tulun1

利用函数实现图像滤波以及采用两种不同的方法生成一个2-D滤波器并设计一个截止频率为0.5的理想低通滤波器(Image filtering in two diffferent way and simulate a low-passfilter.)

本程序基于visual C++ 实现标准正态分布，正态分布累积函数，正态分布累积函数的逆函数分别输出到不同表，是仿真实验的很好参考！(This procedure based on visual C++ Achieve the standard normal distribution, the cumulative distribution function, the cumulative distribution function of the inverse function of the respective output to a different form, is a good reference simulation!)

说明：  harris 角点检测的完整matlab程序 可直接运行(harris corner detection of the complete program can be run matlab)

wavelet edge detecter as a matlab source

求卷积,可是做适当的修改，用于MATLAB中。(when we need to carculate convolution.It s indeed useful.)

说明：  简单的对图像进行锐化和平滑处理的函数，运行test函数即可，图像包含在文件中。(Simple sharpening and smoothing the image processing function, you can run the test function, the image contained in the document.)

BP神经网络的改进应用Improved BP neural network(Improved BP neural network)

This function is useful to make a dateaxis adjustable

线性调频信号时频分析，自带自己写的STFT函数(FMCW TF analysis, STFT function)

说明：  很好的免费学些 verilog教程 欢迎下载(Learn a good free download verilog tutorials welcome)