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本文在分析常规极点配置方法的基础上，根据零点、极点对系统动态特性作用的原理，对它进行了改进。文中的分析结果表明：在前向通路引入Ｍ因子，增强了反馈结构影响闭环系统零点的能力。算例结果也表明改进算法改变了系统的零点，而极点不变，从而达到改善振动控制效果的目的。
Based on the analysis of conventional pole placement methods, this paper improves on the principle of zero point and pole on the system dynamics. The analysis results show that the introduction of M factor in the forward path enhances the ability of the feedback structure to affect the zero point of the closed-loop system. The results also show that the improved algorithm changes the zero point of the system, while the pole is constant, so as to achieve the purpose of improving the vibration control effect.