Scattering mechanism analysis of a man-made target is critical for polarimetric synthetic
aperture radar (PolSAR) image feature extraction and image interpretation. The most …

The traditional finite-difference time-domain method (FDTD (2, 2)) is widely employed to
solve the coupled equations of quantum-electromagnetic multi-physics. However, the time …

To enhance the scalability and performance of the traditional finite-difference time-domain
(FDTD) methods, a 3-D summation-by-part simultaneous approximation term (SBP-SAT) …

Based on the auxiliary differential equation (ADE), a performance-enhanced convolution
perfectly matched layer (CPML) for the face-centered cubic finite-difference time-domain …

To obtain high accuracy and efficiency in the simulations, an optimum time step should be
taken in finite‐difference time‐domain (FDTD) methods. The authors investigated how time …

In this letter, an accurate conformal technique based on area-averaged scheme has been
proposed to mitigate the staircase error associated of auxiliary differential equation (ADE) …

An iterative formulation of arbitrary-order FDTD method is proposed based on a face-
centered cubic (FCC) in this paper. Through the distribution of electromagnetic field nodes in …

This letter proposes a novel parallelized three-dimensional finite-difference time domain
(FDTD) method for solving Maxwell's equations in the time domain. Our approach leverages …

针对复杂电磁环境中目标散射体和干扰辐射源同时存在, 影响目标回波散射场的问题,
提出了一种基于辐射源方向图和极化散射矩阵数据的耦合场快速预估方法 …

This paper studies the setting approach of soft source in the FCC-FDTD method, and the
electric dipole source is selected to validate the proposed method. In a FCC grid, the soft …