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    Method for conducting radiated performance tests of a wireless device
    1.
    发明授权
    Method for conducting radiated performance tests of a wireless device 有权
    无线设备辐射性能测试方法

    公开(公告)号：US08340590B2

    公开(公告)日：2012-12-25

    申请号：US12559010

    申请日：2009-09-14

    申请人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bungnariu ,  Muhammad Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    发明人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bungnariu ,  Muhammad Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    IPC分类号： H04B17/00

    CPC分类号： H04W84/02 ,  H04B17/0082 ,  H04B17/16

    摘要： A test apparatus for conducting a radiated performance test on a wireless device under controlled test conditions, the test apparatus having an anechoic chamber; a test computer; and an interface, the interface adapted to connect the test computer to the wireless device, the test apparatus being adapted to: establish a data connection on the interface between the test computer and the wireless device; initialize and start a timer for a predetermined interval on the wireless device; subject the wireless device to the radiated performance test in the anechoic chamber after the predetermined interval; and analyze test results on the test computer from a test log stored on the wireless device during the radiated performance test, wherein the interface between the test computer and the wireless device is adapted to be removed during the predetermined interval; for conducting a radiated performance test on a wireless device.

    摘要翻译： 一种用于在受控测试条件下在无线设备上进行辐射性能测试的测试设备，所述测试设备具有消声室; 一台测试电脑; 以及接口，所述接口适于将所述测试计算机连接到所述无线设备，所述测试设备适于：在所述测试计算机与所述无线设备之间的接口上建立数据连接; 在无线设备上初始化和启动定时器预定间隔; 在无线设备经过预定间隔后在无回声室进行辐射性能测试; 并且在放射性能测试期间从存储在无线设备上的测试日志在测试计算机上分析测试结果，其中测试计算机和无线设备之间的接口适于在预定间隔期间被去除; 用于在无线设备上进行辐射性能测试。

    Apparatus for conducting radiated performance tests of a wireless device
    2.
    发明授权
    Apparatus for conducting radiated performance tests of a wireless device 有权
    用于进行无线设备的辐射性能测试的设备

    公开(公告)号：US07599687B2

    公开(公告)日：2009-10-06

    申请号：US12044501

    申请日：2008-03-07

    申请人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bugnariu ,  Muhammad Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    发明人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bugnariu ,  Muhammad Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    IPC分类号： H04Q7/20

    CPC分类号： H04W84/02 ,  H04B17/0082 ,  H04B17/16

    摘要： A test apparatus for conducting a radiated performance test on a wireless device under controlled test conditions, the test apparatus having an anechoic chamber; a test computer; and an interface, the interface adapted to connect the test computer to the wireless device, the test apparatus being adapted to: establish a data connection on the interface between the test computer and the wireless device; initialize and start a timer for a predetermined interval on the wireless device; subject the wireless device to the radiated performance test in the anechoic chamber after the predetermined interval; and analyze test results on the test computer from a test log stored on the wireless device during the radiated performance test, wherein the interface between the test computer and the wireless device is adapted to be removed during the predetermined interval; for conducting a radiated performance test on a wireless device.

    摘要翻译： 一种用于在受控测试条件下在无线设备上进行辐射性能测试的测试设备，所述测试设备具有消声室; 一台测试电脑; 以及接口，所述接口适于将所述测试计算机连接到所述无线设备，所述测试设备适于：在所述测试计算机与所述无线设备之间的接口上建立数据连接; 在无线设备上初始化和启动定时器预定间隔; 在无线设备经过预定间隔后在无回声室进行辐射性能测试; 并且在放射性能测试期间从存储在无线设备上的测试日志在测试计算机上分析测试结果，其中测试计算机和无线设备之间的接口适于在预定间隔期间被去除; 用于在无线设备上进行辐射性能测试。

    Method for conducting radiated performance tests of a wireless device
    3.
    发明授权
    Method for conducting radiated performance tests of a wireless device 有权
    无线设备辐射性能测试方法

    公开(公告)号：US07359701B2

    公开(公告)日：2008-04-15

    申请号：US10663591

    申请日：2003-09-16

    申请人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bugnariu ,  M. Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    发明人： Wen Zhao ,  Xin Jin ,  C. Nicolas Bugnariu ,  M. Khaledul Islam ,  Fangyi Luo ,  Jiansheng Chen

    IPC分类号： H04Q7/20

    CPC分类号： H04W84/02 ,  H04B17/0082 ,  H04B17/16

    摘要： A method for conducting a radiated performance test on a wireless device comprising the steps of: establishing an interface from a test computer to the wireless device; establishing a data connection on the interface between the test computer and the wireless device; initializing and starting a timer for a predetermined interval on the wireless device; starting a test script on the wireless device; removing the interface during the predetermined interval; running the radiated performance test after the predetermined interval; storing a log of the radiated performance test on the wireless device; and analysing test results based on the log.

