Finally, taking into consideration the trust controllabilitycondition of the interceptor with a solid motor, the control law of ZEM is designed to determine the command trust orientation.
最后考虑固体推进拦截器的可控性约束条件设计了ZEM控制律并结合动力学方程确定指令推力方向。
2
Etching requirements for those structures are given and optimal EPW wet etching condition and speed are obtained through experiments, which insure controllability and good quality of device structure.
The sufficient and necessary condition of controllability and reachability of a class of linear switching systems which has the same systematic matrix and different input matrixes is given.