reciprocity theorem

基本解释

The integral expressions for scattered fields including the second-order scattering terms are given based on the reciprocity theorem.
在互易原理的基础上，得到了计入相邻目标二次散射的散射场的积分表达式。
Finally, the reflection coefficients and the normalized admittance of the slot on the waveguide for TE_(10) mode are calculated using the reciprocity theorem.
最后，利用互易定理求出对波导管TE_（10）波而言孔隙所呈现的反射系数和归一化导纳。
Reciprocity theorem and small apertures equivalent method are used to analyze the coupling problem between circular groove waveguides, a formula of the apertures equivalent reactance is obtained;
本文应用电磁场的互易原理以及小孔辐射的工程处理方法，分析了不同尺寸圆形槽波导间的小孔耦合情况，得到了小孔等效感抗公式；