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    Hybrid Automatic Repeat Request Associations for Downlink Semi-Persistent Scheduling
    1.
    发明申请
    Hybrid Automatic Repeat Request Associations for Downlink Semi-Persistent Scheduling 有权

    公开(公告)号：US20130003685A1

    公开(公告)日：2013-01-03

    申请号：US13611956

    申请日：2012-09-12

    申请人： Zhijun Cai ,  Yi Yu ,  James Womack ,  Takashi Suzuki

    发明人： Zhijun Cai ,  Yi Yu ,  James Womack ,  Takashi Suzuki

    IPC分类号： H04W72/04

    CPC分类号： H04W72/044 ,  H04L1/1822

    摘要： Disclosed is a user equipment in a wireless communication system, configured to receive a first initial transmission associated with a first Hybrid Automatic Repeat Request (HARQ) process; receive a second initial transmission associated with a second HARQ process; and receive at least one retransmission associated with the first HARQ process, wherein when the second initial transmission occurs before the at least one retransmission, the second HARQ process assigned an HARQ process ID that is different from an HARQ process ID assigned to the first HARQ, and wherein when the second initial transmission occurs after the at least one retransmission, the second HARQ process assigned an HARQ process ID that is the same as an HARQ process ID assigned to the first HARQ process.

    Hybrid Automatic Repeat Request Associations for Downlink Semi-Persistent Scheduling
    2.
    发明申请
    Hybrid Automatic Repeat Request Associations for Downlink Semi-Persistent Scheduling 有权
    用于下行链路半持续调度的混合自动重传请求关联

    公开(公告)号：US20090307556A1

    公开(公告)日：2009-12-10

    申请号：US12479610

    申请日：2009-06-05

    申请人： Zhijun Cai ,  Yi Yu ,  James Womack ,  Takashi Suzuki

    发明人： Zhijun Cai ,  Yi Yu ,  James Womack ,  Takashi Suzuki

    IPC分类号： H04L1/18 ,  G06F11/14

    CPC分类号： H04W72/044 ,  H04L1/1822

    摘要： A method is provided for associating initial transmissions and retransmissions in semi-persistent scheduling. The method includes providing a first initial transmission associated with a first assigned Hybrid Automatic Repeat Request (HARQ) process ID. The method further includes providing a second initial transmission associated with a second assigned HARQ process ID. The method further includes providing at least one retransmission associated with the first HARQ process ID. The second initial transmission occurs before the at least one retransmission, and the second assigned HARQ process ID is different from the first assigned HARQ process ID.

    摘要翻译： 提供了一种用于在半持久调度中关联初始传输和重传的方法。 该方法包括提供与第一分配的混合自动重传请求（HARQ）进程ID相关联的第一初始传输。 该方法还包括提供与第二分配的HARQ进程ID相关联的第二初始传输。 该方法还包括提供与第一HARQ进程ID相关联的至少一个重传。 第二初始传输发生在至少一个重传之前，并且第二分配的HARQ进程ID与第一分配的HARQ进程ID不同。

    Transport block size signaling for semi-persistent scheduling
    4.
    发明授权
    Transport block size signaling for semi-persistent scheduling 失效
    传输块大小信令用于半永久调度

    公开(公告)号：US08611221B2

    公开(公告)日：2013-12-17

    申请号：US13488982

    申请日：2012-06-05

    申请人： Zhijun Cai ,  James E. Womack ,  Yi Yu ,  Richard Charles Burbidge ,  Gordon Peter Young ,  Takashi Suzuki

    发明人： Zhijun Cai ,  James E. Womack ,  Yi Yu ,  Richard Charles Burbidge ,  Gordon Peter Young ,  Takashi Suzuki

    IPC分类号： H04J1/16

    CPC分类号： H04W72/042

    摘要： A method is provided for improving reliability in semi-persistent scheduling activation/reactivation is provided. The method includes a user agent receiving a first data element from an access device specifying at least one first transport block size. The method further includes the user agent deriving a second transport block size based on a second data element received from the access device. The method further includes the user agent comparing the first transport block size with the second transport block size. The method further includes, when the first transport block size differs from the second transport block size, the user agent ignoring the received semi-persistent scheduling activation/reactivation data.

