matlab-DSP

pn sequence generator

图像均值滤波器和中值滤波器，并求出PNSR，即信噪比(figure operator)

对输入的信号进行zak逆变换，观察滤波后的信号在时域的分布情况(used to analysis the izak transform, so that wo can know the distribution of the processing signal)

周期谱估计matlab 程序还有一些数据分析，需要的自行下载(Periodic spectrum estimation matlab procedures, there are some data analysis, the need for self Download)

计算统计手册采用matlab实现，书中详细介绍了数理统计的各种方法给出了对应的matlab程序，包括时下比较热门的非参数估计（PDF估计等）(There are wonderful books that cover many of the techniques in computational statistics and, in the course of this book, references will be made to many of them. However, there are very few books that have endeavored to forgo the theoretical underpinnings to present the methods and techniques in a manner immediately usable to the practitioner. The approach we take in this book is to make computational statistics accessible to a wide range of users and to provide an understanding of statistics from a computational point of view via algorithms applied to real applications.)

在一本书上看到一个用实数编码遗传算法求函数极大值(See a real-coded genetic algorithm with demand function maxima in a book)

利用最小二乘法进行拟合多元非线性方程，用于特征降维，特征融合，相关分析等,基于chebyshev的水声信号分析。( Multivariate least squares fitting method of nonlinear equations, For feature reduction, feature fusion, correlation analysis, Based chebyshev underwater acoustic signal analysis.)

计算化合物热容，应用NASA提供的热力学参数计算不同物质的热容，焓，熵数据(Compounds calculated heat capacity, the application of NASA provided thermodynamic parameters of different substances, heat capacity, enthalpy, entropy data)

33节点 潮流计算 希望对大家用 大家可以看看(very good)

一个交叉验证的matlab源码，语句简单，清楚，易修改，好实现(Matlab source code, a cross-validation statement is simple, clear, easy to modify, good to achieve)