Newton-interpolation

完整的高阶谱工具箱和说明文档，包括高阶谱在时延估计，信号检测等多个领域的应用(Complete high-end spectrum of the toolbox and documentation, including higher-order spectra in time-delay estimation, signal detection and other fields of application)

《智能控制》第二版（刘金琨著）程序源码第四章(" Intelligent control" , Second Edition (Liu Jinkun a) program source code Chapter)

用数学软件包MATLAB求解线性规划问题，用数学软件包LINDO、LINGO求解线性规划问题，建模案例：投资的收益与风险.(Solve linear programming problems using the mathematical package MATLAB mathematical software package LINDO, LINGO solve linear programming problems, modeling case: benefits and risks of investment.)

耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )

BOC(2,1)的编码，BOC(2,1)的功率谱密度，可以完美运行，对做BOC编码的人很有用途(BOC (2,1) code, BOC (2,1) power spectral density, can run perfectly on the very people who make use of BOC coding)

说明：  文件里有simulink仿真文件和.m文件。运行之前先运行，.m文件。压缩包里有详细的讲解文件(There are simulink simulation files and .m files in the file. Run before running, the .m file. There are detailed explanation files in the compressed package)

排队论 MMm 单队多服务 程序化模拟；单服务台；等待时间；排队论(MMm FCFS 程序化模拟；单服务台；等待时间；排队论)

基于pde的图片去噪算法，用于去除图片白噪声(Pde-based image denoising algorithm, white noise is used to remove pictures)

这些是一些matlab的讲义，可以让你学习matlab的基础知识和编程技巧(These are some of the matlab lecture notes, allows you to learn the basics of matlab and programming skills)

读取sac数据子函数,再处理中直接调用该函数即可达到读取目的。(the code of read .sac files.)