    摘要翻译： 提供了一种提高半持久调度激活/重新激活的可靠性的方法。 该方法包括用户代理，从接入设备接收指定至少一个第一传输块大小的第一数据元素。 该方法还包括基于从接入设备接收的第二数据元素导出第二传输块大小的用户代理。 该方法还包括用户代理将第一传输块大小与第二传输块大小进行比较。 该方法还包括当第一传输块大小与第二传输块大小不同时，用户代理忽略所接收的半永久调度激活/重新激活数据。

    Semi-persistent resource release by wireless communication device
    5.
    发明授权
    Semi-persistent resource release by wireless communication device 有权
    无线通信设备半持久资源释放

    公开(公告)号：US08380213B2

    公开(公告)日：2013-02-19

    申请号：US12640316

    申请日：2009-12-17

    申请人： Zhijun Cai ,  Takashi Suzuki ,  Yi Yu

    发明人： Zhijun Cai ,  Takashi Suzuki ,  Yi Yu

    IPC分类号： H04W72/00

    CPC分类号： H04L1/1829 ,  H04L1/0039 ,  H04L1/0061 ,  H04W76/30

    摘要： A method for causing a user agent to release at least one of uplink and downlink semi-persistent communication resources in a mobile communication system, the method comprising the steps of, at the user agent receiving a downlink communication via a physical downlink control channel (PDCCH), using a semi persistent scheduling radio temporary network identifier (SPS-RNTI) assigned to the device to decode a control message on physical downlink control channel (PDCCH) which may include downlink control information (DCI) in a plurality of DCI fields arranged in a DCI format and where the data from the at least one of the DCI fields is identical to a fixed SPS release value, releasing at least one of the uplink and down link semi-persistent communication resources.

    摘要翻译： 一种使用户代理在移动通信系统中释放上行链路和下行链路半持久通信资源中的至少一个的方法，所述方法包括以下步骤：在所述用户代理处经由物理下行链路控制信道（PDCCH）接收下行链路通信 ），使用分配给所述设备的半永久调度无线电临时网络标识符（SPS-RNTI）来解码物理下行链路控制信道（PDCCH）上的控制消息，所述物理下行链路控制信道（PDCCH）可以包括排列在多个DCI字段中的下行链路控制信息（DCI） DCI格式，其中来自至少一个DCI字段的数据与固定的SPS释放值相同，释放上行链路和下行链路半持久通信资源中的至少一个。

    System and Method for Modulation Scheme Changes
    6.
    发明申请
    System and Method for Modulation Scheme Changes 有权
    调制方案变更的系统与方法

    公开(公告)号：US20120309301A1

    公开(公告)日：2012-12-06

    申请号：US13588754

    申请日：2012-08-17

    申请人： Zhijun Cai ,  Sean Bartholomew Simmons ,  James Earl Womack ,  Takashi Suzuki ,  Yi Yu

    发明人： Zhijun Cai ,  Sean Bartholomew Simmons ,  James Earl Womack ,  Takashi Suzuki ,  Yi Yu

    IPC分类号： H04W4/00

    CPC分类号： H04L1/0038 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0029 ,  H04L1/0032

    摘要： A system and method are disclosed that allow changes of a modulation and coding scheme (MCS) without overhead signaling. A priori, a network device and a user device know the manner in which the MCS will be changed. In one embodiment, the network device indicates the MCS to be used to decode a second portion of a message in a first portion of the message. In another embodiment, the user device blind detects the MCS used over a sub-set of MCSs.

    摘要翻译： 公开了允许调制和编码方案（MCS）的改变而不需要开销信令的系统和方法。 先验，网络设备和用户设备知道MCS将被改变的方式。 在一个实施例中，网络设备指示要用于解码消息的第一部分中的消息的第二部分的MCS。 在另一个实施例中，用户设备盲检测在MCS子集上使用的MCS。