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1. 发明授权

US08344911B1 System, module, and method for generating non-linearly spaced graduations for a symbolic linear scale 有权
标题翻译：用于生成符号线性刻度的非线性间隔刻度的系统，模块和方法
公开(公告)号：US08344911B1
公开(公告)日：2013-01-01
申请号：US12708163
申请日：2010-02-18
申请人： Jason C. Wenger , Sarah Barber
发明人： Jason C. Wenger , Sarah Barber
IPC分类号： G02F12/00
CPC分类号： G01C23/00
摘要： Present novel and non-trivial system, module, and method for generating non-linearly spaced graduations for a symbolic linear scale are disclosed. Symbology data representative of a scale having non-linear graduations is generated as a function of a graduation reference assigned to each graduation, navigation reference data provided from an appropriate source, and a constant. Navigation reference data comprises pitch attitude data and/or aircraft heading data, from which a symbolic pitch attitude scale and/or heading scale is generated. Current attitude and/or heading may be used as a central reference from which spacing is measured, and the value of the constant is dependent on the size of the scale occupied on the screen of a display unit. Each symbolic linear scale may be merged with data representative of the scene outside the aircraft and presented on the screen along with a flight path predictor mapped to the non-linear scale.
摘要翻译：公开了用于产生符号线性刻度的非线性间隔刻度的新型和非平凡的系统，模块和方法。生成表示具有非线性刻度的刻度的符号数据作为分配给每个刻度的分度参考，从适当的源提供的导航参考数据和常数的函数。导航参考数据包括俯仰姿态数据和/或飞机航向数据，从其产生符号俯仰姿态刻度和/或航向比例。当前姿态和/或航向可以用作测量间隔的中心参考，并且常数的值取决于在显示单元的屏幕上占用的刻度尺寸。每个符号线性刻度可以与代表飞机外部的场景的数据合并，并与映射到非线性刻度的飞行路径预测器一起呈现在屏幕上。

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