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total_variation_denoise_method
总变分滤波,可运行,用MATLAB编写,适用于一维数据。(total variation filtering method to one dimensional signal)
- 2010-11-16 10:41:00下载
- 积分:1
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4
说明: matlab 中很实用的源代码4:.开启和闭合操
开启和闭合组合操作.形态学边界提取 (Practical source code of matlab)
- 2015-04-20 16:28:34下载
- 积分:1
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phaseunwrap11
相位图像的相位解包算法对一个相位图进行解包裹(Phase image of phase unwrapping algorithm for a phase map unwrapping)
- 2008-05-04 14:32:32下载
- 积分:1
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CCP-OFDM_noguP
CP-OFDM的MATLAB源代码,简洁明了,非常适合初学入门者(CP-OFDM MATLAB source code, concise, very suitable for beginners beginners)
- 2012-08-23 21:33:08下载
- 积分:1
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SMARTSRC-3
读取硬盘SMART值,很详细的源代码。很有参考学习的价值(read hard smart value)
- 2014-02-25 22:32:05下载
- 积分:1
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FrequencyFilt
根据频率的不同,设置不同的滤波器,包括低通、高通、带通等(Depending on the frequency set different filters, including low pass, high pass, band pass, etc.)
- 2013-12-30 07:23:00下载
- 积分:1
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Ooocr
正交扩频码ooc的matlabb代码。五个用户情况
(Orthogonal spread spectrum the code ooc matlabb code. Five users)
- 2012-08-16 06:37:55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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2
该程序是基于MATLAB的磁悬浮系统连续控制的具体程序实现(The program is based on the specific program MATLAB maglev system to achieve continuous control)
- 2014-02-18 18:17:40下载
- 积分:1
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Atmega128
Atmega128的一些程序,包括流水灯,PWM等(The Atmega128 some of the procedures, including water lights, PWM, etc.)
- 2012-04-14 22:46:35下载
- 积分:1