negentropy_grad

势场法路径规划matlab程序，本程序完整的实现了势场法。内有详细注解。(Potential Field Path Planning matlab procedures, the procedures for the complete implementation of the potential field method. There are detailed notes.)

P_I_Kattan著、韩来彬译《MATLAB有限元分析与应用》一书的电子版及涉及的75个用MATLAB编写的有限元程序和所有习题的解答，是学习MATLAB和有限元的很好资料(P_I_Kattan with South Korea to Bin translation of " MATLAB finite element analysis and applications" , and an electronic version of the book involved in the preparation of 75 using MATLAB finite element program and all the Exercise of the answer is to learn a good MATLAB and finite element data)

MUSIC谱估计程序，可以对信号进行频率估计，DOA估计，谱估计(MUSIC spectrum estimation procedure can be carried out on the signal frequency estimation, DOA estimation, spectrum estimation)

tHIS IS CODED EXAMPLE FOR RAILWAY MANAGEMENT SYSTEM

64QAM的基带系统仿真，计算随机0、1数据经64QAM调制后的星座图，8倍上采样后图形，滤波后图形，接收端图形，比较不同信噪比下的误码率(64QAM baseband system simulation, calculation data randomly 0,1 modulated by 64QAM constellation, the 8 times the sampled pattern, filter pattern graphic receiving end, error rate under different SNR)

matlab的pdf文档，主要讲解其中的控件技术，有兴趣的同志们可以参考一下(matlab the pdf documents, mainly on one of the control technology, the comrades who are interested can refer to)

说明：  航空发动机高空模拟进气压力前馈控制仿真技术(Aero-engine inlet pressure simulated altitude simulation technology feedforward control)

说明：  著名的Mackey—Glass问题的源程序，你可以试着下载一下，希望对你有一些帮助！(Well-known Mackey-Glass problem of the source, you can try to download what I hope you have some help!)

Numerical Analysis Using MATLAB and Excel - Steven T. Karris

说明：  直方图添加与去除椒盐噪声和高斯噪声并进行对比，以及直方图均衡化的matlab程序实现代码 (Add the histogram and remove the salt and pepper noise and Gaussian noise and contrast, and histogram equalization matlab program code)