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OFDM
OFDM Source
is very easy.
so you can easily understand.
- 2009-04-22 12:42:08下载
- 积分：1
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A4
说明： Function files in MATLAB for calculation of laminate engineering constants for a multidirectional laminate consisting of plies with known values of material data in the principal material directions, known fiber orientations and known ply coordinates.
- 2011-01-27 07:22:05下载
- 积分：1
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MatlabGUI
在matlab开发平台上，关于gui界面设计的参考资料，包含很多应用案例。(On matlab development platform, about gui interface design reference, contains many application cases.)
- 2013-12-24 09:49:32下载
- 积分：1
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线性滤波法模拟风荷载计算脉动风载荷1419900Davenport
用于用MATLAB编程线性滤波法模拟风荷载计算脉动风载荷(Computation of fluctuating wind load)
- 2018-12-05 20:27:17下载
- 积分：1
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ansys5
利用ansys计算的应力结果，求出截面内力，再利用材料力学公式求等效应力（此例是求坝基面的等效应力）(ANSYS calculated using the stress results, obtained cross-section of internal forces, and then use the formula for the mechanical equivalent stress (in this case is to strive for the dam foundation surface equivalent stress))
- 2007-12-12 20:00:10下载
- 积分：1
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example4_4
例4：在sinc(t)信号中叠加噪声，分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分：1
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MATLAB
学习MATLAB的基本应用与MATLAB仿真的基本知识，适合初学者(Learning of MATLAB applications and basic knowledge of MATLAB simulation, suitable for beginners)
- 2012-05-18 17:14:52下载
- 积分：1
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code
MATLAB7.x数字信号处理，基本的数字信号处理的程序都在这里了(nearly all the DPS program)
- 2009-12-24 10:36:21下载
- 积分：1
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spectrum
Power spectrum with windowing and sinus signal generator
- 2012-05-17 19:26:31下载
- 积分：1
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New-methods-for-MRI-denoising
New methods for MRI denoising based on sparseness andself-similarity
- 2013-11-16 10:09:46下载
- 积分：1
