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    Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity
    1.
    发明申请
    Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity 有权
    用于调整信道质量指标反馈周期以提高上行容量的方法和装置

    公开(公告)号：US20070047502A1

    公开(公告)日：2007-03-01

    申请号：US11507746

    申请日：2006-08-22

    申请人： Paul Marinier ,  Douglas Castor

    发明人： Paul Marinier ,  Douglas Castor

    IPC分类号： H04B7/216

    CPC分类号： H04W24/10 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0057

    摘要： A method and apparatus for adjusting a channel quality indicator (CQI) feedback period to increase uplink capacity in a wireless communication system are disclosed. The uplink capacity is increased by reducing the uplink interference caused by CQI transmissions. A wireless transmit/receive unit (WTRU) monitors a status of downlink transmissions to the WTRU and sets the CQI feedback period based on the status of the downlink transmissions to the WTRU. A base station monitors uplink and downlink transmission needs. The base station determines the CQI feedback period of at least one WTRU based on the uplink and downlink transmission needs and sends a command to the WTRU to change the CQI feedback period of the WTRU.

    摘要翻译： 公开了一种用于调整信道质量指示符（CQI）反馈周期以增加无线通信系统中的上行链路容量的方法和装置。 通过减少由CQI传输引起的上行链路干扰来增加上行链路容量。 无线发射/接收单元（WTRU）监视到WTRU的下行链路传输的状态，并且基于向WTRU的下行链路传输的状态来设置CQI反馈周期。 基站监控上行链路和下行链路的传输需求。 基站基于上行链路和下行链路传输需求来确定至少一个WTRU的CQI反馈周期，并且向WTRU发送命令以改变WTRU的CQI反馈周期。

    Method and apparatus for supporting home Node B services
    2.
    发明授权
    Method and apparatus for supporting home Node B services 有权
    支持家庭节点B服务的方法和装置

    公开(公告)号：US09572089B2

    公开(公告)日：2017-02-14

    申请号：US12239253

    申请日：2008-09-26

    申请人： Rocco DiGirolamo ,  Christopher R. Cave ,  Paul Marinier ,  Diana Pani ,  Benoit Pelletier ,  Stephen E. Terry

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

    IPC分类号： H04W4/00 ,  H04W48/12 ,  H04J11/00 ,  H04W84/04 ,  H04W64/00

    CPC分类号： H04W48/16 ,  H04J11/0093 ,  H04W48/12 ,  H04W64/003 ,  H04W84/045

    摘要： A method and apparatus for supporting home Node B (HNB) services are disclosed. A wireless transmit/receive unit (WTRU) receives HNB access restriction information from an HNB and accesses the HNB if an access to the HNB is allowed based on the HNB access restriction information. The HNB access restriction information may be a closed subscriber group identity (CSG ID), a status bit indicating whether an HNB cell is available or not, an identity of WTRUs that are allowed to access the HNB, information indicating whether an access to a cell is barred or not. The WTRU may trigger measurements for cell reselection even though signal strength on a currently connected cell is above a threshold. The measurement may be triggered manually, periodically, under the instruction from the network, or based on a neighbor cell list including information about HNB cells located nearby.

    摘要翻译： 公开了一种用于支持家庭节点B（HNB）服务的方法和装置。 无线发射/接收单元（WTRU）从HNB接收HNB接入限制信息，并且如果基于HNB接入限制信息允许对HNB的接入，则接入HNB。 HNB接入限制信息可以是封闭用户组标识（CSG ID），指示HNB小区是否可用的状态位，允许接入HNB的WTRU的身份，指示是否访问小区的信息 被禁止或不被禁止。 即使当前连接的小区上的信号强度高于阈值，WTRU也可以触发小区重选的测量。 可以在来自网络的指令下，或者基于包括位于附近的HNB小区的信息的相邻小区列表来手动触发测量。

    Optimized serving dual cell change
    3.
    发明授权
    Optimized serving dual cell change 有权
    优化服务双细胞变化

    公开(公告)号：US09532288B2

    公开(公告)日：2016-12-27

    申请号：US12487969

    申请日：2009-06-19

    申请人： Diana Pani ,  Paul Marinier ,  Benoit Pelletier

    发明人： Diana Pani ,  Paul Marinier ,  Benoit Pelletier

    IPC分类号： H04W36/00 ,  H04W36/28 ,  H04W72/04

    CPC分类号： H04W36/28 ,  H04W36/08 ,  H04W72/0406 ,  H04W72/0453

    摘要： A method and apparatus for implementing serving cell change in a multi-cell wireless transmit receive unit (WTRU) are disclosed. Serving cell information is received and stored by the WTRU to preconfigure a primary and secondary serving cell of an added cell to an active set. At least one of the preconfigured primary and secondary serving cells are monitored for a handover indication. Serving cell change is to the primary and secondary serving cells us performed using the preconfigured serving cell information upon receipt of a handover indication.

