BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS
    2.
    发明申请
    BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS 有权
    使用本地化和分布式资源块进行资源分配的基站和方法

    公开(公告)号:US20130286999A1

    公开(公告)日:2013-10-31

    申请号:US13662844

    申请日:2012-10-29

    IPC分类号: H04W72/04

    摘要: Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.

    摘要翻译: 本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。 基站包括处理电路,用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源,并且基于未接收到信道质量信息来向用户站分配分布式资源。 基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

    Base station and method for resource allocation using localized and distributed resource blocks
    3.
    发明授权
    Base station and method for resource allocation using localized and distributed resource blocks 有权
    使用本地化和分布式资源块进行资源分配的基站和方法

    公开(公告)号:US08301155B2

    公开(公告)日:2012-10-30

    申请号:US13400762

    申请日:2012-02-21

    IPC分类号: H04W72/00

    摘要: Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.

    摘要翻译: 本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。 基站包括处理电路,用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源,并且基于未接收到信道质量信息来向用户站分配分布式资源。 基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

    BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS
    4.
    发明申请
    BASE STATION AND METHOD FOR RESOURCE ALLOCATION USING LOCALIZED AND DISTRIBUTED RESOURCE BLOCKS 有权
    使用本地化和分布式资源块进行资源分配的基站和方法

    公开(公告)号:US20120147846A1

    公开(公告)日:2012-06-14

    申请号:US13400762

    申请日:2012-02-21

    IPC分类号: H04W72/04

    摘要: Embodiments of a base station and method for resource allocation using localized and distributed resource blocks are generally described herein. The base station comprises processing circuitry to allocate localized resources to user stations based on receipt of channel quality information received from the user stations and to allocate distributed resource to user stations based on non-receipt of channel quality information. The base station also comprises physical layer circuitry to transmit control information on a physical channel to indicate the resources that are allocated to each scheduled user station.

    摘要翻译: 本文一般地描述基站的实施例和使用本地化和分布式资源块的资源分配方法。 基站包括处理电路,用于基于从用户站接收的信道质量信息的接收来向用户站分配本地化的资源,并且基于未接收到信道质量信息来向用户站分配分布式资源。 基站还包括用于在物理信道上发送控制信息以指示分配给每个调度的用户站的资源的物理层电路。

    PROVIDING CQI FEEDBACK TO A TRANSMITTER STATION IN A CLOSED-LOOP MIMO SYSTEM
    10.
    发明申请
    PROVIDING CQI FEEDBACK TO A TRANSMITTER STATION IN A CLOSED-LOOP MIMO SYSTEM 失效
    向闭环MIMO系统中的发射机站提供CQI反馈

    公开(公告)号:US20070253386A1

    公开(公告)日:2007-11-01

    申请号:US11617549

    申请日:2006-12-28

    IPC分类号: H04Q7/24

    摘要: Methods and apparatuses for reducing an amount of bandwidth required for feedback to a transmitter station in a closed-loop multiple-input multiple-output (MIMO) system are described herein. The methods may include initially measuring at a receiver station channel qualities associated with receiving signals from a transmitter station for a first and a second spatial channel, the transmitter and receiver stations employing a closed-loop MIMO system. The receiver station may then determine a first and a second channel quality indicator (CQI) based on the measured channel qualities and may then transmit to the transmitter station the first and the second CQI to directly and indirectly identify a first and a second modulation coding scheme (MCS) entry among a plurality of ordered MCS entries, respectively. The second MCS entry being one of a selected subset of lower ordered MCS entries relative to the first MCS entry. The transmitter station may selectively use the first and the second identified MCS to transmit signals to the receiver station over the first and the second spatial channel, respectively.

    摘要翻译: 这里描述了用于减少在闭环多输入多输出(MIMO)系统中向发射机站反馈所需的带宽量的方法和装置。 这些方法可以包括最初在接收机站处测量与从发射机站接收针对第一和第二空间信道的信号相关联的信道质量,所述发射机和接收机站采用闭环MIMO系统。 然后,接收站可以基于所测量的信道质量来确定第一和第二信道质量指示符(CQI),然后可以向发射机站发送第一和第二CQI以直接和间接地识别第一和第二调制编码方案 (MCS)条目分别在多个有序的MCS条目中。 第二MCS条目是相对于第一MCS条目的低阶MCS条目的选定子集之一。 发射机站可以选择性地使用第一和第二识别的MCS分别在第一和第二空间信道上向接收机站发送信号。