Secondly, supposed a apply to XXX-helicopter, with the aid of the target state estimator, a digital simulation to the whole IFFC system has been done. The results show that it is feasible to utilize the supposed IFFC system.

• 其次，我们以某型直升机为例，利用目标状态估计器模型，在Matlab5.；3环境下，对所设计的IFFC系统进行了数字仿真，结果表明，本文所设计的IFFC系统是可行的。