摘要
本文在分析Jacobi方法的基础上,尝试将其应用于伪对角化方法的预补偿阵计算中。结果表明,应用此法不但迭代精度高、收敛速度快,而且还具有较好的数值计算稳定性。文中给出了计算实例。
In this paper the Jacobi method is analyzed and we tried to use it in the precom-pensator design of pseudo-diagonalization. The calculated result shows that this method has a high precision, a good convergence and a perfect computational stability. An example is given.
出处
《宇航学报》
EI
CAS
CSCD
北大核心
1990年第4期7-14,共8页
Journal of Astronautics
关键词
伪对角化
特征值
Jacobi法
Pseudo-diagonalization, Jacobi method, System decoupling, Numerical calculation.
