MATLAB65343

match by SIFT with two of gray images

Outpot of Simulation OFDM

frequency expander. Matlab code for expander.When x is a vector, this function adds L-1 after each element of x. When x is a matrix, each column of it treated as vector and expanded L fold. SQUARE-ROOT RAISED-COSINE PULSE: h=sr_cos_p(N,L,alpha) This function generates a square-root raised-cosine pulse of length N+1. There are L samples per symbol period. alpha is the roll-off factor.

PQ分解的程序 matlab版本 简单实用例子(PQ decomposition matlab version of the program is simple and practical example)

该程序用于实现图像分割中的区域生长法。共有4个参数。1，2，种子点的座标，3，图像，4，生长时用到的域值。(this code is used for region growing in the image segmentation domain.)

我自己编写的用遗传算法寻找KSW最佳二维阈值，搞噪效果很好。(I prepared using genetic algorithm to find the best 2D Threshold KSW, engage in noise with good results.)

MST算法的matlab实现，可应用于无线传感器网络(Matlab implementation of the MST algorithm)

Neural networks application matlab

MMSE detection of frequency offset

Matlab code computes 1.design of linear array 2. rectangular array 3.circular array 4.hexagonal array 5.array factor for an N-element uniformly spaced array.