The quantity relationship between the energydecay rate and parameter of system is of great significance in big flexible structure.
系统能量指数衰减率与系统参数之间的定量关系在大型柔性结构控制中有广泛的应用意义。
2
Mainly used three methods, including including the F-K domain filter, internal excision and the energydecay method to attenuate multiple and obtained a more ideal result.
主要采用了F - K域滤波法、内切除和近道能量衰减法压制多次波三种技术,取得了较好的效果。
3
The concept of roll energydecay function is put forward, and the nonlinear damping coefficients are solved based on the minor error between actual energy function and evaluated energy function.