System and method for channel timing offset
    42.
    发明授权
    System and method for channel timing offset 有权
    通道定时偏移的系统和方法

    公开(公告)号:US08848623B2

    公开(公告)日:2014-09-30

    申请号:US12545684

    申请日:2009-08-21

    IPC分类号: H04W4/00 H04W72/04 H04L5/00

    摘要: A method for receiving data using a user agent (UA) configured to communicate with a wireless communications network using a first and second communication carrier is presented. The method includes receiving control information during a first time interval. The control information allocates a resource on at least one of the first communication carrier and the second communication carrier. When the control information allocates a resource on the first communication carrier, the method includes receiving data using the first communication carrier during a second time interval. When the control information allocates a resource on the second communication carrier, the method includes receiving data using the second communication carrier during a third time interval, the third time interval being offset from the first time interval.

    摘要翻译: 提出了一种使用配置为使用第一和第二通信载体与无线通信网络通信的用户代理(UA)来接收数据的方法。 该方法包括在第一时间间隔期间接收控制信息。 控制信息在第一通信载体和第二通信载体中的至少一个上分配资源。 当控制信息在第一通信载波上分配资源时,该方法包括在第二时间间隔期间使用第一通信载波接收数据。 当控制信息在第二通信载体上分配资源时,该方法包括在第三时间间隔期间使用第二通信载波接收数据,第三时间间隔从第一时间间隔偏移。

    System and method for channel state feedback in carrier aggregation
    44.
    发明授权
    System and method for channel state feedback in carrier aggregation 有权
    载波聚合中信道状态反馈的系统和方法

    公开(公告)号:US08582638B2

    公开(公告)日:2013-11-12

    申请号:US12771084

    申请日:2010-04-30

    IPC分类号: H04B1/66

    摘要: A method for communicating channel state information (CSI) to a base station is presented. The method includes identifying a number of allocated resources for CSI within at least one of a Physical Uplink Control CHannel (PUCCH) payload and a Physical Uplink Shared CHannel (PUSCH) payload. The method includes encoding channel state information (CSI) for activated carriers on a user equipment into the allocated resources for CSI. When a number of activated carriers on the user equipment is less than the number of allocated resources for CSI, the method includes using repetition encoding to duplicate the CSI for at least one of the activated carriers on the user equipment into the allocated resources for CSI.

    摘要翻译: 提出了一种向基站传送信道状态信息(CSI)的方法。 该方法包括在物理上行链路控制信道(PUCCH)有效载荷和物理上行链路共享信道(PUSCH)有效载荷中的至少一个中识别用于CSI的分配资源的数量。 该方法包括将用户设备上的已激活载波的信道状态信息(CSI)编码为所分配的用于CSI的资源。 当用户设备上的多个激活的载波小于CSI分配的资源的数量时,该方法包括使用重复编码将用户设备上的至少一个激活的载波的CSI复制到所分配的用于CSI的资源中。

    Total Remaining Power Estimation in Carrier Aggregation
    45.
    发明申请
    Total Remaining Power Estimation in Carrier Aggregation 有权
    载波聚合的剩余功率估计

    公开(公告)号:US20130215849A1

    公开(公告)日:2013-08-22

    申请号:US13816689

    申请日:2010-08-13

    IPC分类号: H04W52/36

    CPC分类号: H04W52/365 H04W52/34

    摘要: A user equipment (UE), comprising at least one component configured to send power headroom (PH) information for each of a plurality of component carriers (CCs) of a carrier aggregation, CC specific configured maximum power information for the CCs, and UE configured maximum power information, wherein the PH information for each of the CCs, the CC specific configured maximum power information for the CCs, and the UE configured maximum power information allow the access device to estimate a total remaining power for the UE.

    摘要翻译: 一种用户设备(UE),包括至少一个组件,被配置为发送载波聚合的多个分量载波(CC)中的每一个的功率余量(PH)信息,CC的特定配置的最大功率信息和UE配置 最大功率信息,其中每个CC的PH信息,用于CC的CC特定配置的最大功率信息和UE配置的最大功率信息允许接入设备估计UE的总剩余功率。

    SYSTEM AND METHOD FOR A VIRTUAL CARRIER FOR MULTI-CARRIER AND COORDINATED MULTI-POINT NETWORK OPERATION
    47.
    发明申请
    SYSTEM AND METHOD FOR A VIRTUAL CARRIER FOR MULTI-CARRIER AND COORDINATED MULTI-POINT NETWORK OPERATION 有权
    用于多载波和协调多点网络操作的虚拟载波的系统和方法

    公开(公告)号:US20110034175A1

    公开(公告)日:2011-02-10

    申请号:US12537867

    申请日:2009-08-07

    IPC分类号: H04W72/00

    摘要: A method for implementing coordinated multi-point transmission and reception in a multi-carrier network system including a first serving network node and a second cooperating network node is disclosed. The method includes the steps of configuring a first transmission channel. The first transmission channel is established on the first serving network node. The method includes configuring a second transmission channel. The second transmission channel is established on the second cooperating node. The method includes transmitting control information using the first transmission channel. The control information allocates a resource on the second transmission channel and the second transmission channel is not established on the first serving network node.

    摘要翻译: 公开了一种在包括第一服务网络节点和第二协作网络节点的多载波网络系统中实现协调的多点传输和接收的方法。 该方法包括配置第一传输信道的步骤。 在第一服务网络节点上建立第一传输信道。 该方法包括配置第二传输信道。 在第二协作节点上建立第二传输信道。 该方法包括使用第一传输信道发送控制信息。 控制信息在第二传输信道上分配资源,而在第一服务网络节点上不建立第二传输信道。

    Reference signal design for wireless communication system
    49.
    发明授权
    Reference signal design for wireless communication system 有权
    无线通信系统参考信号设计

    公开(公告)号:US08705463B2

    公开(公告)日:2014-04-22

    申请号:US12819924

    申请日:2010-06-21

    IPC分类号: H04W4/00

    摘要: A method and system for identifying a reference signal pattern in contiguous resource blocks received by a user agent (UA) in a wireless communication system where any of one through N contiguous resource blocks may be assigned to a UA, the method performed by a UA and comprising the steps of storing resource block reference signal patterns in a UA memory where the patterns include a separate reference signal pattern for each possible number of contiguous resource blocks that may be assigned to a UA, receiving a resource grant indicating a number contiguous resource block is assigned to the UA, based on the number of contiguous resource blocks assigned to the UA, identifying one of the reference signal patterns in the memory and using the identified one of the reference signal patterns to identify reference signals in contiguously received resource blocks.

    摘要翻译: 一种用于在无线通信系统中由用户代理(UA)接收的连续资源块中的参考信号模式的方法和系统,其中可以将一个到N个连续的资源块中的任何一个分配给UA,由UA执行的方法和 包括以下步骤:将资源块参考信号模式存储在UA存储器中,其中模式包括可以分配给UA的每个可能数量的连续资源块的单独的参考信号模式,接收指示数量连续资源块的资源许可 基于分配给UA的连续资源块的数量,分配给UA,识别存储器中的一个参考信号模式,并使用所识别的一个参考信号模式来识别连续接收的资源块中的参考信号。