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illustration_CLT
这个源程序对于通信算法理论推导所需要的概率基础学习有一定帮助，涉及的是极限中心定理的证明matlab仿真。(illustration central limit theory)
- 2011-11-23 10:35:16下载
- 积分：1
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melfb.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )
- 2014-08-18 12:28:36下载
- 积分：1
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NUBS-program
均匀B样条拟合程序 可以拟合B样条曲线 谢谢大家(uniform B spline curve fitting program with MATLAB Development Env)
- 2013-11-03 07:45:28下载
- 积分：1
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rsgeng
matlab 产生高斯随机粗糙面的函数
输入变量为点数 长度 相关长度 均方根高度(matlab generate Gaussian random rough surface function of input variables for the points the length of root mean square height correlation length)
- 2020-11-30 11:09:28下载
- 积分：1
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MakeMovie
％help avifile 可以把屏幕图片做成avi
％也可以用如下打开和播放avi
％ mv=aviread( 14.avi )
％ movie(mv)
％ 指定源目录 str_src
％ 指定图片个数，PICNum( Help avifile can make avi screen images can also be used as follows to open and play avi mv = aviread (14.avi) movie (mv) specify the source directory specified str_src picture number, PICNum)
- 2007-11-14 19:58:20下载
- 积分：1
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Scale-free
复杂网络的基础，无标度网络程序
采用轮赌算法(The basis of complex network, scale-free network using round of betting algorithm procedure)
- 2009-04-02 18:47:22下载
- 积分：1
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NND18HN
人工神经网络hopfield网络的一个演示，采用matlab编写(ANN hopfield network of a demonstration, prepared using Matlab)
- 2007-05-13 10:24:13下载
- 积分：1
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opf
无功优化的最优潮流程序，可以自行替换ieee数据(Optimal Power Flow)
- 2020-12-26 14:49:03下载
- 积分：1
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ddddd
[数学信号处理及其MATLAB实现].赵红怡.扫描版：本书介绍数字基本理论和matlab实现(This book introduces the basic theory and matlab implementation figures)
- 2013-08-04 09:04:38下载
- 积分：1
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flapping
使用非定常涡格法(UVLM)计算一种简单扑翼机的升力。对应文献Time Domain Modeling of Unsteady Aerodynamic Forces on a Flapping Airfoil -Eric Durand（MIT Master thesis）(Unsteady vortex lattice method (UVLM) a simple flapping wing machine lift. Corresponding literature Time Domain Modeling of Unsteady Aerodynamic Forces on a Flapping Airfoil-Eric Durand (MIT Master thesis))
- 2013-03-21 00:28:31下载
- 积分：1
