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filter-deniose
matlab下实现降噪,功率谱计算。%程序中设定采样点数为256个,采样频率为10000hz,
%输入信号为随机噪声和两个正弦的合成信号
%设定的滤波器的截止频率为3500hz
%通过挈比雪肤滤波器,运行程序,比较滤波前后的频域波形
%滤波去除了高频信号(matlab achieve noise reduction, power spectrum calculation. Sampling procedure set for 256 points, the sampling frequency of 10000hz, input signal for the random noise and the two sinusoidal signals synthetic filter set a cut-off frequency 3500hz manner than through the filter雪肤, run procedures, compared before and after filtering in frequency domain waveforms filtering in addition to high-frequency signals)
- 2008-12-25 21:22:12下载
- 积分:1
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nonlinearanalysis
这是一篇关于博士论文,论文上详细的讲了非线性时间序列分析:辨识、预测与控制,很有用哦!(This is an article on the doctoral dissertation, the paper stresses on the detailed analysis of nonlinear time series: identification, prediction and control, useful Oh!)
- 2010-08-29 19:40:11下载
- 积分:1
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start
Form for input data? store it in a file and run other script.
- 2009-06-19 21:34:29下载
- 积分:1
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three
基于matlab的电压电流双闭环的三相并网逆变器模型,采用电压外环及电流内环控制方式(Matlab-based dual-loop voltage and current three-phase grid-connected inverter model, the outer voltage loop and inner current loop control)
- 2011-02-06 15:49:53下载
- 积分:1
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makshape
utility file to plot two functions simultaneously
- 2010-07-20 20:26:22下载
- 积分:1
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MATLAB-DEMO3
matlab demo code .. .. .. ..
- 2013-04-17 19:23:26下载
- 积分:1
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print
Matlab classic program about Print
- 2013-12-28 03:57:30下载
- 积分:1
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GA
说明: 遗传算法,基于二进制编码形式,用于解决优化问题,具有很好的全局优化效果。(genetic algorithm for optimization)
- 2013-11-16 20:57:20下载
- 积分:1
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sparsekernelmethods_Code
稀疏核方法的逼近算法,Matlab实现,非常快速。(sparse kernel methods)
- 2010-12-06 18:43:01下载
- 积分:1
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ICA_HJ
用ICA方法分离混合信号,采用H_J方法,输入信号为超高斯信号,如声音信号(Mixed-signal separation using ICA method —H_J method, the input signal for the super-Gaussian signals, such as acoustic signals)
- 2009-12-25 15:55:35下载
- 积分:1