1 引言导弹的飞行性能可以使用各种不同的试验方法来研究,其中包括实际的飞行试验、主系统元部件的实验室试验和计算机的仿真研究。例如,除了飞行试验外,还广泛采用电子分系统的实验室内的试验和气动模型的风洞试验。计算机仿真模型可以用来进一步获得在一组典型飞行条件下(例如目标类型、速度、高度、机动过载以及风速、温度、能见度等诸环境因素)导弹性能变化的 1 Introduction The flight performance of missiles can be studied using a variety of test methods, including actual flight tests, laboratory tests of main system components, and computer simulation studies. For example, in addition to flight tests, laboratory tests of electronic subsystems and wind tunnel tests of aerodynamic models are widely used. Computer simulation models can be used to further derive changes in missile performance under a typical set of flight conditions (such as target type, speed, altitude, motor overload, and environmental factors such as wind speed, temperature, visibility, etc.)