ImageEnhancement

说明：  频谱图，做工程振动，频谱分析。绝对可运行！(spectrogram in vibration analysis)

自己编写的基于nlms的回波消除算法，直接能运行(I have written based nlms echo cancellation algorithm can be run directly)

MATLAB主要函数和命令注释，包括操作系统命令，编译M文件，用户交互式功能(MATLAB main function of the Notes and orders, including orders operating system, compiler M paper user interactive functions)

a simple dynamic voltage restorer by rms control strategy by simulink

matlab基于HMM的语音识别完整代码(需要修改程序里的路径以找到文件)(matlab)

对txt文件中的心电信号提取出来并存放在新的txt文件中，并将提取的心电信号画图显示出来，显示区间可供选择，压缩包内不仅有源码，还有详细的实验报告。可供学习探讨。(ecg signal extracted from txt file by matlab)

利用matlab的simulink，如代码中所示的图形(Using matlab to simulink, as shown in the graphic code)

this file describes and run the HALFTONING of a picture.

二阶电路的Matlab仿真，该文给出二阶电路仿真实例, 不仅给出计算结果, 并绘出仿真曲线.(Matlab simulation of second order circuit, the article gives examples of second-order circuit simulation, not only gives the results, and draw the simulation curve.)

已知被控对象的模型和期望传递函数分母多项式，用直接自校正控制方法对系统进行仿真(Known to the controlled object model and the desired transfer function denominator polynomial, with direct self-tuning control system simulation)