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exa130402
本程序先生成一个“Blocks”信号,然后加上高斯白噪声,再用 db3 小波进行分解,
以说明三种取阈值方法和三种噪声标志对去噪性能的影响。(This procedure Mr. Cheng a " Blocks" signal, and then adding white Gaussian noise, and then ' db3' wavelet decomposition, to illustrate the three kinds of check-threshold method and three kinds of noise, signs of de-noising performance.)
- 2009-11-05 10:48:58下载
- 积分:1
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pingjunzhouqitufa
频谱周期图的MATLAB程序,主要对信号进行加窗处理,包括海明窗等等(Periodogram spectrum)
- 2016-09-07 21:32:48下载
- 积分:1
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flow_trade
对一电力网络实现顺流跟踪,计算分流比例因子,深度优先搜索供电路径,计算发电机在负荷中的分配比例等。(Downstream of a power network tracking, triage scale factor calculation, depth-first search powered path, calculating the distribution of generators in the load ratio.)
- 2010-06-16 23:04:32下载
- 积分:1
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kopkalatex
latex beginers ebook
- 2010-12-18 02:19:19下载
- 积分:1
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stochastic
matlab code of stochastic differential
- 2011-11-21 19:06:58下载
- 积分:1
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2
说明: matlab实现:①递推增广最小二乘参数估计(RELS)②确定性系统的递推梯度校正参数估计(RGC)③递推最小二乘参数估计(RLS)④递推极大似然参数估计(RML)⑤递推随机牛顿参数估计(RSNA)(Matlab: (1) augmented recursive least square parameters estimation (RELS) (2) of a deterministic system recursive gradient correction parameter estimation (RGC) (3) recursive least squares (RLS) (4) parameter estimation, the recursive maximum likelihood parameter estimation (RML) (5) recursive random Newton parameter estimation (RSNA)
)
- 2011-12-05 19:08:57下载
- 积分:1
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Journal-bearing
This code develops dimensionless pressure, load carrying capacity, coefficient of friction, power loss, locations of maximum and terminating pressure for a finite width journal bearing.
Parameters can be varied in the main file.
- 2015-04-18 12:30:36下载
- 积分:1
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2DFFT
2D FFT的源代码,图形显示变换结果,关键代码有详细注释(2D FFT source code)
- 2010-07-18 10:13:58下载
- 积分:1
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cc_method
matlab程序下计算混沌理论中时间延迟的CC方法。(matlab program for calculating the time delay of chaos theory in the CC method.)
- 2009-05-15 15:48:12下载
- 积分:1
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PlotStarN
说明: 画n角星,其中n为大于5的奇数(偶数可以看成两个奇数角星的叠加)
比如6角星,可以看成两个三角星的叠加(Plotting and filling n-pointed star, in which n is an odd number greater than 5)
- 2010-04-06 12:20:01下载
- 积分:1