ControlDCMotor

迭代crc,用于drom的crc校验，参数可以自己更改。(Iterative crc, crc check for drom the parameters can be changed.)

基于matlab，利用牛顿下山法来解非线性方程组的数值解(Newton downhill method for solving nonlinear equations)

final long m Time Stamp = System.current Time Millis.

很简单的入门资料，初学者必须学会的算法,希望好好看看(differental models)

说明：  Matlab code for simulation of PSO (Particle Swarm Optimization)

这里是信号包络提取matlab 程序，相信对解决此类问题的同仁有很大帮助(Here is the signal envelope extraction matlab program, I believe it will help people who want to solve such problems a lot.)

该资料是应用MATLAB控制系统工具箱和SIMULINK，对控制系统进行稳定性分析、时域分析、频域分析及根轨迹分析。(Stability analysis of control systems include systems analysis, time domain analysis, frequency domain analysis and root locus analysis. The data is the application of MATLAB Control System Toolbox and SIMULINK assisted environment, control system analysis.)

基于MATLAB的语音信号处理短时分析，可用于初学者实验内容，附实验截图(MATLAB-based short-time analysis of speech signal processing, can be used for experimental content for beginners, with a test screenshot)

说明：  利用子程序fast-lot.m,实现对该图像的变化及压缩，并和以为信号做dct后的图像质量相比较。(Using subroutine fast-lot.m, to achieve the changes and compression of the image, and after, and that the signals do dct compare the image quality.)

cholesky分解和LU分解的matlab实现。供初学者参考。(cholesky decomposition matlab implementation. Reference for beginners.)