靶标是导弹飞行试验中的一个关键因素。通过标定试验和理论计算分析，对某型号的两种目标模拟器的红外特性进行了分 析，并得到了两者的辐射特性参数。最后对后续飞行试验中的靶标使用提出了参考建议。

A target is one of the key factors in a missile flight test. By means of a calibration test and theoretical calculation, the infrared characteristics of two kinds of target simulators are analyzed and their radiation parameters are obtained. Finally, some suggestions are made on the target use in subsequent flight tests.