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CSTR
matlab 龙格库达法的根深蒂固his的花果山的很反感和低谷好电饭锅水的故事(MATLAB Long Geku Da Law)
- 2013-05-12 11:20:05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
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c60_SNR
this program estimate cumulant order (6,0) for mqam modulation and plot them
- 2013-12-26 21:16:29下载
- 积分：1
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satellite_attitude_control
执行机构采用飞轮控制的卫星姿态控制系统仿真(attitude control system simulation of wheel controlled satellite )
- 2021-04-05 12:19:03下载
- 积分：1
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shenyin
matlab实现对一声音信号的功率谱与时频分析(matlab realize the power spectrum of a sound signal with the frequency analysis)
- 2014-01-18 11:44:57下载
- 积分：1
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Histogram
直方图均衡化
直方图的均衡化可以使图像的像素灰度值动态范围变大，增强图像的对比度看起来更清晰。上图经过直方图均衡化方法处理后不再特别暗淡，其直方图反映出来的灰度的概率分布也相对比较均匀(Histogram equalization)
- 2011-10-19 19:32:18下载
- 积分：1
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MATLAB-optimization-toolbox-tutorial
MATLAB优化工具箱使用教程，含有具体应用与实例(MATLAB optimization toolbox tutorial, containing specific applications and examples)
- 2013-11-06 17:49:46下载
- 积分：1
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tidu_ICA
梯度ICA方法用来解决独立分量分析问题，通信方面的(the code of independent component analysis of matlab)
- 2013-03-14 21:57:19下载
- 积分：1
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PSD_zqt
周期图法进行功率谱估计的函数，配套张旭东的课本习题(Periodogram power spectrum estimate of function, supporting the Textbook Exercise Zhang)
- 2009-05-01 17:29:12下载
- 积分：1
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DOAdelay
DOA估计中的延迟相加法，经典的传统方法，写学位论文必用，毕设必备。(DOA estimation of the delay additive method, the classic traditional methods, writing a dissertation must be used, complete set essential.
)
- 2011-06-05 17:39:00下载
- 积分：1
