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sldemo_engine
The constant reverse voltage of the zener diode makes it a valuable component for the regulation of the output voltage against both variations in the input voltage from an unregulated power supply or variations in the load resistance. The current through the zener will change to keep the voltage at within the limits of the threshold of zener action and the maximum power it can dissipate.
- 2012-03-25 14:50:38下载
- 积分：1
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group_delay
calculate group delay
- 2012-09-03 18:41:23下载
- 积分：1
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predictive1
一个非常简单实用的单输入输出预测控制程序。(A very simple and practical single input and output prediction and control procedures.)
- 2012-07-16 14:37:31下载
- 积分：1
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matlab11
指纹增强，里面含有指纹增强的图片和相应的 matlab代码，按照指纹的方向进行增强的。(Fingerprint enhancement, matlab code)
- 2011-11-07 19:07:47下载
- 积分：1
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Untitled
Okumura analyzed path-loss characteristics based on a large amount of experimental data collected around Tokyo, Japan. He selected propagation path conditions and obtained the average path-loss curves under flat urban areas. Then he applied several correction factors for other propagation conditions, such as: Antenna height and carrier frequency Suburban, quasi-open space, open space, or hilly terrain areas Diffraction loss due to mountains Sea or lake areas Road slope Hata derived empirical formulas for the median path loss (L50) to fit
Okumura curves.
- 2013-12-28 23:16:24下载
- 积分：1
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m_k_plot
MK检验程序，可广泛应用于气象、水文时间序列分析。(MK inspection procedures, can be widely used in meteorological, hydrological time series analysis.)
- 2013-12-13 13:17:24下载
- 积分：1
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MATLABshixian_10499038
数字信号处理，用matlab来实现对信号的处理，这本书 是基础，手把手的教你(Digital signal processing, using matlab to achieve signal processing, this book is the basis, teach you hands-on)
- 2009-04-14 18:51:10下载
- 积分：1
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HHT2
这是关于HHT的一个实际信号的HHT谱和边际谱源码。你只需复制到matlab即可运行。很实用。(This is about a real signal HHT HHT spectrum and marginal spectrum of the source code. You just copied to the matlab to run. Very practical.)
- 2010-10-09 15:11:55下载
- 积分：1
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Boost_PWM
说明： 升压DC-DC变换器BOOSt的PWM闭环控制的 simulink仿真(Step-up DC-DC converter BOOSt the PWM control loop simulation simulink)
- 2020-12-21 21:19:08下载
- 积分：1
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punsing
信号维数的估计，仿真效果非常好，小波包分析提取振动信号中的特征频率。( Signal dimension estimates, Simulation of the effect is very good, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-10-15 20:54:06下载
- 积分：1
