colornoise

Alamouti双天线发射分集方案的源程序，可实现任意psk调制(Two-antenna Alamouti transmit diversity program source code, can be arbitrary psk modulation)

对Hamming(7,4),Hamming(15,11),Hamming(31,26)符号的重量分布用MATLAB进行分析(For Hamming codes a resonably simple means of determining the weight structure is available.)

基于harris角点特征的图像配准程序，首先改进Harris角点检测算子，以便准确提取样本图像的特征点并赋予特征描述符。(Harris corner feature based image registration procedures, the first improved Harris corner detection operator for accurate feature point extraction and sample images are given descriptors.)

图像清晰化matlab代码!能让模糊图像变清晰。(a MATLAB code a image can be made to be clearly using this code)

建立Linked List，实现插入，删除，查找等功能(Linked List )

基于matlab的阵风风速模型。希望对大家有用(Gust wind speed model based on matlab. Hope to useful)

用小波来实现纹理检测的一个MATLAB代码。很有用，简单明了。(using gabor wave to detecte texture)

参数均衡器的Matlab仿真(内含三个文件)(Parametric EQ)

％radon transform clear all ％ N=800 n=1:N fs=200 t=n/fs x1=exp(j*2*pi*(5*t+0.5*5*t.^2)) x2=exp(j*2*pi*(5*t+0.5*15*t.^2)) x=x1+x2 ％N=length(x) ％ ambifunb(x ) ％*****************************************RAT naf=ambifunb(x) htl(abs(naf)) ％ [wh,rho,theta]=htl(abs(naf)) colormap([0,0,0]) ％ xlabel( 极半径 ) ％ ylabel( 角度 ) ％**************************************％找出峰值点的坐标,计算初始频率和调频斜率(正确) ％找出峰值点的坐标 b=max(max(wh)) [u,a]=find(wh>=0.8*b) ( Radon transformclear all N = 800 n = 1: N fs = 200 t = n/fs x1 = exp (j* 2* pi* (5* t+ 0.5* 5* t. ^ 2)) x2 = exp ( j* 2* pi* (5* t+ 0.5* 15* t. ^ 2)) x = x1+ x2 N = length (x) ambifunb (x)***************************************** RATnaf = ambifunb (x) htl (abs (naf)) [wh, rho, theta ] = htl (abs (naf)) colormap ([0,0,0]) xlabel (polar radius) ylabel (angle)************************************** to find the coordinates of the peak point, calculating the initial slope of the frequency and FM (right) find the peak point of the coordinates b = max (max ( wh)) [u, a] = find (wh)

BP神经网络客流量预测算法的研究，用于基于matlab平台对铁路、公路的客流量进行预测(BP neural network traffic prediction algorithm, based on the the matlab platform on the railway, highway traffic forecast)