Introducing an airborne processing unit designed and implenenation of angular deviation of TV goniometer, it was deployed a kind of armed helicopter. 本文介绍的是某型武装直升机载电视测角角偏差装置的设计和实现。
If the value of standard deviation overstepped the enacted bound, the dynamic model should be identified, and the PID parameters should be optimized again. 在系统运行过程中，不断检测航向角偏差的标准差值，若该值超出设定范围，则重新辨识模型，优化参数。
