1) finite difference methods/time domain
有限差分法/时域
2) finite-difference time-Domain
时域有限差分法
1.
This paper studies the EM Radiation and shield of monopole handset with the extrapolation which is suitable for the Finite-Difference Time-Domain(FDTD).
用时域有限差分法(FDTD)的一种外推法研究了单极天线手机近场辐射及屏蔽。
2.
In this paper,the in- fluence of the coupling aperture on the sound energy decay and coupling constant in the primary room is investigated by means of the finite-difference time-domain method,and the investigation is limited within the low-frequency range.
文中运用时域有限差分法,在低频范围内模拟了耦合窗面积的改变对主厅中不同位置的耦合常数和声能衰减的影响。
3.
The compact finite-difference time-domain(CFDTD) method was employed to simulate the dispersion properties in an electromagnetic band gap(EBG) waveguide which was uniform in the propagation direction.
建立了紧凑格式二维时域有限差分法(CFDTD)模型,利用二维网格划分计算三维传播问题,简化了计算量。
3) FDTD method
时域有限差分法
1.
A fast equivalence algorithm of RCS based on FDTD method;
计算二维雷达散射截面的一种快速等效算法——时域有限差分法
2.
The Application Study of FDTD Method to Simulate of Electromagnetic Field Around EHV Transmission Line;
时域有限差分法在超高压输电线电磁场仿真中的应用研究
3.
By employing FDTD method and simulating the effects of electromagnetic on the heart of human body, the eddy-currents of the heart of human body induced by MRI time-varying gradient fields are computed and compared with the recommended threshold.
运用时域有限差分法(FDTD),通过电磁场对人体心脏影响的模型仿真,计算出心脏体段由磁共振成像(MRI)时变梯度场感应的涡流,并与已有的心脏刺激阈值进行比较。
4) finite-difference time-domain method
时域有限差分法
1.
This expressions have been applied to calculate the radiation boundary conditions (RBC) of the conner points in the finite-difference time-domain method.
该文导出了两维四节点和三维八节点Ｌａｓｒａｎｇｅ线性内插函数、适用于编程和计算的实用表示式，并给出其在时域有限差分法（ＦＤ－ＴＤ）计算角点辐射边界条件（ＲＢＣ）中的推广应用。
2.
The phenomenon of spectral splitting in multiple quantum well(MQW)structures composed of one-dimensional photonic crystals is investigated by finite-difference time-domain method.
用时域有限差分法研究了一维光子晶体多量子阱中的谱线分裂现象,揭示了光子隧穿多量子阱时谱线分裂的规律性。
3.
The optical properties of two port wavelength division device have been demonstrated theoretically by finite-difference time-domain method and plane wave method, in addition we study the transmission rate in the output port of this device under a given coupling length, the result indicate that choosing the appropriate coupling length can make light to expo.
采用时域有限差分法和平面波法作为研究工具,从理论上分析了这种器件的特性,在一定耦合长度下研究光在输出端的透射率,结果表明,选择适当的耦合长度可以使光在两个端口高效率输出。
5) FDTD
时域有限差分法
1.
An Accurate Fault Location Algorithm for Transmission Line Based on FDTD;
基于时域有限差分法的输电线路精确故障定位算法
2.
GTEM Adapter FDTD Modeling;
用时域有限差分法模拟千兆赫兹横电磁波室的馈电接头
3.
Simulation of Plasma with FDTD;
时域有限差分法仿真等离子体
6) finite difference time domain method
时域有限差分法
1.
The apply of finite difference time domain method in the Ground Penetrating Radar (GPR) two-dimension forward simulate;
时域有限差分法在地质雷达二维正演模拟中的应用
2.
Yee's space grid model theory and the basic principle finite difference time domain method,deduces a GPR forward system of equation of two dimensional spaces.
Yee的空间网格模型理论和时域有限差分法的基本原理,推导出二维空间的探地雷达正演方程组,并详细地分析了差分格式中半空间步长与半时间步长的实现方法,及其雷达波电场与磁场分量在计算机上相互关系的C程序实现。
3.
The finite difference time domain method is also developed for the study of transmission characteristics of quasi 1-D and 2-D mixed photonic crystals.
阐述了光子晶体的概念,用时域有限差分法,通过数值计算,模拟分析了准一维光子晶体和二维光子晶体的禁带,讨论一种准一维和二维的混合光子晶体,并对其禁带进行研究。
补充资料：法时
法时
法时 遵从四时节气变化规律。出《素问·脏气法时论》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条