关键词: 飞行轨迹仿真生成器, 航迹类型, 航段过渡, 测试

Abstract: The airborne navigation equipment needs accurate flight trajectory data to test its performance. According to the requirements of the Beidou receivers, considering the constraint of trajectory and flight performance, a flight trajectory generator is designed using iteration like method. The flight trajectory generator can generate the whole trajectory data and the flight parameters of the aircraft based on the actual flight procedures, and display the data and parameters in real time. The whole flight trajectory simulation data from Beijing International Capital Airport to Guangzhou Baiyun International Airport is generated. The result shows that the flight trajectory generator can generate accurate and effective flight trajectory data, and can be used to build the test environments for the Beidou receivers.

Key words: flight trajectory simulation generator, flight leg type, flight leg transition, test