In the third part, the concept ofcoupling element is derived from the vibration analysis of a four-degree spring-oscillator system, and a whole transfer matrix method is developed on the basis of it.
By using the arrays normalized general impedance matrix to express the mutual coupling between the elements, the characteristics of the covariance matrix of the adaptive arrays are analyzed.
用天线阵归一化广义阻抗矩阵表示单元互耦,分析了考虑单元互耦效应的自适应天线协方差矩阵的特点。
3
Three examples of extraction ofcouplingmatrix show the validity of hybrid methods.