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    NUMERICAL STABILITY AND NUMERICAL DISPERSION OF CONFORMAL MAPPING FDTD ALGORITHM
    保角变换FDTD算法的数值稳定性与数值色散
    Numerical Dispersion Analysis of the PML Absorbing Boundary Condition Based Finite Difference Time Domain Method
    PML吸收边界的时域有限差分法的数值色散研究
    An Efficient Method to Reduce the Numerical Dispersion in ADI-FDTD Algorithm
    一种有效减少ADI-FDTD数值色散的方法
    An efficacious method on the numerical dispersion attenuation of ADI-FDTD
    有效修正ADI-FDTD算法中数值色散的一种方法
    Numerical Dispersion of Higher-Order FDTD (2,4) and Applications to Microstrip Antenna
    FDTD(2,4)算法的数值色散特性及其在微带天线中的应用研究
    Analysis on Numerical Dispersion of Two-Dimensional ADI-FDTD
    关于二维ADI-FDTD方法的数值色散分析
    Three-Dimensional ADI-FDTD Analyses onNumerical Dispersion
    关于三维ADI-FDTD方法的数值色散分析
    Analysis of numerical dispersion properties of MRTD and higher-order FDTD schemes
    MRTD和高阶FDTD算法的数值色散特性的分析
    Analysis of the Numerical Dispersion of Higher Order ADI-FDTD
    高阶ADI-FDTD算法的数值色散分析
    Simulation research on numerical dispersion for modeling of wave guide devices by FDTD
    用FDTD法建模波导器件时数值色散的仿真研究
    Analysis on Numerical Dispersion of One-dimensional ADI-FDTD Method
    一维ADI-FDTD方法的数值色散分析
    Efficacious Method to Correct Numerical Dispersion in ADI-FDTD
    有效修正ADI-FDTD算法中数值色散的方法
    Numerical dispersion analysis for 3-D ADI-FDTD method using higher-order spatial difference
    空间高阶差分近似对三维ADI-FDTD数值色散的影响
    The numerical stability and dispersion properties of the two dimensional(2-D) US-FDTD method is studied.
    研究了二维US-FDTD方法的数值稳定性和数值色散特性。
    Finally,the numerical relation errors caused by the US-FDTD are investigated.
    分析了US-FDTD方法的数值色散误差。
    Numerical analysis results indicate that the numerical dispersion errors are also the key factor determining the time step in the US-FDTD method as in the ADI-FDTD method.
    数值分析表明,与ADI-FDTD方法一样,数值色散误差仍然是决定US-FDTD时间步长选取的关键因素。
    Attention was focused on a new method to reduce the numerical dispersion of the 3-D ADI-FDTD(three-dimensional alternating-direction implicit finite-difference time-domain) method through artificial anisotropy. First,the numerical formulations of the 3-D ADI-FDTD method were modified.
    研究一种减小三维交替方向隐式时域有限差分法AD I-FDTD(A lternating-D i-rection Implicit Finite-D ifference Time-Domain)数值色散的新方法GA-A3D I-FDTD(Genetic A lgo-rithm ArtificialAnisotropy AD I-FDTD).
    Numerical Dispersion of Nonorthogonal FDTD Algorithm in 2-D Obliquely Cartesian Coordinates
    二维非正交坐标系下FDTD方法的数值色散特性
    The Stability and Numerical Dispersion of Symplectic Scheme
    辛算法的稳定性及数值色散性分析
    Numerical dispersion characteristic and impedance relationship of three dimensional perfectly matched layers (PML) are analyzed under finite difference approximation in this paper, respectively, which show that numerical dispersion relationship of PML is different from that of the FDTD equations and the impedance of homogeneous PML medium is the same as that of free space.
    本文分别分析了有限差分近似下三维理想匹配层的数值色散特性和阻抗关系,分析表明,理想匹配层的数值色散关系有别于时域有限差分方程的数值色散关系; 有限差分近似下,均匀理想匹配层媒质的阻抗和自由空间的阻抗相同。
 

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