lpc

说明：  MATLAB 巴特沃斯低通滤波对图像进行低通滤波处理(matlab)

Matlab中提供了一种快速实现多项式拟合的方法函数polyfit()函数， 其格式：p=polyfit(x,y,n)其中x，y为样本向量，n为拟合的多项式的项数。下面拟f(x)=sinx+x,在区间【-3,3】上以0.5为间隔进行拟合。(Matlab provides a fast way to achieve polynomial fitting function polyfit () function, The format: p = polyfit (x, y, n) where x, y as the sample vector, n is the number of items of polynomial fitting. The following proposed f (x) = sinx+ x, the interval-3,3】 【intervals on the order of 0.5 to fit.)

实现了SIR粒子滤波算法，给出了均方估计下误差性能(SIR particle filter algorithm gives the mean square estimation error performance under)

五元十字阵列music算法，实现二维DOA估计，自己编的程序，matlab2014 运行通过。(five-element cross arrays ，a special case of UCA(uniform circular array),MUSIC algorithm )

利用压缩传感技术对1-D信号进行处理，1-D信号压缩传感的实现(Compressed sensing technology using 1-D ,1-D signal processing implementation of compressed sensing signal)

The function takes at least three input arguments (function, its derivative, and an initial guess). After iterations, it gives the root of the function. The fourth input argument is to change the stopping criteria.

matlab program for superposition of sine waves

MATLAB图形图像分割技术经典教程MATLAB Tutorial classic graphic image segmentation(MATLAB graphic image segmentation classic tutorial MATLAB Tutorial classic graphic image segmentation)

本程序为一个extended kalman filter的matlab代码，可以帮助那个想学习extended kalman filter的(This program is an extended on kalman filter matlab code that can help that want to learn extended on kalman filter)

关于信号处理中的自适应算法的常用算法集，希望能对相关人士有所帮助！(On signal processing algorithms commonly used set of adaptive algorithms, hoping to help the relevant parties!)