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    PULSE SHAPING FOR EGPRS-2
    4.
    发明申请
    PULSE SHAPING FOR EGPRS-2 审中-公开
    EGPRS-2的脉冲形状

    公开(公告)号：US20090080565A1

    公开(公告)日：2009-03-26

    申请号：US12186657

    申请日：2008-08-06

    申请人： Marian Rudolf ,  Behrouz Aghili ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Yan Li

    发明人： Marian Rudolf ,  Behrouz Aghili ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Yan Li

    IPC分类号： H04L27/00

    CPC分类号： H04L25/03834 ,  H04L1/0019 ,  H04L1/0023 ,  H04L5/1438 ,  H04L27/0008

    摘要： A method and apparatus are disclosed for wireless transmission using two or more pulse shaping filters. Wireless transmit/receive units (WTRUs) and network entities are capable of utilizing a narrow band pulse shaping filter, a wideband pulse shaping filter, or both. The network entity and/or the WTRU select a pulse shaping filter to be used and transmits the selection by means of signaling. The signaling may be performed through layer 2/3 messages or by using non-access stratum (NAS) signaling messages.

    摘要翻译： 公开了一种使用两个或多个脉冲整形滤波器进行无线传输的方法和装置。 无线发射/接收单元（WTRU）和网络实体能够利用窄带脉冲整形滤波器，宽带脉冲整形滤波器或两者。 网络实体和/或WTRU选择要使用的脉冲整形滤波器，并通过信令发送选择。 可以通过层2/3消息或通过使用非接入层（NAS）信令消息来执行信令。

    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED
    6.
    发明申请
    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED 有权
    用于表示临时块流动的方法和装置，其中所述方法和设备被解析为发送一个复制的ACK / NACK字段

    公开(公告)号：US20080307284A1

    公开(公告)日：2008-12-11

    申请号：US12133593

    申请日：2008-06-05

    申请人： Behrouz Aghili ,  Stephen G. Dick ,  Marian Rudolf ,  Prabhakar R. Chitrapu

    发明人： Behrouz Aghili ,  Stephen G. Dick ,  Marian Rudolf ,  Prabhakar R. Chitrapu

    IPC分类号： G06F11/00

    CPC分类号： H04L5/0053 ,  H04L1/0057 ,  H04L1/0061 ,  H04L1/1664 ,  H04L1/1867 ,  H04L1/1896

    摘要： A method and apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed are disclosed. A sequence may be generated from a temporary flow identity (TFI) to which the PAN field is addressed and masked with a PAN check sequence (PCS). A radio block including a PAN field and a masked PCS is transmitted. The PCS may be masked with one of TFIs which is selected in accordance with a rule pre-agreed. A secondary identifier may indicate a TBF to which the PAN field is addressed. A special value may be used to represent all TBFs assigned and a secondary identifier may indicate a TBF to which the PAN field is addressed. A special value on the PAN field may be used for control purposes for indicating an action affecting a group of receiving stations listening to the radio block.

    摘要翻译： 公开了一种用于指示捎带确认/非确认（PAN）字段被寻址的临时块流（TBF）的方法和装置。 可以从PAN字段寻址并用PAN检查序列（PCS）掩蔽的临时流标识（TFI）生成序列。 发送包括PAN字段和屏蔽的PCS的无线电块。 可以根据预先约定的规则选择一个TFI来掩蔽PCS。 辅助标识符可以指示PAN字段寻址到的TBF。 可以使用特殊值来表示所分配的所有TBF，辅助标识符可以指示PAN字段寻址到的TBF。 PAN字段上的特殊值可用于控制目的，用于指示影响收听无线电块的一组接收站的动作。

    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED
    7.
    发明申请
    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED 失效
    用于表示临时块流动的方法和装置，其中所述方法和设备被解析为发送一个复制的ACK / NACK字段

    公开(公告)号：US20080274698A1

    公开(公告)日：2008-11-06

    申请号：US12106138

    申请日：2008-04-18

    申请人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    发明人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    IPC分类号： H04B1/00

    CPC分类号： H03M13/09 ,  H04L1/0041 ,  H04L1/0054 ,  H04L1/0061 ,  H04L1/0073 ,  H04L1/1664 ,  H04L1/1671 ,  H04L2001/125

    摘要： A method and an apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed. A method and apparatus of performing receive processing to reduce the probability of false acceptance of erroneous PANs are also disclosed. A transmit station generates a PAN check sequence (PCS) and performs a channel coding on a PAN field and the PCS. The transmit station scrambles the encoded bits of the PAN field and the PCS with a TBF-specific scrambling code. Because of the scrambling, the PCS decoding at a receive station will pass if the data block is received by an intended receive station, while the PCS decoding will fail if received by a non-intended receive station. Alternatively, the scrambling may be performed before the channel coding. Alternatively, the transmit station may combine the PAN field and a temporary flow identity (TFI) to generate a PCS.

    摘要翻译： 用于指示捎带确认/非确认（PAN）字段被寻址到的临时块流（TBF）的方法和装置。 还公开了执行接收处理以减少错误接收PAN的可能性的方法和装置。 发送站产生PAN检查序列（PCS），并对PAN字段和PCS执行信道编码。 发送站用TBF特定的扰码对PAN字段和PCS的编码比特进行加扰。 由于加扰，如果预期接收站接收到数据块，则在接收站处的PCS解码将通过，而如果由非预期接收站接收到的话，则PCS解码将失败。 或者，可以在信道编码之前执行加扰。 或者，发送站可以组合PAN字段和临时流标识（TFI）以生成PCS。