fft

pvc主成分分析的matlab代码谁需要的自行下载 (the codes of pvc)

全相位FFT的matlab的程序实现，大致可一明白怎么实现APFFT(All Phase FFT of the matlab program, roughly one to understand how to achieve APFFT)

svpwm实现，可以看看，有程序流程，算法详解(svpwm achieve, you can see, there is the program flow, the algorithm Detailed)

shangjiao6.m为主程序；pcode.m为产生伪码的子程序；bu.m为进行补0的子程序（为了使得进行FFT和IFFT的点数满足2的N次方个） c_b.m为数据进行串并转换的子程序。(shangjiao6.m-based procedures pcode.m for producing pseudo-code subroutine bu.m for fill 0 Subroutine (carried out in order to make the point FFT and IFFT of the N-th power to meet the 2 months) c_b.m for data for string and conversion subroutine.)

说明：  两个关于数值分析的matlab演示，十分有用(2 on Numerical Analysis matlab demo, very useful)

阵列信号处理中DOA估计的高阶MUSIC算法的matlab程序(the matlab code for MUSIC algorithm of DOA estimation of array signal processing)

说明：  在一个六边形区域内生成服从泊松过程的一定数量的点(Generating a certain number of points obeying Poisson process in a hexagonal region)

A useful tool to calculate the DOA using MUSIC algorithm in Matlab with a GUI. Very easy to use.

本程序是用来解决消除趋势波动分析的MATLAB程序(This procedure is used to solve the detrended fluctuation analysis MATLAB program)

MATLAB实现的高光谱图像的端元提取，可以自己下载高光谱图像，然后修改下程序就能用了。(MATLAB implementation of hyperspectral image endmember extraction of hyperspectral images can download and modify the following program can be used.)