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    Methods and apparatus for reordering data in an evolved high speed packet access system
    31.
    发明授权
    Methods and apparatus for reordering data in an evolved high speed packet access system 有权
    在演进的高速分组接入系统中重新排序数据的方法和装置

    公开(公告)号：US09438330B2

    公开(公告)日：2016-09-06

    申请号：US14186447

    申请日：2014-02-21

    申请人： InterDigital Technology Corporation

    发明人： Paul Marinier ,  Diana Pani ,  Christopher R. Cave ,  Rocco DiGirolamo ,  Stephen E. Terry

    IPC分类号： H04L1/00 ,  H04B7/155 ,  H04L1/18 ,  H04W16/26

    CPC分类号： H04B7/155 ,  H04L1/1841 ,  H04L1/1861 ,  H04L47/6275 ,  H04W16/26

    摘要： Method and apparatus for receiving high speed downlink shared channel (HS-DSCH) transmissions are disclosed. An HS-DSCH medium access control (MAC-ehs) entity receives MAC-ehs protocol data units (PDUs) via a high speed downlink shared channel (HS-DSCH) while in one of Cell_FACH, Cell_PCH, and URA_PCH states. The reordering PDUs included in the MAC-ehs PDUs may be sent to a next processing entity without performing reordering of the PDUs. A certain reordering queue may enter a suspend state upon occurrence of a triggering event and MAC-ehs PDUs distributed to the reordering queue in the suspend state may be forwarded to the next processing entity without performing reordering. MAC-ehs reset procedure may be extended for a certain transmission such that the MAC-ehs reset is performed after receiving a MAC-ehs PDU in a target cell.

    摘要翻译： 公开了用于接收高速下行链路共享信道（HS-DSCH）传输的方法和装置。 HS-DSCH媒体接入控制（MAC-ehs）实体在Cell_FACH，Cell_PCH和URA_PCH状态之一中经由高速下行链路共享信道（HS-DSCH）接收MAC-ehs协议数据单元（PDU）。 包括在MAC-ehs PDU中的重新排序PDU可以被发送到下一个处理实体，而不执行PDU的重新排序。 某些重新排序队列可能在发生触发事件时进入挂起状态，并且分配给挂起状态的重新排序队列的MAC-ehs PDU可以被转发到下一个处理实体而不执行重新排序。 MAC-ehs复位过程可以扩展到某种传输，使得在接收目标小区中的MAC-ehs PDU之后执行MAC-ehs复位。

    MAC multiplexing and TFC selection procedure for enhanced uplink
    32.
    发明授权
    MAC multiplexing and TFC selection procedure for enhanced uplink 有权
    用于增强上行链路的MAC复用和TFC选择过程

    公开(公告)号：US09426822B2

    公开(公告)日：2016-08-23

    申请号：US14047228

    申请日：2013-10-07

    申请人： InterDigital Technology Corporation

    发明人： Stephen E. Terry

    IPC分类号： H04J3/24 ,  H04W72/14 ,  H04B7/26 ,  H04W72/12 ,  H04J3/00 ,  H04W28/06

    CPC分类号： H04W72/1268 ,  H04B7/2606 ,  H04W28/065 ,  H04W72/14

    摘要： A method and wireless transmit/receive unit (WTRU) for transmitting data over an enhanced uplink (EU) channel is disclosed. The WTRU receives a scheduled grant and at least one non-scheduled grant. The WTRU transmits a medium access control for EU channel (MAC-e) protocol data unit (PDU) over an EU channel. The MAC-e PDU includes multiplexed data. The multiplexed data includes scheduled data. An amount of the multiplexed data is not greater than a size of a largest supported EU transport format combination (E-TFC) size that does not exceed a size based on the received scheduled grant, the received at least one non-scheduled grant, and a power offset. The MAC-e PDU is transmitted based on a selected E-TFC. The selected E-TFC is a smallest E-TFC that supports the multiplexed data of the MAC-e PDU.

    摘要翻译： 公开了一种用于通过增强型上行链路（EU）信道发送数据的方法和无线发射/接收单元（WTRU）。 WTRU接收预定的授权和至少一个非预定的授权。 WTRU通过EU信道发送用于EU信道（MAC-e）协议数据单元（PDU）的媒体接入控制。 MAC-e PDU包括复用数据。 复用数据包括调度数据。 多路复用数据量不大于基于所接收到的调度许可而不超过尺寸的最大支持的EU传输格式组合（E-TFC）大小的大小，所接收的至少一个非预定授权，以及 功率偏移。 基于选择的E-TFC发送MAC-e PDU。 所选的E-TFC是支持MAC-e PDU复用数据的最小E-TFC。

    Uplink radio access network with uplink scheduling
    33.
    发明授权
    Uplink radio access network with uplink scheduling 有权
    具有上行链路调度的上行无线接入网络

    公开(公告)号：US09397789B2

    公开(公告)日：2016-07-19

    申请号：US14101538

    申请日：2013-12-10

    申请人： InterDigital Technology Corporation

    发明人： Guodong Zhang ,  Stephen E. Terry ,  Stephen G. Dick

    IPC分类号： H04W36/00 ,  H04L1/08 ,  H04L1/18 ,  H04W36/02 ,  H04W36/18

    CPC分类号： H04L1/08 ,  H04L1/1812 ,  H04L1/1829 ,  H04W36/02 ,  H04W36/18

    摘要： A radio access network comprises a serving radio network controller (S-RNC). The S-RNC receives successfully received medium access control (MAC) packet data units (PDUs), discards duplicates of MAC PDUs, reorders the non-discarded MAC PDUs based on serial numbers of the MAC PDUs and delivers the MAC PDUs to a radio link control protocol layer. A controlling radio network controller (C-RNC) provides information to Node-Bs under its control for use in scheduling uplink transmissions. A plurality of Node-Bs schedule uplink transmissions in response to the information provided by its C-RNC, transmit scheduling information to user equipments of its cells, receive MAC PDUs from user equipments of its cells using hybrid automatic repeat request and forward the successfully received MAC PDUs to an associated S-RNC.

