α-β滤波

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说明：  简单的五子棋小游戏，共广大新老程序猿参考交流(Simple Gobang games, a total of new and old program ape reference exchanges)

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。

/* binarysearch() - A binary search implementation which takes the same * arguments as the C library function bsearch() provided by stdlib.h. It * searches the sorted array at address base, which has nmemb elements, each of * which is size bytes long. compar is a pointer to a comparison function. * The function compares two array elements, and returns a negative, zero, or * positive integer depending on whether the first array element is less than, * equal to, or greater than the second. */

绘制实时曲线，可以为测控设备上位机软件提供解决方案。plc运功控制卡实时曲线显示、饼状图，柱状图等(Drawing real-time curves can provide solutions for PC software of measurement and control equipment. Real-time curve display, pie chart, column chart of PLC power control card)

基本图形的绘制的C程序-basic graphics rendering the C program

part number 4 of this uploading

频率捷变雷达，该文件为频率捷变雷达原理电子书，对深入了解频率捷变雷达原理有极大帮助。(Frequency agile radar, this document is the e-book of frequency agile radar principle, which is of great help to understand the principle of frequency agile radar.)

说明：  pb8学习资料，内容详细丰富，适合初学者(PB8 learning materials, detailed and rich, suitable for beginners)

利用原算法adaboost弱学习器基于决策树桩的方法对样本数据进行多分类(Multi-classification of sample data based on decision tree stump using AdaBoost weak learner)