KNN1

使用模拟退货思想解决tsp（旅行者问题），下载后看说明使用程序(Return thinking the use of simulation to solve tsp (travelers) will look after downloading the use of procedures)

Andrew J. Davison的源程序MATLAB版本，发表于2006年的SLAM夏令营。附有程序使用说明。 Matlab-based MonoSLAM with Inverse Depth(MATLAB source version of the Andrew J. Davison, published in 2006, SLAM summer camp. With program instructions. Matlab-based MonoSLAM with Inverse Depth)

it s really good i mean very very good what I meant is it s really good

实现单端反激的matlab实现，运行过好用的源程序(Single-ended flyback realize matlab, run over useful source)

这是一个求欧拉距离的程序，本来是用在数据处理中的(This is a program of Euler distance, could have been used in the data processing)

鱼群算法的matlab工具箱，可在matlab中设定路径进行使用(yuqunsuanfa tool for matlab, fish swarm algorithm matlab toolbox)

二维函数逼近仿真，包含误差分析，三维图显示(Two-dimensional function approximation simulation, including error analysis, three-dimensional map display)

dIVISIVE CLUSTER ALGORITHM

％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)

关于连续小波变换的matlab程序，使用molet小波的连续小波变换(On continuous wavelet transform matlab procedures, the use of continuous wavelet transform wavelet morlet)