program

说明：  二维冲突概率算法，其实这个仿真是为了验证三维算法实现的基础，在二维的基础上再把二维扩展到三维。但也有不一样的地方(Two-dimensional conflict probability algorithm, in fact, this simulation is to verify the basis of three-dimensional algorithm, based on the two-dimensional two-dimensional and then extended to three-dimensional. But there are also not the same place)

采用小波提取布料图像的纹理，提取出经纬纱的纹理，效果还好。演示用吧(using wavelet to extract Woven Fabrics feature, it alse can automatic analysis techniques to identify the fabric density)

用SIMULINK仿真的NCO，可以直接运行(Use SIMULINK NCO can be run directly)

说明：  本压缩包内涵丰富，需要自己提取学习修改，其中包括无损检测，信号处，超声波仿真及相关程序，内含有帮助文档和学习文件文献。(This package is rich in content and needs to be extracted, learned and modified by ourselves, including nondestructive testing, signal processing, ultrasonic simulation and related programs, including help documents and learning documents.)

合成孔径雷达(SAR)点目标数据模拟生成的matlab程序(Matlab program for SAR simulation data generation)

一个用matlab画出三维图像的等高线的小程序，非常适合初学者。(A small program using matlab to draw the contour of the three-dimensional image, very suitable for beginners.)

基于贝塞尔函数的虚拟阵列的角度估计，实现宽带信号的DOA估计(Based on the angle of the Bessel functions of the Virtual Array estimated broadband signal DOA estimation)

Useful for fuzzy logic.

ewtons.m to solve a set of nonlinear eqs f1(x)=0, f2(x)=0

利用傅里叶变换对图像进行处理，分别用高通滤波和低通滤波对图像进行处理(image processing with fourier transform)