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xiaoboquzao
说明: 小波阈值去噪的基本思想是先设置一个临界阈值λ,若小波系数小于λ,认为该系数主要由噪声引起,去除这部分系数;若小波系数大于λ,则认为此系数主要是由信号引起,保留这部分系数,然后对处理后的小波系数进行小波逆变换得到去噪后的信号。(The basic idea of wavelet threshold denoising is to set a threshold value of lambda first. If the wavelet coefficient is less than lambda, it is considered that the coefficient is mainly caused by noise and this part of the coefficient is removed. If the wavelet coefficient is larger than lambda, it is considered that the coefficient is mainly caused by signal, and this part of the coefficient is retained. Then the denoised signal is obtained by inverse wavelet transform of the processed wavelet coefficient.)
- 2019-03-07 21:04:34下载
- 积分:1
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mohu
模糊控制的源代码。例子是正弦波,已经通过调试。能正常使用(Fuzzy Control of the source code. Example is the sine wave has passed debugging. To normal use)
- 2009-03-24 17:17:35下载
- 积分:1
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DSP_Cxxx
胡广书
数字信号处理 理论算法与实现
第二版(HU-book theory of digital signal processing algorithms with the second version)
- 2006-07-20 19:57:53下载
- 积分:1
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FOF_syn_communication
在MATLAB中通过四阶龙格库塔法,计算时滞微分方程,(In MATLAB by fourth-order Runge-Kutta method to calculate the delay differential equation)
- 2011-10-19 13:51:53下载
- 积分:1
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iterative-method
采用MATLAB语言编译的求解线性方程组的迭代法(iterative method of solving linear equations)
- 2015-01-15 21:47:54下载
- 积分:1
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Chaosandnonlineardynamics
Chaos and nonlinear dynamics application to financial markets
- 2011-12-18 13:57:51下载
- 积分:1
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P27_randU1
用MATLAB语音实现产生线性同余伪随机数发生器(Generated using MATLAB voice to achieve a linear congruence pseudo-random number generator)
- 2009-09-16 21:08:15下载
- 积分:1
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demo
小波用于CFA图像插值的源程序,2010年最新的论文。This is a demo program of color filter array (CFA) image color reproduction.
J. Tian, W. Yu and L. Ma, "Color filter array color reproduction using
cycle-spinning," International Journal of Electronics and Communications,
Vol. 64, No. 6, pp. 584-587, Jun. 2010.(This is a demo program of color filter array (CFA) image color reproduction.
J. Tian, W. Yu and L. Ma, "Color filter array color reproduction using
cycle-spinning," International Journal of Electronics and Communications,
Vol. 64, No. 6, pp. 584-587, Jun. 2010.)
- 2010-07-12 11:38:46下载
- 积分:1
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Matlabhandbook
有关matlab的详细介绍,有关matlab初步学习的形象指导(introduction of matlab )
- 2009-03-21 09:41:09下载
- 积分:1
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FLch4GAeg1
二阶系统的最小二乘一次完成算法辨识程序;主要根据实验室对数据处理的程序改的(A complete second-order system least squares algorithm for identification procedures mainly based on laboratory data processing procedures reform)
- 2010-12-17 15:28:17下载
- 积分:1