基于负熵的fastica盲分离算法

该算法实现了leach多跳路由，可以在MATLAB上直接运行(This algorithm implements leach multi hop routing and can run directly on MATLAB)

利用混合整数规划方法求解，目标是列车运行优化与控制(Solving the problem by mixed integer programming)

LECTOR DE CHIP EMV DECODER

an approach for capturing similarity between words that was concerned with the syntactic similarity of two strings. Today we are back to discuss another approach that is more concerned with the meaning of words. Semantic similarity is a confidence score that reflects the semantic relation between the meanings of two sentences. It is difficult to gain a high accuracy score because the exact semantic meanings are completely understood only in a particular context.

VB6编写制作一款仿Windows启动画面的彩色进度条效果，一条彩带在Windows启动时显示，由此模拟出本款进度条效果，十分逼真，很漂亮美观，可方便嵌入到你的VB应用程序中，源代码开源免费。用在程序启动画面或程序逻辑处理时的提示，都是相当不错的。

在matlab平台上，使用多尺度curvelet变换，对SAR图像的相干斑噪声进行抑制， 先将图像进行对数变换，把相干斑乘性噪声转换为加性噪声，然后使用一种有效的阈值去噪方法，很好的抑制了相干斑噪声，效果不错。(On the MATLAB platform, the multiscale curvelet transform is used to suppress the speckle noise of the SAR image. First, transform the image to logarithmic transformation and transform the speckle multiplicative noise into additive noise. Then an effective threshold denoising method is adopted to suppress the speckle noise very well, and the result is good.)

识别4种水果图形，图像分割，识别，本代码对应的水果有所改动，读者自行修改（很简单，在代码最下边就可以更改）(Recognition of four kinds of fruit graphics, image segmentation, recognition, this code corresponding to the fruit has been changed, the reader can modify themselves (simple, at the bottom of the code can be changed))

基于C-51单片机的74LS138译码器应用实例与仿真实现 (Microcontroller-based C-51 74LS138 decoder and Simulation Application)

VC++以简单的圆形百分比图表显示内存的使用比率，图表让数据的展现一目了然，不过本程序若电脑配置较高，特别是硬盘或内存容量较大时，圆饼图有失效了，我这里的内存是8G，好像程序获取不到这么大的内存，导致数据错误，圆饼图也失效了，还有修复的必要，时间关系，先把源码与大家分享吧，运行效果如下图所示，失效了。

双向DCDC/PSCAD仿真模型/非隔离型双向DCDC变换器(DC/DC/converterPSCAD/model/)