principal-component-anlisys

说明：  用matlab强大的数学算法引擎去实现语音识别，对过去的方法进行综述，并有所创新(Using matlab powerful mathematical algorithms to realize the speech recognition engine, the past methods of synthesis and innovation)

对一段话中的英文文字和句子计数，GUI界面源程序(count the number of all the words and sentences)

生成伪随机序列调相的回波信号的速度模糊函数(generate M sequence echo signal s ambigures function)

完成M=4正交信号的数字通信系统的蒙特卡罗仿真(The completion of M = 4 orthogonal signals in Monte-Carlo simulation of digital communication systems)

An Introduction to MATLAB and SIMULINK

采用遗传算法优化自抗扰控制器的参数，简化了调节参数的难度(Genetic algorithm was used ADRC parameters, simplifying the adjustment parameters of difficulty)

说明：  matlab 编写的spm软件应用，希望对学习SPM软件的朋友有用。(matlab spm)

说明：  一些有关最优控制理论的控制实例程序集和仿真 (Control instance assembly of the optimal control theory and simulation)

morphological operation erosion is applied in the binary image.

说明：  采用matlab语言对图像图形进行自适应中值滤波(Adaptive median filter)