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matlab_pwelch_windows
采用加窗法在matlab中进行功率谱密度计算(Windows and method for power spectral density calculation in matlab)
- 2014-10-26 12:11:33下载
- 积分:1
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spectra
麦克风阵 + 波束形成 后Wiene滤波 (Microphone array+ beamforming after Wiene filtering)
- 2013-03-26 21:51:26下载
- 积分:1
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2dgaussian210
2维曲面拟合,gauss or gabor 函数(Functions to fit a 2D Gaussian or 2D Gabor to a surface. The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters. This is done by evaluating the quality of fit (sum of squared error) for many different choices of parameters then refining the most promising set of params through least-squares (exhaustive search followed by refinement). Least-squares is statistically equivalent to maximum likelihood estimation of the model parameters on the assumption of independent, normally distributed Gaussian noise in the observations (pixels).
autoGaussianSurf(xi,yi,zi) fits a Gaussian,)
- 2012-08-15 12:59:33下载
- 积分:1
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APA
语音回声消除的APA算法,空间传递函数自己模拟(echo cancellation APA algorithm)
- 2013-04-06 01:04:27下载
- 积分:1
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Densuty_Direction
求一幅模拟干涉条纹图的不同区域的条纹密度,并且用0-255表示,清晰,并且较为准确(Find a simulated fringe fringe pattern density in different regions, and said with 0-255, clear and more accurate)
- 2014-03-13 18:20:49下载
- 积分:1
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DCT
一个基于dct变换的数字水印算法的源程序,可供进行数字水印学习和研究的学生及科研工作者学习参考(DCT-based digital watermarking algorithm transform the source code, available for study and research of digital watermarking students and researchers to study the reference)
- 2007-09-05 02:40:19下载
- 积分:1
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dhan20correct27
series compensator facts devicesd
- 2009-12-01 18:48:00下载
- 积分:1
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9
说明: 《精通MTLAB最优化计算》第9章 非线性最小二乘优化问题
源码(" The most proficient MTLAB Optimization" Chapter 9 source nonlinear least squares optimization problem)
- 2011-04-18 21:48:25下载
- 积分:1
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demo
一个利用元胞自动机仿真matlab程序,有详细动画效果!很好玩哦!很棒哦!(Using cellular automata model to simulate the traffic flow situation, to achieve overtaking, and finally generate the empty spots in Figure)
- 2014-02-10 11:23:19下载
- 积分:1
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PSO_MATLAB
全局性,并行性,高效的群体智能算法">
- 2011-06-15 15:04:16下载
- 积分:1