SYSTEMS AND METHODS FOR RAPID UPDATING OF EMBEDDED TEXT IN RADAR PICTURE DATA
    1.
    发明申请
    SYSTEMS AND METHODS FOR RAPID UPDATING OF EMBEDDED TEXT IN RADAR PICTURE DATA 有权
    用于在雷达图像数据中快速更新嵌入文本的系统和方法

    公开(公告)号:US20120050073A1

    公开(公告)日:2012-03-01

    申请号:US12862586

    申请日:2010-08-24

    CPC classification number: G01S7/51

    Abstract: Systems and methods for efficiently updating text or symbol annunciations outputted by an avionics system on legacy displays. Instead of using a set sweeping pattern to update the display, a smart updating concept is used. The smart updating concept senses when the pilot is adjusting the selected altitude control (or other user interface device that will alter displayed annunciations), then gives priority to updating the radial lines on the display that contain the annunciation field. Once the annunciation field has been updated, the display returns to normal operation.

    Abstract translation: 用于有效地更新航空电子系统在传统显示器上输出的文本或符号信息的系统和方法。 不使用设置的扫描模式来更新显示,而是使用智能更新概念。 智能更新概念意味着飞行员何时调整所选择的高度控制(或将改变显示的信号的其他用户界面设备),然后优先更新包含通知字段的显示器上的径向线。 一旦通知字段已更新,显示屏将返回正常操作。

    Systems and methods for rapid updating of embedded text in radar picture data
    2.
    发明授权
    Systems and methods for rapid updating of embedded text in radar picture data 有权
    雷达图像数据中嵌入文本快速更新的系统和方法

    公开(公告)号:US08373580B2

    公开(公告)日:2013-02-12

    申请号:US12862586

    申请日:2010-08-24

    CPC classification number: G01S7/51

    Abstract: Systems and methods for efficiently updating text or symbol annunciations outputted by an avionics system on legacy displays. Instead of using a set sweeping pattern to update the display, a smart updating concept is used. The smart updating concept senses when the pilot is adjusting the selected altitude control (or other user interface device that will alter displayed annunciations), then gives priority to updating the radial lines on the display that contain the annunciation field. Once the annunciation field has been updated, the display returns to normal operation.

    Abstract translation: 用于有效地更新航空电子系统在传统显示器上输出的文本或符号信息的系统和方法。 不使用设置的扫描模式来更新显示,而是使用智能更新概念。 智能更新概念意味着飞行员何时调整所选择的高度控制(或将改变显示的信号的其他用户界面设备),然后优先更新包含通知字段的显示器上的径向线。 一旦通知字段已更新,显示屏将返回正常操作。

    Systems and methods for suppressing ambiguous peaks from stepped frequency techniques
    3.
    发明授权
    Systems and methods for suppressing ambiguous peaks from stepped frequency techniques 有权
    用于抑制来自阶梯式频率技术的不明确峰值的系统和方法

    公开(公告)号:US08193974B2

    公开(公告)日:2012-06-05

    申请号:US12398025

    申请日:2009-03-04

    CPC classification number: G01S13/24 G01S13/282

    Abstract: Signal compensation systems and methods compensate an estimated range profile from a plurality of detected signal returns from a true range profile, wherein the signal returns correspond to an emitted stepped frequency pulse-train. An exemplary embodiment utilizes knowledge of the radar system design to identify locations, predict power levels, and suppress the contributions of stepped-frequency range sidelobes (ambiguous peaks) in the estimated range profile, resulting in a cleaner and more accurate radar display.

    Abstract translation: 信号补偿系统和方法从来自真实范围分布的多个检测信号返回中补偿估计范围分布,其中信号返回对应于发射的步进频率脉冲串。 示例性实施例利用雷达系统设计的知识来识别位置,预测功率水平并且抑制估计范围轮廓中的阶跃频率范围旁瓣(不明确的峰值)的贡献,导致更清洁和更准确的雷达显示。

    Marine radar systems and methods
    4.
    发明授权
    Marine radar systems and methods 有权
    海洋雷达系统和方法

    公开(公告)号:US07688257B1

    公开(公告)日:2010-03-30

    申请号:US12410250

    申请日:2009-03-24

    Abstract: Marine radar systems and methods for producing low power, high resolution range profile estimates. Non-linear Frequency Modulation (NLFM) pulse compression pulses are frequency stepped to form a low power, wide-bandwidth waveform. Periodically, calibration filters are determined and applied to return signals for correcting non-ideal effects in the radar transmitter and receiver.

    Abstract translation: 用于生产低功率,高分辨率范围轮廓估计的海洋雷达系统和方法。 非线性频率调制(NLFM)脉冲压缩脉冲是频率阶梯形以形成低功率,宽带宽波形。 定期地,确定校准滤波器并将其应用于用于校正雷达发射器和接收器中的非理想效应的返回信号。

    SYSTEMS AND METHODS FOR SUPPRESSING AMBIGUOUS PEAKS FROM STEPPED FREQUENCY TECHNIQUES
    5.
    发明申请
    SYSTEMS AND METHODS FOR SUPPRESSING AMBIGUOUS PEAKS FROM STEPPED FREQUENCY TECHNIQUES 有权
    用于从步进频率技术抑制无级峰值的系统和方法

    公开(公告)号:US20120112952A1

    公开(公告)日:2012-05-10

    申请号:US12398025

    申请日:2009-03-04

    CPC classification number: G01S13/24 G01S13/282

    Abstract: Signal compensation systems and methods compensate an estimated range profile from a plurality of detected signal returns from a true range profile, wherein the signal returns correspond to an emitted stepped frequency pulse-train. An exemplary embodiment utilizes knowledge of the radar system design to identify locations, predict power levels, and suppress the contributions of stepped-frequency range sidelobes (ambiguous peaks) in the estimated range profile, resulting in a cleaner and more accurate radar display.

    Abstract translation: 信号补偿系统和方法从来自真实范围分布的多个检测信号返回中补偿估计范围分布,其中信号返回对应于发射的步进频率脉冲串。 示例性实施例利用雷达系统设计的知识来识别位置,预测功率水平并且抑制估计范围轮廓中的阶跃频率范围旁瓣(不明确的峰值)的贡献,导致更清洁和更准确的雷达显示。

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