时域有限差分

与传统时域有限差分法相比，该法处理细线结构更简单、有效。

It is simpler and more efficient than that of the traditional FDTD method .

介绍了时域有限差分算法的基本原理、数值稳定性条件、吸收边界条件以及它的有效应用。

The basic theory , numerical value stability condition , absorbing boundary condition , and the validation of the Compact 2D FDTD method were introduced .

GTEMCell非正交坐标系下的时域有限差分法分析

Analysis of GTEM cell using FDTD method in generalized nonorthogonal coordinate

磁各向异性色散介质散射的Pad啨时域有限差分方法分析

Pad é - finite-difference time-domain analysis of electromagnetic scattering in magnetic anisotropic medium

时域有限差分法（FDTD）在电磁场数值计算中占有重要的地位。

FDTD is playing a key role in electromagnetic field computation .

其中时域有限差分法（FDTD）是求解麦克斯韦微分方程的直接时域方法。

FDTD is direct time domain method for solving Maxwell 's equations .

目前对其电磁特性的研究方法主要有时域有限差分（FDTD）方法。

The current research methods of its electromagnetic properties are mainly FDTD method .

时域有限差分法（FDTD）模拟探地雷达极化测量

The Simulation of GPR Polarization Measurement with Finite-Difference Time-Domain ( FDTD ) Method

用时域有限差分法（FDTD）分析了两种非线性集总元件。

Two kinds of nonlinear lumped elements are analyzed by the FDTD algorithm .

简单介绍了时域有限差分法（FDTD）的基本理论，并与其他几种数值方法进行了比较；

The basic theory of FDTD is introduced and compared with other numerical methods .

基于MPI的电磁场时域有限差分法的网络并行研究

A Research on the Network Parallelization of FDTD with MPI

而时域有限差分法（FDTD）是最好的电磁场全波分析方法之一。

The finite-difference time-domain ( FDTD ) method is one of the best full-wave simulations .

研究了时域有限差分（FDTD）法的三维细孔缝模拟问题，推导出基于环路（CP）法的三维细孔缝仿真算法。

Subcellular models of thin slots in the finite-difference time-domain ( FDTD ) method are investigated .

借助时域有限差分法（FDTD）对微带宽缝天线的频率和带宽特性进行了分析讨论。

Wide slot microstrip antenna is analyzed by means of finite-difference time-domain ( FDTD ) method .

时域有限差分技术结合Thompson变换计算复杂形体的电磁散射问题

FDTD Technique Combined with Thompson Transformation to Analyze Electromagnetic Scattering of Complex Objects

应用时域有限差分法（FDTD）分析和计算了一种开口式同轴加热装置。

In this paper , an open coaxial heating device is analyzed and calculated by using FDTD .

时域有限差分法（FDTD）在时域计算的优势，使它在工程电磁学各个领域备受重视。

The finite-difference time-domain ( FDTD ) method is wildly used in various areas of electromagnetic engineering .

应用时域有限差分方法（FDTD）分析涂敷了吸收材料的一种突防弹头的雷达散射截面（RCS）。

Using FDTD method , the RCS of a missile head coated with absorbing material is analyzed .

论文研究了时域有限差分法（FDTD）在微带电路中的应用。

This paper studied the application of finite difference time domain method ( FDTD ) in microstrip circuits .

时域有限差分法（FDTD）是当前计算电磁学中重要的、被广泛采用的数值方法。

The Finite-Difference Time-Domain ( FDTD ) method is an important and popular numerical method in computational electromagnetics .

时域有限差分法（Finite-DifferenceTime-DomainMethod简称FDTDMethod）是广泛应用于电磁学问题的一种时域电磁场数值计算方法。

Finite Difference Time Domain Method ( FDTD ) is one of the most popular time domain methods in numerically solving electromagnetic problems . Firstly presented by K. S.

标准的时域有限差分法（FDTD）在均匀媒质区域可以满足二阶精度要求。

The standard Finite Difference Time Domain ( FDTD ) method is second order accuracy in the homogeneous media .

时域有限差分法（Finite-DifferenceTime-Domain，FDTD）是常用的求解电磁波的方法之一。

The finite difference time domain ( FDTD ) is one of commonly used methods for solving the electromagnetic .

其后说明了时域有限差分法（FDTD）的原理，并用它合成了几种常见的雷达正演剖面；

Secondly , this article explains the principles of FDTD , and synthesizes some radar forward simulate sections with it .

直接从时间域出发，应用时域有限差分方法（FDTD）分析地下和地面的瞬变响应。

In this paper we analyze the transient responses directly in frequency domain using time domain difference ( FDTD ) .

采用时域有限差分方法（FDTD）可以获得微腔模式的频谱响应特性。

The finite difference time domain ( FDTD ) technique is used to obtain the responce characteristics of cavity-mode spectra .

以MPI为编程环境，讨论了时域有限差分算法（FDTD）的子区域划分方法和虚拟拓扑的建立；

In the program basis of MPI , the modeling of sub-regions for FDTD and virtual topology are developed .

PML吸收边界的时域有限差分法的数值色散研究

Numerical Dispersion Analysis of the PML Absorbing Boundary Condition Based Finite Difference Time Domain Method

本文用时域有限差分（FDTD）法计算了矩形波导中E面膜片的等效参量。

In this paper , the equivalent circuit parameters of the E-plane strip in rectangular waveguides are calculated with the finite-difference time-domain ( FDTD ) method .

完全匹配层（PML）对时域有限差分（FDTD）法，有限元法（FEM）等几种常用的数值方法是十分重要的。

Perfectly matched layer ( PML ) is very important to several numerical methods such as FDTD , FEM and so on .