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FDTD_2D_RCS
- 这是一个用FDTD算法计算二维导体方柱散射场RCS的matlab程序.采用UPML吸收边界条件和高斯脉冲源激励,对于学习FDTD方法中的激励源加入,近-远场外推,吸收边界设置等很有帮助
fdtd_antenna.rar
- FDTD 模拟 天线 包含 近场－远场 外推程序（时谐场）,FDTD to simulate a antenna includ the NF to FF translate
2D-FDTD-TM-RCS
- 这是一个用FDTD算法计算二维金属方柱散射场RCS的matlab程序.采用UPML吸收边界条件和高斯脉冲源激励,对于学习FDTD方法中的激励源加入,近-远场外推,吸收边界设置等很有帮助 -This is a two-dimensional metal with the FDTD algorithm to calculate the scattering RCS of a square cylinder matlab program. UPML absorbing boundary condi
tianxianceliang
- 天线测量与测试配置介绍，天线的基础知识介绍等，包括近场测量系统，远场测量系统-Antenna measurement and test configuration introduced the basics of antenna introductions, including the near-field measurement system, the far-field measurement system
convert
- 由近场光强到远场光强转换，得到远场光强的分别，减少计算空间-Intensity conversion from near-field intensity to the far field, the far-field intensity, respectively, to reduce the computational space
Low-level-Moment-Method-wire-antenna
- 依据矩量法对偶极子天线和单线行波天线进行分析,将其分为多个小段,分别计算各段上的电流,然后根据电流分布计算出远场和近场的场强波瓣图,从近场随距离的明显变化得出天线近场分析的必要性。-Dipole antenna and a single-wire traveling wave antenna analysis based on the method of moments, will be divided into multiple small pieces, respectively, to c
all-music-algorithms
- 各种music算法，远场线阵 近场线阵 近场圆阵 远场圆阵，正确估计DOA角和俯仰角 方位角-Various music algorithm, the far-field line array line array of near-field circular array of near-field far-field circular array correctly estimated the the DOA angle and pitch angle azimuth
fun_pattern
- 近场和远场中线阵模型中二维角度的估计，包括俯仰角 方位角DOA角度。算法性能好-The near-field and far-field the midline array model in two-dimensional angle estimation, including the angle of the tilt angle of azimuth DOA. The performance of the algorithm
seimic-graph
- 产生一个三分量地震图，有助于理解近场和远场的波场形态-Helps to understand the the wavefield morphology of the near-field and far-field to generate a three-component seismograms,
FDTDzhuRCS
- 利用FDTD方法计算简单目标（如：方柱）的RCS，通过迭代求解，近远场外推，得到远区场的结果 -Using the FDTD method to calculate the RCS of simple objects(such as square column), through iterative solution, Near far field extrapolation to get the results of far field
FDTD
- 利用FDTD方法计算简单目标（如：方柱）的RCS，通过迭代求解，近远场外推，得到远区场的结果
NF2FFv0.3.1
- 天线近场到远场的变换，可实现近场采样数据到远场方向图数据的转换-antenna near field data to far field
near-field-to-far-field
- 近场到远场的数值计算matlab实现，可用于天线等多方面，内含13个matlab源程序。-near field to far field transform using matlab
vectorbeamforing
- 远场 近场 聚焦波束形成 矢量水听器 常规波束形成 MVDR波束形成-Far field near field focused beamforming vector hydrophone conventional beamforming MVDR beamforming
task
- 仿真均匀平面阵的近场与远场指向性图，并给出三维图示-Simulation uniform plane array near-field and far-field directivity diagram, and gives a three-dimensional illustration
taibao
- 光学中太保效应、近场、远场衍射matlab验证-CPIC effect optics, near field, far-field diffraction matlab verification
FDTD_2D
- fdtd计算无限长圆柱散射场的程序，有TFSF加载入射场，无近远场外推-FDTD 2D with UPML and TF/SF interface example
fushe
- 主要用于计算天线的近场和远场，计算天线的增益和有效孔径，做出天线方向图。-Mainly used to calculate the antenna near field and far field, calculate the antenna gain and the effective aperture, making antenna pattern.
mom_plate_nft4
- 天线或者是散射计算：利用近场散射数据计算远场的RCS。利用了汉克尔函数展开，是单站的。-calculate rcs of the target by using near field scatter data.
near_to_far_mono_cube_2m
- 和上一个程序类似，也是近场散射数据计算远场的RCS，区别在于这里的数值是三维的一个金属立方体，尺寸为2m，依然是单站。-same as the last .m file,this file can calculate far field data by using the near field scatter data.that s all.