有损介质中脉冲信号的传播  

Propagation of N-Pulse Signals in a Dissipative Medium

作　　者：张淑娥[1] 

机构地区：[1]华北电力学院

出　　处：《电波科学学报》1995年第4期104-106,82,共4页Chinese Journal of Radio Science

摘　　要：本文讨论了有损介质中麦克斯韦方程组的暂态解。并采用高斯积分法给出了计算结果。最后分析了单位阶跃函数、单个脉冲函数、Ｎ个脉冲函数在有损介质中传播时电场强度的波形变化。In this paper'the transient solution of Maxwell equations in a diasipetive medium is derived.The calculated results is presented by using Gaussian integration method. The transient responses of electric intensity in a dissipative medium are also discussed for excitation of unit step function. one pulae and N- pulse.

关 键 词：有损介质 脉冲信号 电磁波传播 传播 

分 类 号：TN011[电子电信—物理电子学]