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denoise1
本程序是基于WaveLab802平台作的。
包括 VisuShrink方法、SUREShrink方法、BayesShrink等方法。噪声方差大小和小波可以自行设定。(This procedure is based on the platform for WaveLab802. VisuShrink methods including, SUREShrink methods, BayesShrink and other methods. Size and wavelet noise variance can be set.)
- 2007-10-22 21:00:00下载
- 积分:1
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1111
说明: lbg算法的实现,应用平台MATLAB.DAJIA DJFAIUDF(lbg algorithm, application platform MATLAB.DAJIA DJFAIUDF)
- 2010-04-28 21:50:06下载
- 积分:1
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matlab
全相位matlab 算法 ,希望对大家有一定的帮助,,欢迎参考(All phase Matlab algorithm, we hope to have some help, and welcome reference)
- 2012-07-16 14:43:57下载
- 积分:1
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非线性最小二乘问题
说明: 最优化方法中的非线性最小二乘法,用于学习最优化方法和解决实际问题(The nonlinear least square method of optimization method is used to learn optimization method and solve practical problems)
- 2020-06-30 09:01:40下载
- 积分:1
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1
说明: amuzesh matlab farsi
- 2010-07-19 17:02:17下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1
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psopt20130702
PARTICLE SWARM OPTIMIZER AND SOME BENCHMARK PROBLEM FOR GLOBAL OPTIMIZATION ALGORTIRHMS, IMPLEMENTED IN MATLAB DIM, LOW AND UP LIMITS CAN BE FOUND IN RELATED FILE
- 2013-09-26 06:53:42下载
- 积分:1
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Wireless.coherent.OFDM.modem.simulation
说明: 这是一篇有关无线连接OFDM信道模型的文章,里面有仿真程序,我调过了,很好用!(This is one of the wireless connectivity OFDM channel model articles, there are simulation program, I emphasized that good use!)
- 2006-04-10 01:07:55下载
- 积分:1
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fdtd1D
it is Finite Difference Time Domain algortihm
- 2009-02-27 21:39:32下载
- 积分:1
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ACO_XH1
说明: 蚁周算法的Matlab程序,可运行,图像可视化,但速度较慢(Matlab algorithm ants week program can be run, image visualization, but slower)
- 2009-08-12 11:14:06下载
- 积分:1