摘要： A method in a wireless communication terminal including generating a first averaged signal measurement on a first carrier frequency, wherein the first averaged signal measurement is based on a first averaging period, producing a first filter output based on the first averaged signal measurement weighted by a first weight, generating a second averaged signal measurement on the first carrier frequency, wherein the second averaged signal measurement is based on a second averaging period, and producing a second filter output based on the first filter output and based on the second averaged signal measurement weighted by a second weight, wherein the first weight is less than the second weight if the second averaging period is greater than a threshold.

    摘要翻译： 一种无线通信终端中的方法，包括在第一载波频率上产生第一平均信号测量，其中所述第一平均信号测量基于第一平均周期，基于由第一平均信号测量加权的第一平均信号测量产生第一滤波器输出 在所述第一载波频率上产生第二平均信号测量，其中所述第二平均信号测量基于第二平均周期，并且基于所述第一滤波器输出产生第二滤波器输出，并且基于所述第二平均信号测量，所述第二平均信号测量由 第二权重，其中如果所述第二平均周期大于阈值，则所述第一权重小于所述第二权重。

    Measurement Report Reliability in Wireless Communcation Systems
    14.
    发明申请
    Measurement Report Reliability in Wireless Communcation Systems 有权
    无线通信系统的测量报告可靠性

    公开(公告)号：US20100112958A1

    公开(公告)日：2010-05-06

    申请号：US12605448

    申请日：2009-10-26

    申请人： Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla ,  Murali Narasimha

    发明人： Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla ,  Murali Narasimha

    IPC分类号： H04B17/00

    CPC分类号： H04B17/309 ,  H04B17/24 ,  H04B17/26

    摘要： A method in a mobile station for measurement reporting in a wireless system including detecting presence of a cell, applying a first filter to a first number of measurement samples of a first measurement quantity of the cell wherein the first number of measurement samples are determined from a switch point, and applying a second filter to a plurality of measurement samples obtained from measurements made subsequent to the first number of measurement samples.

    摘要翻译： 一种在无线系统中用于测量报告的移动站中的方法，包括检测小区的存在，将第一滤波器应用于所述小区的第一测量量的第一数量的测量样本，其中从第 切换点，以及将第二过滤器应用于从在第一数量的测量样本之后进行的测量获得的多个测量样本。

    Signaling Femto-Cell Deployment Attributes to Assist Interference Mitigation in Heterogeneous Networks
    16.
    发明申请
    Signaling Femto-Cell Deployment Attributes to Assist Interference Mitigation in Heterogeneous Networks 审中-公开
    信令毫微微小区部署属性来协助异构网络中的干扰减轻

    公开(公告)号：US20120003981A1

    公开(公告)日：2012-01-05

    申请号：US12829534

    申请日：2010-07-02

    申请人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

    发明人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

    IPC分类号： H04W72/04

    CPC分类号： H04W24/10 ,  H04W48/12 ,  H04W72/04 ,  H04W84/045

    摘要： There are disclosed methods of a wireless communication device and a wireless base station. The device is served by a serving base station and receives from a neighbor base station a downlink transmission including a broadcast signal. The device decodes the broadcast signal, and determines a bandwidth attribute associated with the neighbor base station based on the broadcast signal. The device then sends to the serving base station a report including the bandwidth attribute associated with the neighbor base station. The wireless base station receives from a first wireless terminal a signal including a bandwidth attribute associated with a neighbor base station. The base station then schedules a second wireless terminal based on the bandwidth attribute of the neighbor base station, in which the first wireless terminal may be identical to the second wireless terminal.

    摘要翻译： 公开了无线通信设备和无线基站的方法。 该设备由服务基站服务，并从相邻基站接收包括广播信号的下行链路传输。 设备对广播信号进行解码，并且基于广播信号确定与相邻基站相关联的带宽属性。 然后，设备向服务基站发送包括与相邻基站相关联的带宽属性的报告。 无线基站从第一无线终端接收包括与相邻基站相关联的带宽属性的信号。 基站然后基于相邻基站的带宽属性来调度第二无线终端，其中第一无线终端可以与第二无线终端相同。

    INTERFERENCE MITIGATION IN HETEROGENEOUS WIRELESS COMMUNICATION NETWORKS
    19.
    发明申请
    INTERFERENCE MITIGATION IN HETEROGENEOUS WIRELESS COMMUNICATION NETWORKS 有权
    异构无线通信网络干扰减轻

    公开(公告)号：US20110110251A1

    公开(公告)日：2011-05-12

    申请号：US12938022

    申请日：2010-11-02

    申请人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

    发明人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

    IPC分类号： H04W72/04 ,  H04L12/26

    CPC分类号： H04W72/082 ,  H04W24/10 ,  H04W36/30 ,  H04W68/02 ,  H04W84/045

    摘要： A method in a wireless terminal transceiver includes receiving a sequence of frames from a first base station, wherein each frame in the sequence contains a first set of time-frequency resources which may be used for scheduling data and a second set of time-frequency resources not used for scheduling data. The transceiver also receives a message from the first base station identifying a third set of time-frequency resources that is a subset of the first set of time-frequency resources, and estimates the channel state based on the transmission received in the third set of time-frequency resources.

    摘要翻译： 无线终端收发机中的方法包括：从第一基站接收帧序列，其中该序列中的每个帧包含可用于调度数据的第一组时间 - 频率资源和第二组时间 - 频率资源 不用于调度数据。 收发机还从第一基站接收标识作为第一组时间 - 频率资源的子集的第三组时间 - 频率资源的消息，并且基于在第三组时间段中接收到的传输来估计信道状态 频率资源。