signal-autocorrelatin-functions

Matlab program of a coupling coefficient in a step index fiber coupler for variation of separation of fiber axis

各种粒子 经典滤波器设计 实用 滤波器设计 和 工具箱集合(pf tool box)

matlab back propagation algorithm

BER_QPSK QPSK MODULATION ANALYZE IN BER

用matlab编程，程序将PCA算法用于图像中物体轮廓提取，可以看到在轮廓处，特征值会出现剧烈震荡(With matlab programming, program the PCA algorithm is used to extract the outline of objects in the image, you can see in the outline at the eigenvalues ​ ​ will be turbulent)

Negetive & Tresholding of an image

计算信号的Kolmogorov熵,计算信号的Kolmogorov熵,计算信号的Kolmogorov熵,计算信号的Kolmogorov熵(computing Kolmogorov entropy of signal)

计算网络节点介数，节点的介数为网络中所有的最短路径中经过该点的数量比例。(Calculate the number of referrals referral network node number of nodes in the network all the shortest paths through the ratio of the number of points.)

说明：  matlab实现运动模糊图像的模糊长度的自动鉴别(Matlab implementation of motion blurred image fuzzy length automatic identification)

doarima.m MATLAB script to do an ARIMA(p,d,q) analysis where d is set but P and q can be vectors of values you want to try. It produces AIC and FPE (final prediction error) values for comparing models. The AIC is different than the one computed by S+, but they both minimize on the same model for the arma22.dat simulated data.