PID

这是一个解决学生排名问题的matlab程序，采用的方法是用最小二乘法求解由模型确立的超定方程组。(This is a solution to the problem of students ranked the matlab program, using the least square method is to use the model established by the overdetermined equations. )

matlam descrete event simulatio source

MPSK matlab file. for the simulation of mpsk modulation technique. which is digital technique based on phase shift keying.....

this matlab code helps the image processing lerners to denoise grey images as well as other applications having denoising applications.

具有丰富的参数选项,小波包分析提取振动信号中的特征频率，高斯白噪声的生成程序。( It has a wealth of parameter options, Wavelet packet analysis to extract vibration signal characteristic frequency, Gaussian white noise generator.)

这是实现iir滤波器的matlab源代码，希望对用matlab设计滤波器的朋友有帮助！(This is the realization of iir filter matlab source code, want to design a filter with matlab friends help!)

pso code, a very good code using matlab

离散Hopfield神经网络的分类-高校科研能力的评价，有Hopfield神经网络的详细的M文件程序，适合初学者(Discrete Hopfield neural network classification- the evaluation of university research capacity, the Hopfield neural network of the M-file program, suitable for beginners)

demodulate_sig 解调 generate_noise 叠加高斯噪声 insert_value 插值 modulate_to_high 调制到载波 pick_sig 采样 plot_2way 绘制正交信号图 plot_astrology 绘制星座图 plot_snr 绘制误码率曲线图 project 主函数 Qam_modulation QAM调制函数 rise_cos 升余弦滤波 stem_2way 绘制滤波后的信号图 (qam matlab simulation)

一篇计算中断概率的仿真程序，对于初学者是个不错的参考。(An interrupt probability calculation simulation program, for beginners is a good reference.)