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AMEXPO1S
单边指数信号M文件，可生成单边指数信号频谱，希望对大家有帮助(Pors)
- 2011-01-01 17:27:53下载
- 积分：1
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chazhi
matlab实现信号波形插值运算，其中给出了包含sin函数和sinc函数的插值源代码(matlab signal waveform interpolation, which gives the source code contains the sin function and the sinc function interpolation)
- 2012-04-25 19:09:59下载
- 积分：1
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five-level-diode-clamp-inverter-dynamic-voltage-r
five level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorer
- 2013-10-25 03:39:28下载
- 积分：1
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memory_hpa_simulation
有记忆HPA的建模！am/am以及am/pm特性曲线！采用经典的saleh模型！(Modeling of HPA with memory! am/am and am/pm curve! Saleh model using classic!)
- 2010-08-06 15:53:11下载
- 积分：1
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weibull
这是雷达幅度符合韦布尔分布的杂波仿真程序，功率谱为高斯谱，时域上分为I、Q两路。(This is consistent with the Weibull distribution range radar clutter simulation program, power spectrum for the Gaussian spectrum, the time domain is divided into I, Q two.)
- 2008-07-16 19:38:48下载
- 积分：1
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example4_6
：滤波
fs=400 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=5 时间窗大小
t=0:ts:T (hf1=zeros(1,N)
hf1(f<=B1&f>=-B1)=1
y1=hf1.*fftshift(y)
figure
subplot(211)
plot(f,abs(fftshift(y))/N,f,hf1, r-- )
axis([-fs/2,fs/2,0,1.2])
title( 原信号频谱 )
xlabel( f /Hz )
subplot(212)
plot(f,abs(y1)/N)
title( 低通滤波，截止频率90Hz )
xlabel( f /Hz ))
- 2010-05-25 20:58:05下载
- 积分：1
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msvdimfuse
This matlab code is intended to demonstrate the physical significance/interpretation of the elements of diagonal matrix in Singular Value Decomposition (SVD).
Here, multiple rows of a BIG matrix is gradually being filled with ones which means the information content is being reduced. Now, the eigenvalues and their 1st and 2nd derivatives are plotted.
- 2013-04-20 18:36:18下载
- 积分：1
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ninewon09.6
拟牛顿法的matlab应用，提供matlab程序，数值分析核心方法(Quasi-Newton method matlab applications, providing matlab program, the core numerical analysis method)
- 2014-02-17 20:08:29下载
- 积分：1
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wind_turbine_beta
制作好的风力发电各个部分的子模块，可用于风力发电matlab仿真(sub-module of wind power generation，which can be used for wind power simulation in matlab )
- 2010-07-14 17:19:45下载
- 积分：1
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HowToAnalyseTheVarianceInMatlab
本代码讲了在matlab中如何分析数据的方差(How to analysis the variance of data in matlab)
- 2010-09-25 22:57:33下载
- 积分：1
