freehanddraw

对图像实现骨架化操作、提取边界、执行图像开运算度、增强图像对比度并提取文本图像中的某些字符对象。(Implementation of the image skeleton operation, extraction of the border, the implementation of open computing degree images to enhance image contrast and to extract the text of some of the characters in the image object。)

短路电流计算 短路电 流计算 短路电流计算(short-circuit current calculation of short-circuit power flow calculation of short-circuit current calculation of short-circuit current calculation)

一个基于matlab视频修复程序，可作为实验或是学习的参考。(A code for video inpaiting based on matlab ,and it can be used as the reference of the experiment or study. )

基于支持向量机的区域水安全预警模型及其应用(Early-warning model and its application of regional water security based on support vector machine)

matlab基本信号处理函数相关资料（pdf格式）(matlab basic signal processing functions related information (pdf format))

这是一款关于趋势分析的程序，能够简单地分析出数据序列的趋势，以及断点(This is a on the trend analysis program, be able to simply analyze data sequence trend, and the breakpoint)

psk技术实现，并有详细的程序，有助于通信软件的开发(psk technology, and the detailed procedures, contribute to the development of communications software)

说明：  image processing and noise models

信号加噪方法，采用平均功率算法计算信噪比。(Signal plus noise method using average power algorithm to calculate the SNR.)

傅里叶对干涉相位梯度进行变换，以执行一种新的加权最小二乘(Fourier transform on the interferometric phase gradient to perform a new weighted least squares)