Upon the basic electromagnetic theory, wave propagation equation on an axis symmetrical case is derived. Numerical simulation method for solving the partial differential wave equation is presented.
从基本电磁理论出发，推导轴对称条件下电磁波的波动方程，给出求解此类波动方程的数值仿真方法。
Nevertheless, as the radar wave is a kind of electromagnetic wave and the spread of the wave accords with Maxwell equation, the result of simulation is not precise enough.
因此从麦克思韦方程组出发，采用目前电磁场理论中最常用的时域有限差分法，对探地雷达进行了正演模拟。
And then, based on experiments and combined with three-dimensional full-wave electromagnetic simulation software, the frequency domain and time domain performance of the through-hole via is analyzed.
然后基于实验研究，并结合三维全波电磁仿真软件在频域和时域对通孔结构性能进行分析。
This book describes the electromagnetic waves in different sea scattering reflective properties, through the matlab simulation of electromagnetic wave scattering specific situation.
电磁波散射。本书介绍了电磁波在不同海况下的散射反射特性，通过matlab仿真了具体的电磁波散射情况。- Electromagnetic scattering。
This paper applies numerical simulation method to study the interaction process between electromagnetic wave and two-scale wave of sea surface in computer.
本文采用数值仿真的方法，在双尺度海浪模型下，在计算机上进行了电磁波与海浪相互作用过程的数值实验。
This paper applies numerical simulation method to study the interaction process between electromagnetic wave and two-scale wave of sea surface in computer.
本文采用数值仿真的方法，在双尺度海浪模型下，在计算机上进行了电磁波与海浪相互作用过程的数值实验。
应用推荐