    摘要翻译： 一种用于在无线设备上进行辐射性能测试的方法，包括以下步骤：建立从测试计算机到无线设备的接口; 在测试计算机和无线设备之间的接口上建立数据连接; 在无线设备上初始化和启动定时器预定间隔; 在无线设备上启动测试脚本; 在预定间隔期间移除界面; 在预定间隔后运行辐射性能测试; 将辐射性能测试的日志存储在无线设备上; 并根据日志分析测试结果。

    Method for conducting radiated performance tests of a wireless device
    4.
    发明申请
    Method for conducting radiated performance tests of a wireless device 有权
    无线设备辐射性能测试方法

    公开(公告)号：US20050059354A1

    公开(公告)日：2005-03-17

    申请号：US10663591

    申请日：2003-09-16

    申请人： Wen Zhao ,  Xin Jin ,  C. Bugnariu ,  M. Islam ,  Fangyi Luo ,  Jiansheng Chen

    发明人： Wen Zhao ,  Xin Jin ,  C. Bugnariu ,  M. Islam ,  Fangyi Luo ,  Jiansheng Chen

    IPC分类号： H04B17/00 ,  H04W84/02 ,  H04Q7/20

    CPC分类号： H04W84/02 ,  H04B17/0082 ,  H04B17/16

    摘要： A method for conducting a radiated performance test on a wireless device comprising the steps of: establishing an interface from a test computer to the wireless device; establishing a data connection on the interface between the test computer and the wireless device; initializing and starting a timer for a predetermined interval on the wireless device; starting a test script on the wireless device; removing the interface during the predetermined interval; running the radiated performance test after the predetermined interval; storing a log of the radiated performance test on the wireless device; and analysing test results based on the log.

    摘要翻译： 一种用于在无线设备上进行辐射性能测试的方法，包括以下步骤：建立从测试计算机到无线设备的接口; 在测试计算机与无线设备之间的接口上建立数据连接; 在无线设备上初始化和启动定时器预定间隔; 在无线设备上启动测试脚本; 在预定间隔期间移除界面; 在预定间隔后运行辐射性能测试; 将辐射性能测试的日志存储在无线设备上; 并根据日志分析测试结果。

    Wire spreading through geotopological layout
    7.
    发明申请
    Wire spreading through geotopological layout 失效
    电线通过地理布局布置

    公开(公告)号：US20060277517A1

    公开(公告)日：2006-12-07

    申请号：US11146485

    申请日：2005-06-06

    申请人： Shuo Zhang ,  Fangyi Luo

    发明人： Shuo Zhang ,  Fangyi Luo

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5077

    摘要： The present invention provides a layout yield improvement tool that performs wire spreading to optimize integrated circuit (IC) designs in the physical design stage after detail routing. Preferably, the wire spreading is performed on a geotopological layout. Each modifiable wire thereof is processed to generate a geometric bottom-up shape (BUS) and a top-down shape (TDS). The BUS and TDS are merged to form a final geometrical Middle Shape (MS). Each point in the MS has a position is averaged from the positions of the two correlated points in the BUS and TDS. Unnecessary short jogs are removed from the MS of each wire. A final layout is generated by combining all of the final geometric shapes of each wire segments. As such, the wire-to-wire spacing is increased to more than the minimum spacing requirement without causing any design rule violations.

    摘要翻译： 本发明提供了一种布局产量改进工具，其在细节布线之后，在物理设计阶段执行线扩展以优化集成电路（IC）设计。 优选地，布线在地理布局上进行。 每个可修改的线被处理以产生几何自下而上形状（BUS）和自顶向下形状（TDS）。 BUS和TDS合并形成最终的几何中间形状（MS）。 MS中的每个点具有从BUS和TDS中的两个相关点的位置进行平均的位置。 从每根电线的MS上移除不需要的短点动作。 通过组合每个线段的所有最终几何形状来生成最终布局。 因此，线对线间距增加到超过最小间距要求，而不会导致任何设计规则违规。

    Wire spreading through geotopological layout
    10.
    发明授权
    Wire spreading through geotopological layout 失效
    电线通过地理布局布置

    公开(公告)号：US07380231B2

    公开(公告)日：2008-05-27

    申请号：US11146485

    申请日：2005-06-06

    申请人： Shuo Zhang ,  Fangyi Luo

    发明人： Shuo Zhang ,  Fangyi Luo

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5077

    摘要： The present invention provides a layout yield improvement tool that performs wire spreading to optimize integrated circuit (IC) designs in the physical design stage after detail routing. Preferably, the wire spreading is performed on a geotopological layout. Each modifiable wire thereof is processed to generate a geometric bottom-up shape (BUS) and a top-down shape (TDS). The BUS and TDS are merged to form a final geometrical Middle Shape (MS). Each point in the MS has a position is averaged from the positions of the two correlated points in the BUS and TDS. Unnecessary short jogs are removed from the MS of each wire. A final layout is generated by combining all of the final geometric shapes of each wire segments. As such, the wire-to-wire spacing is increased to more than the minimum spacing requirement without causing any design rule violations.

    摘要翻译： 本发明提供了一种布局产量改进工具，其在细节布线之后，在物理设计阶段执行线扩展以优化集成电路（IC）设计。 优选地，布线在地理布局上进行。 每个可修改的线被处理以产生几何自下而上形状（BUS）和自顶向下形状（TDS）。 BUS和TDS合并形成最终的几何中间形状（MS）。 MS中的每个点具有从BUS和TDS中的两个相关点的位置进行平均的位置。 从每根电线的MS上移除不需要的短点动作。 通过组合每个线段的所有最终几何形状来生成最终布局。 因此，线对线间距增加到超过最小间距要求，而不会导致任何设计规则违规。