(chp4)

基于SVM的人脸检测。优化了部分代码。可以参考一下，各位亲们。(SVM-based face detection. Optimize the part of the code. Reference, you pro.)

compute centroid of a set of points

基于瞬时无功功率的ipiQ变换，滞环控制比较模型。(Based on instantaneous reactive power ipiQ transformation, ring control model.)

analog modulation and coding technique

svm多种分类的核函数。可以实现，简单好用。(Kernel svm multiple classification. Can be achieved, easy to use)

matlab仿真软件和解析法来计算一维光子晶体带隙(matlab simulation software and analytic method to calculate the one-dimensional photonic crystal band gap)

BBBCF 宇宙大爆炸优化算法的matlab源码,一种相对来说比较新的优化方法，用于求解最优解问题(BBBCF iterates one iteration a population according to the rules of Big-Bang Big Crunch method. It overwrites new population over the previous one. As the number of iterations grow, it searches new candidates in alimited search space.)

主要介绍了进化策略的原理，并且用matlab进行了仿真。(Mainly introduces the principles of evolutionary strategy, and conducted a simulation using matlab.)

只是一个学习的开始，那面有不足之处，gm11的小程序(Just one study that surface inadequacies the gm11 the applet)

模糊控制中离线生产查询表，已经经过验证！(Fuzzy control and production of lut, has been validated.)