摘要
介绍了采用GPS三边法进行空速校准的理论基础,并对试飞方法进行了分析,同时推导了该方法的数据处理过程。在某型飞机试验过程中运用此方法,得到了比较好的试验结果,验证了GPS三边法对空速校准试飞的适用性。
The theoretical basis of GPS three-way method for airspeed calibration is introduced in the paper. The flight test method is analyzed, and the data processing process is derived. The method is used in the flight test of an aircraft, and the satisfactory test results demonstrate the method is reasonable and effective.
作者
成婷婷
屈飞舟
郗超
Cheng Tingting;Qu Feizhou;Xi Chao(Chinese Flight Test Establishment,Xi＇an 710089,Shaanxi,China)
出处
《工程与试验》
2018年第3期82-84,共3页
Engineering and Test
关键词
GPS
三边法
空速校准
飞行试验
GPS
three-way method
airspeed calibration
flight test
