matlab

Newton Raphson False Position for a set of nonlinear equations

MUSIC算法，平面阵，用于信号测向定位，很好用。(MUSIC algorithm, planar array for measuring signal to locate, easy to use.)

用双谱和小波变换去除信号中加性高斯噪声的相关程序 1.实现单个变量的双谱分析程序 2.用傅立叶反变换求自相关函数的程序 3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序 4.读取.wav语音信号后用小波去加信白噪声的程序 5.用各种小波和阀值对同一信号去加性噪声效果比较的程序 (Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. To achieve a single variable pairs of spectral analysis procedures 2. Using Fourier inverse transform procedures for seeking self-correlation function 3. To strike a preference to use fft spectrum , power spectrum, RMS spectrum, several spectra of the procedure 4. read. wav audio signal with wavelet plus a letter to the white noise process 5. with a variety of wavelet and threshold on the same signal to additive noise Comparison program)

说明：  这本书是对ｍａｔｌａｂ的基本操作作了详细的介绍，并附了详细的例子，对初学者有很大的帮助(This book is the basic operation of matlab were described in detail, with detailed examples of great help for beginners)

Wave Spectrum Radial Plot

关于功率谱估计的,周期图法,自相关法,bartlett法和welch法,还有一个复倒谱估计的代码(On the power spectrum estimation, periodogram, since the relevant law, bartlett law and Welch law, there is a Complex Cepstrum estimated code)

说明：  对于较低版本的matlab用户可以直接进行DW检验！但是要求残差向量要大于15(it can do wd)

高等应用数学问题的MATLAB求解 一书的经典课件 编者自己写的哦(Higher Applied Mathematics problems using MATLAB in a book classic courseware Editor written)

说明：  C语言写的一个潮流计算程序，很简单易懂，非常不错！给需要的人吧(powerflow,verry good!)

simulates the MPPT algorithm using PSO