摘要
通过对Nyquist准则的整理,结合多输入多输出线性系统特点,给出Nyquist准则在多输入多输出线性系统中的应用以及应用时要注意的几个问题。
Combined with the characteristic of multi input and multi output linear system, this paper gives the application of Nyquist criterious to multi input and multi output linear system and matters needing attention.