SpeechsignalAnalys

用matlab实现的一个最小二乘法的简单例子(Using matlab to achieve a simple example of least squares)

Entropy is a thermodynamic property that can be used to determine the energy available for useful work in a thermodynamic process, such as in energy conversion devices, engines, or machines. Such devices can only be driven by convertible energy, and have a theoretical maximum efficiency when converting energy to work. During this work, entropy accumulates in the system, but has to be removed by dissipation in the form of waste heat.

这个一个基于MATLAB的手写体数字识别的程序，非常的好用(The MATLAB-based handwritten numeral recognition procedure, very easy to use)

说明：  车牌定位，用MATLAB编写的代码，用于车牌号码的二值化等，便于车牌的识别。(License plate location, using MATLAB code written for the license plate numbers of two values and so easy to license plate recognition.)

用于说话人识别初始化样本的聚类算法 调试成功(Speaker Recognition for initialization of the clustering algorithm samples)

MATLAB数值分析与应算习题代码4 5节，用于学习交流，不可用商业用途。(MATLAB Numerical Analysis and Problem code 45 should be considered section for learning exchanges, can not be used for commercial purposes.)

用于计算流场平均速度,是一种重要的流场性质，可以给出流动的特征。(It is used to calculate the average velocity，and it is important to investigate the flow characteristic.)

use alfa beta filter to sound file to overcomr noise

数据排队的仿真过程，反映了源速率和相关参数的关系(it s the simulation of queueing model which reflects the relationship between source rate and parameters. )

无刷直流电机M文件程序，这是从其他论坛上面找到的，很不容易啊(Brushless DC motor M File program, which is found above from other forums, it is not easy)