发明授权
- 专利标题： Synthetic pressure altitude determining system and method with wind correction
- 专利标题（中）： 合成压力高度确定系统和风力校正方法
-
申请号： US10308422申请日： 2002-12-03
-
公开(公告)号： US06819983B1公开(公告)日： 2004-11-16
- 发明人: Gary A. McGraw
- 申请人： Gary A. McGraw
- 主分类号： G06F1700
- IPC分类号： G06F1700
摘要：
A method of generating a synthetic pressure altitude is disclosed. The method includes providing a static air temperature to a data processing device. The method also includes providing a wind velocity, a ground velocity, and a geometric altitude to the data processing device. Further, the method includes performing a numerical integration based on the static air temperature, the wind velocity, the ground velocity, and the geometric altitude. The wind velocity and the ground velocity are used to estimate pressure gradients not included in a static air column model.
信息查询
