LBGK_D2Q9_poiseuille_channel2D

用matlab仿真随机信号的调制解调，并绘制调制信号、已调信号、解调信号、输出信号的频谱、功率谱密度，自相关函数(Matlab simulation of random signals with modulation and demodulation, and draw the modulation signal, modulated signal, the demodulated signal, the output signal spectrum, power spectral density, autocorrelation function)

利用PID控制算法实现曲线的拟合跟踪，分别对阶跃曲线和正弦曲线进行控制，并比较拟合的误差曲线(Using the PID control algorithm curve fitting tracking, respectively, on the step and sinusoidal curve control, and compare the error curve fitting)

In this document an mechanism is developed to find an energy optimal error correcting codes

matlab的基础教学。对初学者有帮助。(matlab basis of teaching. For beginners)

利用BP人工神经网络对语音特征信号进行分类(classification of Speech signal )

内含用神经网络进行信号处理的两个实例，采用MATLAB编写。(Intron with neural network signal processing of two examples of using MATLAB to prepare.)

资料很简单，但是是我自己初学做出来的，我只是希望能够在这个平台上多学习东西。谢谢(you can use it to study something babic.)

lsb embedding for invisible image watermarking

matlab matrix processing functions

说明：  MATLAB数学实验的课件以及作业，里面有程序以及建模型过程，这个是关于微分方程的(MATLAB Mathematical experiment courseware and operations, there are procedures and process model, the differential equations of the)