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ptfsf
- The tar file contains the following files: ptfsf.c: heart of the perfect TFSF code ptfsf.h: header file for same ptfsf-demo.c: FDTD code which demonstrates use of perfect TFSF code. Essentially this program used to generate results shown
fd2d
- 二维FDTD总场散场的一个MATLAB程序，-FDTD finish at a total field of a MATLAB program,
the_total_field_scattered_field_improved_separatio
- 一篇讲解FDTD中，隐式格式迭代，总场散射场分离的改进的论文，对于学习总场散射场有重要作用。-FDTD in a brief, implicit iteration, the total field scattered field improved separation of papers, total field scattered field for the study has an important role.
_Cylindrical-Cloak
- FDTD仿真二维圆柱隐身衣，附理论推导和matlab程序 二维TM波（Hx Hy Ez），传的是TE波的程序其实道理是一样的。边界采用UPML，平面波靠总场/散射场引入-Two-dimensional TM wave (Hx Hy Ez), TE wave transmission is in fact the procedure is the same reason. Boundary using UPML, a plane wave by the total field/scattere
fdtd_2d_tm_bc_1stmur
- 二维TM偏振的总场散射场边界条件的FDTD算法实现。-2D TM polarization of the total field scattered field boundary conditions FDTD algorithm.
TF-SF
- Using magic time-step in a one-dimensional FDTD grid, implement total-field/scattered-field wave-source condition
1D-FDTD-source-codes
- 关于电磁波传播的1D FDTD程序，共5个程序，包括自由场，吸收边界和辐射边界等内容，可以作为FDTD初学者的良好参考。-1D FDTD electromagnetic wave propagation on the program, a total of five programs, including free field, absorbing radiation boundaries, boundaries and content, can serve as a good referenc
FDTD-2D-with-pml-and-Total-field-and-scattering-f
- fdtd_2d basic algorithum version 4 isotopic linear non-dispersive material grid size and time size is designated directly Ez mode electic field nomalized PML for y directions periodic conditions for x-direction TF/SF source- f
magic-timeStep-totalField-ScatteredField
- using the magic time-step in 1D FDTD grid, implement a total-field/scattered-field wave-source.
Untitled5
- 1d fdtd by total field/scattered field source.
TFSF FDTD
- Total field scattered field with matlab simulations
程序
- 计算一个方柱的散射的波形，并求其RCS。方柱的网格总数是N=500个，时间步为1200步。网格尺寸为lamda/18,时间间隔是ddx/2*c，c为光速。脉冲源位于中心。方柱边长为7*lamda。并与相同尺度的球的散射场进行对比(Calculate the scattered waveform of a square column and find its RCS. The total number of grids of the square column is N=500 and the t