droop

用四阶龙格-库塔法求系统在U单位阶跃输入下该系统的响应曲线(Using the four order Runge Kutta method to find the response curve )

本程序可以在MFC中打开并显示一张图片，代码比较简单基础(Open and display a picture in MFC)

VSP褶积模拟模型，通过时距曲线模拟vsp褶积模型(VSP convolution simulation model, through simulation vsp distance curve convolution model)

支持向量机的画图程序。能够很好的将识别到的不同类型分量，可视化。(Support vector machine (SVM) drawing program. Can very good will to identify the different types of component, visualization. )

随机生成一堆杂乱数据，借助RANSAC和贝塞尔样条拟合出曲线形状，使之最大程度拟合数据(Do the three degree Bezier Spline fitting based on RANSAC)

cad提取文字坐标 能提取文字所在点的坐标值并保存到text中 (cad text extraction coordinates coordinates of the text can be extracted and saved to the point where the text of the)

仿真超声图像的源代码 A program fot the simulation of ultrasound systems is presented.It is based on the TUpholme-Stepanishen mehtod, and is fast because of the use of a far-field approximation. (Simulation of ultrasound images of the source code A program fot the simulation of ultrasound systems is presented.It is based on the TUpholme-Stepanishen mehtod, and is fast because of the use of a far-field approximation.)

说明：  几个常用的visio模具，想用的下载来用吧(Several commonly used Visio molds. Download them if you want to use them)

光立方测试程序,包括各种图形显示，和字符显示(LEDCUDE TEST,SHOW HOW TO MAKE A LED CUBE.)

这是一个阵列校正的程序，通过计算协方差矩阵，利用矩阵元素间的关系计算出阵列的幅相误差(This is an array of calibration procedures, by calculating the covariance matrix, the relationship between the matrix elements of the array to calculate the amplitude and phase errors)