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    CELL SELECTION
    2.
    发明申请
    CELL SELECTION 有权
    细胞选择

    公开(公告)号：US20080311900A1

    公开(公告)日：2008-12-18

    申请号：US12138056

    申请日：2008-06-12

    申请人： Francesco Pica ,  Andrea Garavaglia ,  Long Duan

    发明人： Francesco Pica ,  Andrea Garavaglia ,  Long Duan

    IPC分类号： H04Q7/34 ,  H04Q7/22

    CPC分类号： H04W36/30

    摘要： To determine a cell for usage in wireless communication, a signal-to-noise ratio or a signal-to-power ratio can be used in selecting an appropriate cell. However, cell selection can also configure to take both signal-to-noise ratio and signal-to-power ratio into account. Multiple available cells can be analyzed and a highest ranking cell can be selected through balancing the aforementioned ratios. In addition, to minimize transferring between cells, a limitation can be placed such that a cell is not left unless there is better of both the aforementioned ratios at another cell.

    摘要翻译： 为了确定用于无线通信的小区，可以使用信噪比或信号功率比来选择合适的小区。 然而，小区选择也可以配置为考虑信噪比和信号功率比。 可以分析多个可用单元，并通过平衡上述比例来选择最高等级的单元。 另外，为了使小区之间的传送最小化，可以进行限制，使得不会留下单元，除非在另一个单元上存在两个上述的比例。

    Cell selection
    3.
    发明授权
    Cell selection 有权
    细胞选择

    公开(公告)号：US09167495B2

    公开(公告)日：2015-10-20

    申请号：US12138056

    申请日：2008-06-12

    申请人： Francesco Pica ,  Andrea Garavaglia ,  Long Duan

    发明人： Francesco Pica ,  Andrea Garavaglia ,  Long Duan

    IPC分类号： H04W24/00 ,  H04W36/30

    CPC分类号： H04W36/30

    摘要： To determine a cell for usage in wireless communication, a signal-to-noise ratio or a signal-to-power ratio can be used in selecting an appropriate cell. However, cell selection can also configure to take both signal-to-noise ratio and signal-to-power ratio into account. Multiple available cells can be analyzed and a highest ranking cell can be selected through balancing the aforementioned ratios. In addition, to minimize transferring between cells, a limitation can be placed such that a cell is not left unless there is better of both the aforementioned ratios at another cell.

    摘要翻译： 为了确定用于无线通信的小区，可以使用信噪比或信号功率比来选择合适的小区。 然而，小区选择也可以配置为考虑信噪比和信号功率比。 可以分析多个可用单元，并通过平衡上述比例来选择最高等级的单元。 另外，为了使小区之间的传送最小化，可以进行限制，使得不会留下单元，除非在另一个单元上存在两个上述的比例。

    Apparatus and method for facilitating efficient handover
    5.
    发明授权
    Apparatus and method for facilitating efficient handover 失效
    用于促进有效切换的装置和方法

    公开(公告)号：US08259680B2

    公开(公告)日：2012-09-04

    申请号：US12692850

    申请日：2010-01-25

    申请人： Francesco Pica ,  Duan Long ,  Andrea Garavaglia

    发明人： Francesco Pica ,  Duan Long ,  Andrea Garavaglia

    IPC分类号： H04W4/00

    CPC分类号： H04W36/0083

    摘要： A method and apparatus facilitating efficient handover by a wireless communications device is provided. The method may comprise obtaining at least two handover metrics for a target cell and for a serving cell, wherein the at least two handover metrics are determined by a request received from the serving cell, determining if all the obtained handover metrics for the target cell are greater than or equal to corresponding threshold values, wherein the corresponding threshold values for the at least two handover metrics are determined by the request received from the serving cell, determining if at least one of the obtained handover metrics for the serving cell is less than the corresponding threshold value, and generating a measurement report indicating the target cell as a handover candidate cell.

