摘要
提出了基于ＮＡＲＭＡＸ模型的非线性系统的全局线性化方法．该方法用时变的ＡＲＭＡＸ模型近似描述非线性ＮＡＲＭＡＸ模型．证明了这一线性化方法的有界性，并给出了相应的实现方法．仿真结果说明了该方法的有效性．
In this paper, a linearization method for complex and unknown nonlinear systems represented by NARMAX models is presented by using approximation ARMAX models. The limitation and construction method are discussed at the same time. The simulation result shows the efficiency of this method.
出处
《自动化学报》
EI
CSCD
北大核心
1997年第3期332-337,共6页
Acta Automatica Sinica
