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besselm
逼近法计算变形的第一类整数阶贝赛尔函数值(Approximation method to calculate the deformation of the first category of integer-order Bessel function values)
- 2009-03-19 15:58:23下载
- 积分:1
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m_file
this file is usefull for fine alignement of 2 set of data
- 2009-10-10 10:52:05下载
- 积分:1
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gongetidu
共轭梯度法,优化算法的一种,具有二次收敛性,若目标函数为二次正定函数,经有限步可达到极小点(Conjugate gradient method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)
- 2010-12-26 22:14:30下载
- 积分:1
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norm2huff
实现哈弗曼压缩编码的matlab程序。(m文件)(Huffman code)
- 2009-07-02 10:16:41下载
- 积分:1
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JND
说明: 将watson的DCT视觉模型计算出来,能够得到每个8*8块的系数的JND值( calculate watson s vision model,we can get the JND of every 8*8 s coefficients.)
- 2010-04-29 16:50:45下载
- 积分:1
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gaussian_stages
impyramis explanation
- 2013-02-19 08:30:33下载
- 积分:1
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MtuliwaveletSphit_Matlab
Matlab 多小波变换SPHIT编码的图像压缩技术(Matlab based multiwavelet transform SPHIT coding image conpress)
- 2014-02-14 18:14:16下载
- 积分:1
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PSO-TOOLBOX
说明: 粒子群算法,很有用的一个设计程序,如果需要优化,可以使用(Particle Swarm Optimization
)
- 2011-03-08 22:01:10下载
- 积分:1
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qiuyeng_v65
小波包分析提取振动信号中的特征频率,语音信号的采集与处理,数字信号处理课设,实现了对10个数字音的识别。( Wavelet packet analysis to extract vibration signal characteristic frequency, Acquisition and Processing of the speech signal, digital signal processing class-based, To achieve the recognition of 10 digital sound.)
- 2017-02-05 15:04:21下载
- 积分:1
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particlefilter
用粒子滤波产生各种分布的随机数,包括指数分布、高斯分布、二项分布,用MATLAB实现的(Particle filter with a variety of random number generation, including the exponential distribution, Gaussian distribution, binomial distribution, with a MATLAB implementation)
- 2010-10-29 14:48:48下载
- 积分:1