    摘要翻译： 提供了一种促进无线通信设备的有效切换的方法和装置。 所述方法可以包括获得目标小区和服务小区的至少两个切换度量，其中所述至少两个切换度量由从所述服务小区接收的请求确定，确定所获得的所有目标小区的切换度量是否为 大于或等于对应的阈值，其中所述至少两个切换度量的对应阈值由从所述服务小区接收的请求确定，确定所获得的所述服务小区的切换度量中的至少一个是否小于 相应的阈值，并且生成指示目标小区作为切换候选小区的测量报告。

    METHOD AND APPARATUS FOR FACILITATING EFFICIENT HANDOVER
    6.
    发明申请
    METHOD AND APPARATUS FOR FACILITATING EFFICIENT HANDOVER 失效
    促进有效切换的方法和装置

    公开(公告)号：US20110182271A1

    公开(公告)日：2011-07-28

    申请号：US12692850

    申请日：2010-01-25

    申请人： Francesco Pica ,  Duan Long ,  Andrea Garavaglia

    发明人： Francesco Pica ,  Duan Long ,  Andrea Garavaglia

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0083

    摘要： A method and apparatus facilitating efficient handover by a wireless communications device is provided. The method may comprise obtaining at least two handover metrics for a target cell and for a serving cell, wherein the at least two handover metrics are determined by a request received from the serving cell, determining if all the obtained handover metrics for the target cell are greater than or equal to corresponding threshold values, wherein the corresponding threshold values for the at least two handover metrics are determined by the request received from the serving cell, determining if at least one of the obtained handover metrics for the serving cell is less than the corresponding threshold value, and generating a measurement report indicating the target cell as a handover candidate cell.

    摘要翻译： 提供了一种促进无线通信设备的有效切换的方法和装置。 所述方法可以包括获得目标小区和服务小区的至少两个切换度量，其中所述至少两个切换度量由从所述服务小区接收的请求确定，确定所获得的所有目标小区的切换度量是否为 大于或等于对应的阈值，其中所述至少两个切换度量的对应阈值由从所述服务小区接收的请求确定，确定所获得的所述服务小区的切换度量中的至少一个是否小于 相应的阈值，并且生成指示目标小区作为切换候选小区的测量报告。

    Channel quality reporting using a dynamically adjusted measurement power offset
    8.
    发明授权
    Channel quality reporting using a dynamically adjusted measurement power offset 有权
    频道质量报告使用动态调整的测量功率偏移

    公开(公告)号：US08903327B2

    公开(公告)日：2014-12-02

    申请号：US13234059

    申请日：2011-09-15

    申请人： Andrea Garavaglia ,  Long Duan ,  Jochen Hoidis ,  Amer Catovic

    发明人： Andrea Garavaglia ,  Long Duan ,  Jochen Hoidis ,  Amer Catovic

    IPC分类号： H04B1/00 ,  H04L1/00

    CPC分类号： H04W52/241 ,  H04L1/0026 ,  H04L1/003 ,  H04L1/0035 ,  H04W24/10 ,  H04W72/042

    摘要： Methods and apparatuses are provided for facilitating dynamic measurement power offset adjustments for use in reporting channel quality feedback. A user equipment may generate and send a plurality of channel quality indicator (CQI) values to a base station. The base station determines whether at least some of the received CQI values are outside of an upper or lower threshold value. If at least some of the received CQI values are outside the upper or lower threshold value, the base station can transmit an adjusted measurement power offset to the user equipment. On receipt of the adjusted measurement power offset, the user equipment generates subsequent CQI values using the adjusted measurement power offset.

    摘要翻译： 提供了用于促进用于报告信道质量反馈的动态测量功率偏移调整的方法和装置。 用户设备可以生成并向基站发送多个信道质量指示符（CQI）值。 基站确定所接收的CQI值中的至少一些是否在上限或下限阈值之外。 如果所接收到的CQI值中的至少一些超出了上限或下限阈值，则基站可以向用户设备发送经调整的测量功率偏移。 在接收到调整后的测量功率偏移量时，用户设备使用调整后的测量功率偏移量生成后续的CQI值。