    摘要翻译： 公开了一种用于在多小区无线发射接收单元（WTRU）中实现服务小区改变的方法和装置。 服务小区信息被WTRU接收和存储，以将添加的小区的主服务小区和辅助服务小区预配置到活动集。 对预先配置的主服务小区和次服务小区中的至少一个进行监控以进行切换指示。 服务小区更改是指在接收到切换指示时，使用预配置的服务小区信息执行的主服务小区和辅助服务小区。

    Controlling inter-cell interference in forward access channel (Cell—FACH) state
    4.
    发明授权
    Controlling inter-cell interference in forward access channel (Cell—FACH) state 有权
    控制前向信道（Cell-FACH）状态下的小区间干扰

    公开(公告)号：US09516657B2

    公开(公告)日：2016-12-06

    申请号：US13436830

    申请日：2012-03-30

    申请人： Paul Marinier ,  Diana Pani ,  Christopher Cave

    发明人： Paul Marinier ,  Diana Pani ,  Christopher Cave

    IPC分类号： H04W72/08 ,  H04W28/04

    CPC分类号： H04L5/0073 ,  H04L5/0048 ,  H04L5/006 ,  H04W28/04 ,  H04W52/146 ,  H04W72/082 ,  H04W72/085 ,  H04W72/14

    摘要： Since common E-DCH resources may be assigned from a single Node B, uplink macro-diversity may not be possible between neighboring Node B's. In addition, a user equipment (UE) assigned a common E-DCH resource may not be allowed to perform cell reselection. Thus, maintaining the assignment of a common E-DCH resource to a given UE for more than a few hundred milliseconds may result in unacceptable inter-cell interference, for example, when the UE moves closer to a neighboring cell controlled by a non-serving Node B. To overcome inter-cell interference and allow a more extensive utilization of the Cell_FACH state, a method may be used to detect and/or control inter-cell interference.

    摘要翻译： 由于可以从单个节点B分配公共E-DCH资源，因此上行链路宏分集在相邻节点B之间可能是不可能的。 此外，分配了公共E-DCH资源的用户设备（UE）可能不被允许执行小区重选。 因此，维持对给定UE的公共E-DCH资源的分配超过几百毫秒可能导致不可接受的小区间干扰，例如，当UE移动到靠近由非服务控制的相邻小区 节点B.为了克服小区间干扰并允许更广泛地利用Cell_FACH状态，可以使用一种方法来检测和/或控制小区间干扰。

    Method and apparatus for small cell discovery in heterogeneous networks
    7.
    发明授权
    Method and apparatus for small cell discovery in heterogeneous networks 有权
    异构网络中小型小区发现的方法和装置

    公开(公告)号：US09060328B2

    公开(公告)日：2015-06-16

    申请号：US13446671

    申请日：2012-04-13

    申请人： Paul Marinier ,  Samian Kaur ,  Diana Pani ,  Christopher Cave

    发明人： Paul Marinier ,  Samian Kaur ,  Diana Pani ,  Christopher Cave

    IPC分类号： H04W4/00 ,  H04W48/08 ,  H04W36/22 ,  H04W84/04

    CPC分类号： H04W72/042 ,  H04W4/023 ,  H04W36/04 ,  H04W36/14 ,  H04W36/22 ,  H04W48/08 ,  H04W64/003 ,  H04W84/045

    摘要： A method for acquiring and applying offload area information for offloading a wireless transmit/receive unit (WTRU) to a small cell in a different frequency layer is disclosed. The WTRU may enter a region or a macro cell and receive offload area information of the region in which a small cell in the vicinity of the macro cell is located. The offload information may be received in a system information block (SIB), dedicated signaling, or any other radio signal. The WTRU may perform measurements to determine the location of the WTRU and to determine whether it has entered any offload areas. Upon a determination that the offload area information is no longer valid, the WTRU may delete the offload area information.

    摘要翻译： 公开了一种用于获取并应用用于将无线发射/接收单元（WTRU）卸载到不同频率层中的小小区的卸载区域信息的方法。 WTRU可以进入区域或宏小区，并且接收宏小区附近的小小区所位于的区域的卸载区域信息。 卸载信息可以在系统信息块（SIB），专用信令或任何其他无线电信号中被接收。 WTRU可以执行测量以确定WTRU的位置并确定其是否已经进入任何卸载区域。 在确定卸载区域信息不再有效的情况下，WTRU可以删除卸载区域信息。

    Method and apparatus for supporting AMD re-segmentation
    8.
    发明授权
    Method and apparatus for supporting AMD re-segmentation 有权
    用于支持AMD重新分割的方法和装置

    公开(公告)号：US08897216B2

    公开(公告)日：2014-11-25

    申请号：US12905320

    申请日：2010-10-15

    申请人： Diana Pani ,  Christopher R. Cave ,  Stephen E. Terry ,  Paul Marinier

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

    IPC分类号： H04W40/00

    CPC分类号： H04L5/0055 ,  H04L1/0007 ,  H04L1/1874 ,  H04L1/1896 ,  H04W4/18

    摘要： A method and apparatus for acknowledge mode data (AMD) re-segmentation are disclosed. An AMD protocol data unit (PDU) is generated from at least one RLC SDU. The AMD PDU size is within a flexible maximum AMD PDU size. The original AMD PDU is stored in a retransmission buffer, and transmitted. If transmission of the original AMD PDU fails and the original AMD PDU size is larger than an updated maximum AMD PDU size, the original AMD PDU is segmented to segmented AMD PDUs. If transmission of one of the segmented AMD PDUs fails, the original AMD PDU may be re-segmented to smaller size AMD PDUs.

    摘要翻译： 公开了一种用于确认模式数据（AMD）重新分割的方法和装置。 从至少一个RLC SDU生成AMD协议数据单元（PDU）。 AMD PDU大小在灵活的最大AMD PDU大小之内。 原始AMD PDU存储在重传缓冲区中，并传输。 如果原始AMD PDU的传输失败并且原始AMD PDU大小大于更新的最大AMD PDU大小，则将原始AMD PDU分段到分段的AMD PDU。 如果其中一个分段AMD PDU的传输失败，则原始AMD PDU可能被重新分段为较小尺寸的AMD PDU。