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hrrf2scatterIn2D
- 基于多姿态一维距离像(HRRP)的二维散射中心重构matlab仿真算法-Reconstruction of 2D scattering center
HRRP
- 用雷达散射中心模型对一维距离像进行计算的函数。-A function of generating a one-dimensional distance image a scattering center model
shuxing
- 可利用feko得到回波或根据公式构造回波，基于字典缩放的属性散射中心的参数提取，并重构回波(The echo can be obtained by using FEKO, or the echo can be constructed according to the formula. The parameters of the scattering center of the dictionary are extracted based on the dictionary scaling and
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
散射中心提取程序
- 用于计算目标回波信号，散射中心提取，可应用于各种目标(It can be used to calculate target echo signal and extract scattering center. It can be applied to various targets.)
目标散射中心提取
- 实体目标散射中心提取，并且能实现高进度的提取(Solid target scattering center extraction, and can achieve high progress extraction)
sanshe
- 多散射中心目标的成像仿真实验，利用步进频率得到目标的一维距离像(In the imaging simulation experiment of multi scattering center target, the one-dimensional range profile of the target is obtained by using the step frequency)