Channel Quality Reporting for Different Types of Subframes
    61.
    发明申请
    Channel Quality Reporting for Different Types of Subframes 有权
    不同类型子帧的信道质量报告

    公开(公告)号:US20110312358A1

    公开(公告)日:2011-12-22

    申请号:US13163595

    申请日:2011-06-17

    IPC分类号: H04W24/00

    摘要: A method for determining channel quality estimates of two or more types of subframes, such as clean and unclean subframes, may be applicable to both legacy and newer user equipment. A first base station affects a channel quality measurement by either transmitting dummy signals over designed tones that correspond to a second base station, or by puncturing transmissions during designated tones that correspond to the second base station.

    摘要翻译: 用于确定两种或多种类型的子帧(诸如干净和不洁净的子帧)的信道质量估计的方法可以适用于传统的和较新的用户设备。 第一基站通过在对应于第二基站的设计音调上发送虚拟信号,或通过在对应于第二基站的指定音调期间穿孔传输来影响信道质量测量。

    SOUNDING REFERENCE SIGNAL (SRS) IN HETEROGENEOUS NETWORK (HETNET) WITH TIME DIVISION MULTIPLEXING (TDM) PARTITIONING
    63.
    发明申请
    SOUNDING REFERENCE SIGNAL (SRS) IN HETEROGENEOUS NETWORK (HETNET) WITH TIME DIVISION MULTIPLEXING (TDM) PARTITIONING 审中-公开
    具有时分多路复用(TDM)分区的异构网络(HETNET)中的声音参考信号(SRS)

    公开(公告)号:US20110292823A1

    公开(公告)日:2011-12-01

    申请号:US13115834

    申请日:2011-05-25

    IPC分类号: H04W72/04 H04W24/00

    摘要: Methods and apparatus for uplink (UL) radio link monitoring (RLM) in a Long Term Evolution (LTE) heterogeneous network (HetNet) with enhanced inter-cell interference coordination (eICIC) are described. Various options are presented in an effort to transmit a sounding reference signal (SRS) of a user equipment device (UE) served by a Node B in the HetNet, avoiding both interference from UL transmissions from other UEs being served by neighboring Node Bs and collisions with the UE's own channel quality information (CQI) or physical uplink shared channel (PUSCH), for example.

    摘要翻译: 描述了具有增强的小区间干扰协调(eICIC)的长期演进(LTE)异构网络(HetNet)中的上行链路(UL)无线链路监视(RLM)的方法和装置。 呈现各种选项以努力传输由HetNet中的节点B服务的用户设备设备(UE)的探测参考信号(SRS),避免来自由相邻节点B服务的其他UE的UL传输的干扰和冲突 与UE自身的信道质量信息(CQI)或物理上行链路共享信道(PUSCH)。

    PERIODIC CQI REPORTING IN A WIRELESS COMMUNICATION NETWORK
    64.
    发明申请
    PERIODIC CQI REPORTING IN A WIRELESS COMMUNICATION NETWORK 有权
    无线通信网络中的周期性CQI报告

    公开(公告)号:US20110249584A1

    公开(公告)日:2011-10-13

    申请号:US13085371

    申请日:2011-04-12

    IPC分类号: H04W24/00 H04W4/00 H04L12/26

    摘要: According to certain aspects, techniques for aperiodically reporting channel state information (CSI) on protected and unprotected resources are provided. The protected resources may include resources in which transmissions in a first cell are protected by restricting transmissions in a second cell. According to certain aspects, a request for channel quality indicator (CQI) may be sent in a first subframe, CQI may be measured for a second subframe having a first offset from the first subframe, and a corresponding CQI report sent in a third subframe having a second offset from the first subframe.

    摘要翻译: 根据某些方面,提供了用于非受限性地报告受保护和不受保护资源的信道状态信息(CSI)的技术。 受保护的资源可以包括通过限制第二小区中的传输来保护第一小区中的传输的资源。 根据某些方面,可以在第一子帧中发送对信道质量指示符(CQI)的请求,可以针对具有来自第一子帧的第一偏移的第二子帧和在具有第一子帧的第三子帧中发送的对应的CQI报告来测量CQI 与第一子帧的第二偏移。