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hi this is a program to dezine to program on face detection and face recogintion

说明：  蒙特卡罗方法的基本思想及应用(The basic idea of the monte carlo method and application)

基于移相全桥控制双向DCDC变换器matlab仿真原理图，可以在此基础上加以改进(Based on the full-bridge phase-shift control bidirectional DCDC converter matlab simulation schematic, can be improved on this basis)

某工业系统可等效为二阶环节带延迟...且执行机构具有0.07的死区和0.7的饱和区。采样时间T=0.01；系统的输入r(t)=1.5 要求1）设计一模糊控制器，使系统输出尽快跟随系统输入；2）模糊控制与PID控制的性能进行比较；3）系统有无延迟性能进行比较(An industrial system can be equivalent to second-order part of the implementing agencies with a delay ... and the dead with a .07 and 0.7 saturation. Sampling time T = 0.01 the system input r (t) = 1.5 requirement 1) design a fuzzy controller, the system output as soon as possible to follow the system input 2) fuzzy control and PID control performance comparison 3) whether the delay in the system performance comparison)

说明：  用matlab做的车牌识别的程序，能运行，效果还不错！(License plate recognition using matlab to do the procedure can run, results were pretty good!)

fuz_pid函数用来表示模糊PID控制器的核心部分.(fuz_pid is used to express fuzzy PID controller core.)

介绍DACE--A MATLAB Kriging Toolbox V2[1].0工具箱使用的好文档(introduction of DACE--A MATLAB Kriging Toolbox V2[1].0)

Bp神经网络实现语音信号的分类 效果十分好 值得参考(Language signal classification Bp neural network)

Stepper motor simulation

微分进化算法@matlab 适用于无约束连续变量的全局优化，包括线性规划、非线性规划，非光滑优化。(@ Matlab differential evolution algorithm for unconstrained global optimization of continuous variables, including linear programming, nonlinear programming, nonsmooth optimization.)