正定导纳和阻抗参数矩阵的实现

Synthesis of Positive Admittance and Impedance Parameter Matrix

将非对称正定导纳和阻抗矩阵分解成对称矩阵和斜对称矩阵，且证明了分解的对称矩阵与非对称矩阵的正定性相同－ 然后用（ｐ ＋ ｑ） 端口变压器分别实现对称矩阵和斜对称矩阵后并联或串联两矩阵的网络即得非对称正定导纳和阻抗矩阵的网络；解决了以往不能综合非对称正定导纳和阻抗矩阵的问题－

The unsymmetrical positive admittance and impedance matrix are decomposed into symmetric matrix plus skew-symmetric matrix It is proved that if unsymmetrical matrix is positive matrix,its decomposition symmetric matrix is positive matrix The symmetric and skew-symmetric matrix is synthesized by ( p+q )-port transformer It is the network of unsymmetrical positive matrix that the network of the two mattrixes is parallel or series connected The problem of the synthesis of unsymmetrical positive admitance and impedance matrix has been solved