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new1dfdtd
增加了声子晶体周期条件：
if (mod(ii,19)<9)
u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
else
u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
end(if (mod(ii,19)<9)
u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
else
u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2))
end)
- 2015-03-05 02:15:46下载
- 积分：1
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Pack Kurtogram V3
说明： 快速谱峭度方法，选择信号峭度最大的频段进行滤波，对滤波好信号进行包络谱分析(Fast spectral kurtosis method, select the frequency band with the maximum signal kurtosis for filtering, and analyze the envelope spectrum of the filtered signal)
- 2019-04-04 22:05:14下载
- 积分：1
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FIR
设计一个数字FIR低通滤波器，其技术指标如下：Wp=0.2 Rp=0.25 Ws=0.3 As=50(Design a digital FIR low-pass filter, the technical indicators are as follows: Wp = 0.2 Rp = 0.25 Ws = 0.3 As = 50)
- 2009-05-17 10:26:40下载
- 积分：1
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DF
说明： DF程序，可以直接运行仿真，观察以及比较DF性能(DF program, you can directly run the simulation, observation, and performance compared DF)
- 2011-05-10 20:28:14下载
- 积分：1
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Matlab
Matlab作业(四连杆机构仿真调试）基于Simulink 仿真的振动学问题解决实例(Matlab jobs (four bar linkage simulation debugging))
- 2021-03-11 17:29:26下载
- 积分：1
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buildgui
本书介绍了matlab guide的设计方法, 讲解的非常清楚,包含了大量的实例程序,对于全面了解和掌握matlab 界面设计有很大的参考价值(book on Matlab guide the design method, on the very clear, There are a lot of examples of procedures for a comprehensive understanding and grasp of Matlab interface design is a great reference value)
- 2007-07-08 14:40:47下载
- 积分：1
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PhaseNoiseUEReceiver
相噪对EVM等指标的影响研究，用于设计系统指标和射频参数。(Phase noise on the EVM and other indicators of impact studies, indicators and radio frequency used to design the system parameters.)
- 2010-06-12 17:28:28下载
- 积分：1
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Error_LMS
method of least square example
- 2010-10-13 20:36:00下载
- 积分：1
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TEST
信号与系统的实验报告，大学课程的使用,可以使用，放心下载(Signal and system experiment report, the use of university courses, you can use, feel free to download
)
- 2014-02-08 11:36:13下载
- 积分：1
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white-gaussian--noise-denoise-from-pcg-signal-by-
this file denoise the pcg signal by wavelet and find the best wavelet who denoise the pcg signal
- 2014-02-21 21:47:47下载
- 积分：1
