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ftest0
F检验函数,用于直接调用的F检验函数,可以使编程更加方便(F test function)
- 2010-09-03 19:09:02下载
- 积分:1
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111
Image Super Resolution via Sparse Representation.Image Super Resolution via Sparse Representation.(Image Super Resolution via Sparse Representation.Image Super via Sparse Representation.)
- 2010-12-13 18:56:13下载
- 积分:1
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wavelet2
小波神经网络2 一共是3个哦(Wavelet neural network 2, a total of 3 Oh)
- 2008-06-09 22:08:30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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lf_music_GDE
用盖世圆的方法进行信源数的估计,是自己查资料然后写的程序,并已经测试过,估计结果的准确率挺高的。(Estimate the number of signal sources with matchless way round)
- 2021-05-15 15:30:02下载
- 积分:1
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lv_86_in_3_hours_updated
this file about basics of labview. this is very important about automatic control and engineering field. thanks for help and regards for your group.
- 2010-08-31 06:43:26下载
- 积分:1
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152190-robotarm
机器人运动和行走仿真,实现既定的运动轨迹(Robot simulation)
- 2010-11-12 17:10:14下载
- 积分:1
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zhouchengguzhangzhenduan
分形学习进行轴承故障诊断及各个震动数据的数据降维的方法(Fractal study conducted bearing fault diagnosis and the various vibration data dimensionality reduction method)
- 2020-11-26 10:29:31下载
- 积分:1
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make_lidar_image
绘制CALIPSO卫星的偏振激光雷达背向散射衰减的图(Draw CALIPSO satellite polarization lidar backscatter attenuation map)
- 2013-10-11 15:30:19下载
- 积分:1
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Gibbs
用matlab语言写的Gibbs(The Gibbs algorithm)算法,用于模式分类(Matlab language used to write the Gibbs (The Gibbs algorithm) algorithm for pattern classification)
- 2007-12-24 21:37:07下载
- 积分:1