TDM-FDM RELAY BACKHAUL CHANNEL FOR LTE ADVANCED
    1.
    发明申请
    TDM-FDM RELAY BACKHAUL CHANNEL FOR LTE ADVANCED 有权
    用于LTE高级的TDM-FDM继电器后向通道

    公开(公告)号:US20110103296A1

    公开(公告)日:2011-05-05

    申请号:US12917160

    申请日:2010-11-01

    IPC分类号: H04W72/04 H04B7/14

    摘要: Methods, apparatus and computer program products are provided for receiving a first group of resource blocks, frequency multiplexed in a transmission subframe, where the first group of resource blocks spans less than a full transmission bandwidth and includes a UE control channel in a first time interval, a relay control channel and a first quantity of dedicated reference symbols in a second time interval, and a shared data channel and a second quantity of dedicated reference symbols in a third time interval.This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.

    摘要翻译: 提供了方法,装置和计算机程序产品,用于接收频率复用在传输子帧中的第一组资源块,其中第一组资源块跨越小于全传输带宽,并且包括第一时间间隔中的UE控制信道 ,第二时间间隔中的中继控制信道和第一数量的专用参考符号,以及第三时间间隔中的共享数据信道和第二数量的专用参考符号。 本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。 因此,应当理解,它不应用于解释或限制权利要求书的范围或含义。

    TDM-FDM relay backhaul channel for LTE advanced
    2.
    发明授权
    TDM-FDM relay backhaul channel for LTE advanced 有权
    用于LTE的TDM-FDM中继回程通道

    公开(公告)号:US09203584B2

    公开(公告)日:2015-12-01

    申请号:US12917160

    申请日:2010-11-01

    IPC分类号: H04B7/14 H04L5/00 H04B7/155

    摘要: Methods, apparatus and computer program products are provided for receiving a first group of resource blocks, frequency multiplexed in a transmission subframe, where the first group of resource blocks spans less than a full transmission bandwidth and includes a UE control channel in a first time interval, a relay control channel and a first quantity of dedicated reference symbols in a second time interval, and a shared data channel and a second quantity of dedicated reference symbols in a third time interval.This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.

    摘要翻译: 提供方法,装置和计算机程序产品,用于接收频率复用在传输子帧中的第一组资源块,其中第一组资源块跨越小于全传输带宽,并且包括第一时间间隔中的UE控制信道 ,第二时间间隔中的中继控制信道和第一数量的专用参考符号,以及第三时间间隔中的共享数据信道和第二数量的专用参考符号。 本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。 因此,应当理解,它不应用于解释或限制权利要求书的范围或含义。

    Downlink Control Channel for Relay Resource Allocation
    5.
    发明申请
    Downlink Control Channel for Relay Resource Allocation 有权
    用于中继资源分配的下行链路控制信道

    公开(公告)号:US20110164550A1

    公开(公告)日:2011-07-07

    申请号:US12830096

    申请日:2010-07-02

    IPC分类号: H04W4/00

    摘要: Certain aspects of the present disclosure provide a method for wireless communications. The method generally includes allocating resources of a backhaul link between a donor base station and a relay base station to the relay station for communicating with the donor base station and transmitting a control channel indicating the allocated resources to the relay base station, wherein the control channel is transmitted on a subset of physical resource blocks (PRBs) of subframes assigned for downlink communications on the backhaul link.

    摘要翻译: 本公开的某些方面提供了一种用于无线通信的方法。 所述方法通常包括将捐助者基站和中继基站之间的回程链路的资源分配给所述中继站,用于与所述施主基站通信,以及向所述中继基站发送指示所分配的资源的控制信道,其中所述控制信道 在被分配用于回程链路上的下行链路通信的子帧的物理资源块(PRB)的子集上发送。

    FREQUENCY AND TIME DOMAIN RANGE EXPANSION
    9.
    发明申请
    FREQUENCY AND TIME DOMAIN RANGE EXPANSION 有权
    频率和时间域范围扩展

    公开(公告)号:US20110194527A1

    公开(公告)日:2011-08-11

    申请号:US13024213

    申请日:2011-02-09

    IPC分类号: H04W72/04

    摘要: For range expansion, a determination to enter range expansion may be made based on a signal strength differential for user equipment (UE) communications between a first class of base stations and a second class of base stations. If the signal strength differential is beyond a certain threshold, range expansion may be implemented. In range expansion, a signal is transmitted, on a resource coordinated with at least one of the first class of base stations, from one of the second class of base stations to the UE which could experience dominant interference from one of the first class of base stations if coordination were not performed. Transmission power may be reduced from one of the first class of base stations on that resource. The second signal may be transmitted within the region of the Physical Downlink Shared Channel.

    摘要翻译: 对于范围扩展,可以基于第一类基站和第二类基站之间的用户设备(UE)通信的信号强度差异来进行进入范围扩展的确定。 如果信号强度差超过某个阈值,则可以实现范围扩展。 在范围扩展中,信号在与第一类基站中的至少一个协调的资源上从第二类基站中的一个发送到可能经受来自第一类基站之一的主要干扰的UE 没有执行协调的电台。 传输功率可以从该资源上的第一类基站中的一个减少。 第二信号可以在物理下行链路共享信道的区域内传输。

    Apparatus and method for physical control format indicator channel (PCFICH) information sharing over relay backhaul link
    10.
    发明授权
    Apparatus and method for physical control format indicator channel (PCFICH) information sharing over relay backhaul link 失效
    用于物理控制格式指示符信道(PCFICH)信息共享的中继回程链路的装置和方法

    公开(公告)号:US08594010B2

    公开(公告)日:2013-11-26

    申请号:US12987491

    申请日:2011-01-10

    IPC分类号: H04B7/14 H04W4/00

    CPC分类号: H04B7/2606 H04B7/155

    摘要: An apparatus and method for communicating information in a relay downlink backhaul between a base station and at least one relay node comprising: determining a first starting symbol index of at least one control channel in the relay downlink backhaul; determining a second starting symbol index of at least one data channel in the relay downlink backhaul; and communicating information using the at least one control channel based on the first starting symbol index and the at least one data channel based on the second starting symbol index in the relay downlink backhaul. In one example, the apparatus and method comprise receiving information using a control channel based on a first starting symbol index and a data channel based on a second starting symbol index in the relay downlink backhaul.

    摘要翻译: 一种用于在基站和至少一个中继节点之间的中继下行链路回程中传送信息的装置和方法,包括:确定所述中继下行链路回程中的至少一个控制信道的第一起始符号索引; 确定所述中继下行链路回程中的至少一个数据信道的第二起始符号索引; 以及基于所述第一起始符号索引和所述至少一个数据信道,使用所述至少一个控制信道,基于所述中继下行链路回程中的所述第二起始符号索引来传送信息。 在一个示例中,装置和方法包括基于第一起始符号索引和基于中继下行链路回程中的第二起始符号索引的数据信道使用控制信道来接收信息。