摘要
本文给出了移位雅可比多项式的乘积运算矩阵,利用该矩阵,将时变系统的状态方程等效变换为一个简单的矩阵代数方程,使其求解大为简化。通过对两个实例的计算,获得了相当令人满意的结果。
The state eqations of linear time-varing systems are analysed via shifetea Ja- cabi polynomials in this paper. By means of the given product operational matrix, the above eqations is reduced to a matrix algebraic eqations. The two illustrative examples show that the method is correct and obtained results is very satisfactory
关键词
时变系统
状态方程
雅可比多项式
乘积运算矩阵
矩阵代数方程
time-varing system
state eqation
Jacobi polynomials
produot operational matrix
matrix algebraic eqation