摘要
针对捷联导引头参试的半实物仿真试验,就导弹的运动模拟精度和目标运动模拟精度对导引头视线角速度测量的影响进行了分析;分析结果表明,三轴转台的误差和目标运动模拟的误差直接引入到导引头的测量输出,但采取不同的试验方法,仿真设备的误差引入不同。
The error relation between three-axis motion simulator is discussed, target motion simulation and seeker in the strapdown seeker-in-the-loop simulation test are analysed. The conclusion is that the error of three-axis motion simulator and target motion simulation directly influences the detecting error of seeker in the HWIL. But the error is different on the different simulation method.
出处
《现代防御技术》
北大核心
2007年第3期114-116,共3页
Modern Defence Technology
关键词
捷联导引头
半实物仿真
精度分析
strapdown seeker
hardware-in-the-loop simulation
accuracy analysis
