摘要
本文对输入输出双线性系统给出了一套完整的辨识方法。首先给出了输入输出方程的一般形式,并对于一类规范型给出了相应地输入输出差分方程。然后给出了确定系统的结构指标和参数估计的递推算法,它改进了由Katta和Nurges(1984)给出的方法,大大缩短了计量时间。另外,还给出了状态方法的简单实现算法。最后,给出了仿真例子说明算法的有效性。
In this paper a complete identification method for input-output bilinear systems have been proposed.First, the general form of input-output equation has been given and a input-output difference equation corresponds to a class of canonical form has been obtained. Second, a recursive algorithm of the structural indices and the paramters identification has been proposed, and the realization algorithm has been given. Finally, the simulation example is given.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
1989年第2期25-35,共11页
Control Theory & Applications