    摘要翻译： 无线接入网络包括服务无线网络控制器（S-RNC）。 S-RNC接收成功接收的媒体接入控制（MAC）分组数据单元（PDU），丢弃MAC PDU的重复，基于MAC PDU的序列号重新排序未丢弃的MAC PDU，并将MAC PDU传送到无线链路 控制协议层。 控制无线电网络控制器（C-RNC）向其控制的节点B提供信息以用于调度上行链路传输。 多个节点B根据其C-RNC提供的信息调度上行链路传输，向其小区的用户设备发送调度信息，使用混合自动重传请求从其小区的用户设备接收MAC PDU，并转发成功接收 MAC PDU到相关联的S-RNC。

    METHOD AND APPARATUS FOR CONTROL OF ENHANCED DEDICATED CHANNEL TRANSMISSIONS
    39.
    发明申请
    METHOD AND APPARATUS FOR CONTROL OF ENHANCED DEDICATED CHANNEL TRANSMISSIONS 审中-公开
    用于控制增强专用信道传输的方法和装置

    公开(公告)号：US20150249986A1

    公开(公告)日：2015-09-03

    申请号：US14713001

    申请日：2015-05-15

    申请人： InterDigital Technology Corporation

    发明人： Stephen E. Terry ,  Guodong Zhang ,  Kyle Jung-Lin Pan ,  Peter Shaomin Wang

    IPC分类号： H04W72/04 ,  H04W72/14

    CPC分类号： H04W72/0446 ,  H04W28/18 ,  H04W52/346 ,  H04W52/367 ,  H04W72/04 ,  H04W72/1226 ,  H04W72/14

    摘要： A method and apparatus for controlling enhanced dedicated channel (E-DCH) transmissions are disclosed. A wireless transmit/receive unit (WTRU) is configured to have a plurality of hybrid automatic repeat request (H-ARQ) processes for transmission of enhanced dedicated channel (E-DCH) data. At least one of the plurality of H-ARQ processes is configured to not transmit scheduled data. The WTRU is configured, for a transmission time interval of the at least one H-ARQ process, to multiplex scheduling information into a medium access control for enhanced dedicated channel (MAC-e) protocol data unit (PDU) for transmission using the at least one H-ARQ process, wherein scheduled data is not multiplexed into the MAC-e PDU.

    摘要翻译： 公开了一种用于控制增强专用信道（E-DCH）传输的方法和装置。 无线发射/接收单元（WTRU）被配置为具有用于传输增强型专用信道（E-DCH）数据的多个混合自动重传请求（H-ARQ）过程。 多个H-ARQ处理中的至少一个被配置为不发送调度数据。 在所述至少一个H-ARQ过程的传输时间间隔中，所述WTRU被配置为将调度信息复用到用于增强型专用信道（MAC-e）协议数据单元（PDU）的媒体访问控制以用于至少 一个H-ARQ过程，其中调度数据未被复用到MAC-e PDU中。

    CONTROLLING THE DISTRIBUTION OF MULTIMEDIA BROADCAST / MULTICAST SERVICE
    40.
    发明申请
    CONTROLLING THE DISTRIBUTION OF MULTIMEDIA BROADCAST / MULTICAST SERVICE 审中-公开
    控制多媒体广播/多播服务的分配

    公开(公告)号：US20150163645A1

    公开(公告)日：2015-06-11

    申请号：US14620498

    申请日：2015-02-12

    申请人： INTERDIGITAL TECHNOLOGY CORPORATION

    发明人： Stephen E. Terry

    IPC分类号： H04W4/06 ,  H04W72/04

    CPC分类号： H04W4/06 ,  H04L12/189 ,  H04W4/24 ,  H04W16/10 ,  H04W24/02 ,  H04W28/04 ,  H04W28/06 ,  H04W28/16 ,  H04W48/16 ,  H04W52/34 ,  H04W72/005 ,  H04W72/042 ,  H04W72/048 ,  H04W74/006 ,  H04W76/40

    摘要： A first number of active wireless transmit/receive units (WTRUs) in a cell for a multimedia broadcast/multicast service (MBMS) service is determined. MBMS resources are allocated for the cell based on the determined first number of active WTRUs. MBMS data of the MBMS service is transmitted to the active WTRUs using the allocated MBMS resources. A second number of active WTRUs in the cell for the MBMS service is determined The MBMS service is stopped in the cell based on the determined second number of active WTRUs in the cell.

    摘要翻译： 确定用于多媒体广播/多播服务（MBMS）服务的小区中的第一数目的主动无线发射/接收单元（WTRU）。 基于确定的有效WTRU的第一数量，为小区分配MBMS资源。 使用所分配的MBMS资源将MBMS服务的MBMS数据发送到活动WTRU。 确定用于MBMS服务的小区中的第二数量的活动WTRU基于小区中所确定的有效WTRU的第二数量在该小区中停止MBMS服务。