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relationperiod
相关函数法该方法先由序列估计出自相关函数R,然后对其进行傅立叶变换,得到功率谱估计。当延时和数据长度相比很小的时候可以有良好的估计精度。
(Correlation function method that the method is estimated by the sequence from a correlation function R, then its Fourier transform, the power spectrum estimation. When the length of delay and data can be compared to a very early age have a good estimation accuracy.)
- 2007-12-19 11:06:36下载
- 积分:1
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FastEMD-3
在度量两个矩阵时,快速的度量函数能有效地提高检索效率,在此采用EMD度量函数(In the measure two matrix, fast measurement function can effectively improve the retrieval efficiency, in this the EMD measure function
)
- 2013-01-02 20:08:40下载
- 积分:1
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BPSK_BER
binary phase shift keying
- 2012-04-03 18:43:11下载
- 积分:1
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matlab
matlab资料汇总,内含有基本使用手册以及详细的进阶过程,适合初学者以及放在手边随时使用(matlab data collected, as well as a detailed manual contains basic advanced course is suitable for beginners as well as at hand ready for use)
- 2013-11-30 10:47:11下载
- 积分:1
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bayes
matlab基于最小错误率的贝叶斯分类器设计(Bayesian classifier design matlab minimum error rate)
- 2014-01-08 10:32:54下载
- 积分:1
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generatethewhitenoise
to generate the white noise signal u(n) with uniform distribution
- 2010-11-16 16:33:20下载
- 积分:1
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jpeg
implementation of jpeg compression
- 2011-10-13 02:28:28下载
- 积分:1
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论述了风力发电并网的PLL技术
论述了风力发电并网的PLL技术,基于传统PI-PLL技术基础上,以双同步旋转坐标系建立电网电压不平衡的数学模型。(mbalance of power grid voltage phase lock loop)
- 2020-10-19 09:07:25下载
- 积分:1
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Vibration-Simulation-Using-MATLAB-and-ANSYS---Mic
Vibration Simulation Using MATLAB and ANSYS - Michael R Hatch
- 2012-10-27 00:59:22下载
- 积分:1
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chebfun_v2_0501
The chebfun project is a collection of algorithms, and a software system in object-oriented Matlab, which extends familiar powerful methods of numerical computation involving numbers to continuous or piecewise-continuous functions. It also implements continuous analogues of linear algebra notions like the QR decomposition and the SVD. The mathematical basis of the system combines tools of Chebyshev expansions, fast Fourier transform, barycentric interpolation, Clenshaw-Curtis quadrature, and recursive zerofinding.
- 2009-06-24 21:24:07下载
- 积分:1