Hilbert

小波包分析提取振动信号中的特征频率，利用自然梯度算法，matlab实现了五类灰色关联度模型的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Use of natural gradient algorithm, matlab implements five gray correlation degree computing model.)

放大器,用于信号放大，信号调理电路。高性能，低功耗。不错的选择。值得信赖啊(Amplifier, used for signal amplification, signal conditioning circuit.High performance, low power consumption.Good choice.trustworthy)

Flash相集画廊特效，左侧显示缩略图，右侧显示大图片，布局经典的一种Flash版电子相册，可看作是图片查看器，挺不错的动画效果。

求解拉伐尔喷管程序，（1）空间离散格式：采用JST 或Roe格式； （2）时间离散格式：显示Runge-Kutta格式； （3）几何参数和入口参数(Solve the laval nozzle procedure)

说明：  HTML5 Canvas微信运动步数折线图基作，模拟微信运动步数折线图效果。(HTML5 Canvas Wechat Motion Step Breakdown Map is used to simulate the effect of Wechat Motion Step Breakdown Map.)

说明：  基于暗通道先验的颜色校正算法进行仿真模拟，得到了较为自然准确的恢复图像。本文仿真的算法主要分为三个子模块：暗通道先验、折射率计算、颜色校正。暗通道先验提供了颜色校正需要的参数，颜色校正后的图片基本实现了颜色失真的校正。最后对处理得到的图片进行质量评价。实验结果表明，本文的算法能够基本实现水下图像的恢复，能够很好地校正失真的图像，改善颜色失真的情况。(The color correction algorithm based on the dark channel prior is simulated, and the more natural and accurate restoration image is obtained. In this paper, the simulation algorithm is divided into three sub modules: dark channel prior, refractive index calculation, color correction. The dark channel prior provides the parameters needed for color correction, and the color corrected image basically realizes the correction of color distortion. Finally, the quality of the processed image is evaluated. The experimental results show that the algorithm can basically achieve the restoration of underwater image, can correct the distorted image and improve the color distortion.)

会滑动展开的图文菜单代码,需要点击后才展开的那种菜单，同时显示出菜单的文字提示，喜欢一些动画效果的网页设计者，或许对本款菜单比较感兴趣。

一个俄罗斯方块的小游戏,是用VB做的,有完整的源代码-a Rubik"s cube of small game, using VB done and the integrity of the source code

哈尔滨工业大学,visual basic,编程课件，第3章(Harbin University of Technology, Visual Basic, Programming Courseware, Chapter 3)

改程序主要用来测试VS2008下的dll文件使用(Reform program is mainly used to test the dll file under VS2008 the use of)