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89346511center_weighted_median_filter
matlab code for adaptive median filter
- 2010-08-31 14:07:32下载
- 积分：1
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ukf_ekf_compair_example
说明： ukf与ekf做对比，可以看出ufk与ekf的性能差别(compare ukf with ekf)
- 2021-04-27 10:38:44下载
- 积分：1
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demoheart
matlab code for heart demo
- 2009-10-01 13:33:58下载
- 积分：1
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source
Image Binirization with Adaptive Threshold. Very goo when used with morphology
- 2011-05-24 14:55:28下载
- 积分：1
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DDE
将MATLAB作为客户端，应用程序使用MATLAB的DDE客户函数建立和保持转换。(MATLAB as a client application using MATLAB DDE client function to establish and maintain the conversion.)
- 2013-04-11 22:49:45下载
- 积分：1
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OceanWave_Dynamic_rectangle
说明： 海面3维动态场景描述，改变程序中的风速大小就能得到不同海情的海面。(Sea 3-D dynamic scene description, change the size of the program' s speed could be different sea and the sea.)
- 2010-04-12 23:42:22下载
- 积分：1
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edft
Program EDFT produce high-resolution N-point DFT for N greater than the length of data vector.
- 2013-05-16 03:39:33下载
- 积分：1
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MCA2aaBcr3.8
说明： 形态学成分分析二维图像(矩阵)使用高度复杂词典和稀疏矩阵促进处罚。(MCA of a 2D images using highly redundant dictionaries and sparstity promoting penalties.)
- 2011-02-22 21:19:59下载
- 积分：1
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fgsphere
最小二乘法 实现 球形的拟和 matlab程序(Least square method to realize spherical and matlab program)
- 2008-04-21 15:06:45下载
- 积分：1
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radon_ambiguity
％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)
- 2008-05-06 21:56:10下载
- 积分：1
