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1
说明: communication matlab
- 2010-08-11 17:00:13下载
- 积分:1
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CoefsMel
This sourcecode extracts de melcepstrum coefficient of an audio file. You should give to de function, the audio file save as a vector, and the function returns a vector with 23 melcepstrum coefficients.
- 2010-05-11 16:03:34下载
- 积分:1
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matlab
基于纹理结构的图像检索,matlab实现。(Texture-based image retrieval, matlab achieve.)
- 2013-10-06 10:23:59下载
- 积分:1
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ksvd-ELAD-sparse-representation
大牛ELAD关于sparse representation的代码(The large cattle ELAD About sparse representation of the code)
- 2013-05-20 21:33:11下载
- 积分:1
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genpls
说明: ga-pls选取特征波长,能过有效减少建模所需要的波长。(Ga-pls can effectively reduce the wavelength required for modeling by selecting the characteristic wavelength)
- 2019-06-30 17:30:50下载
- 积分:1
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2dShallowwaterequationRiemannsolver
用MATLAB编写的基于有限体积法求解二维浅水方程边界数值通量的Riemann求解器(HLL格式),可处理干河床问题,适用于规则网格及不规则网格,只需提供边界左右两侧的水深和流速以及外法线矢量(Written using MATLAB numerical flux based on the finite volume method for solving the two-dimensional shallow water equations boundary Riemann solver (HLL format), can handle the dry riverbed problem, applicable to a regular grid and irregular grid, just on both sides of the border around water depth and flow rate as well as outside the normal vector)
- 2013-03-28 17:03:29下载
- 积分:1
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MATLAB
本章先分析说明伪谱法求解波动方程的算法原理,再给出弹性波场伪谱法数值模拟的改进算法;然后,通过直接引入P波波场变量和S波波场变量,给出可实现弹性波场的P波和S波分解的波动方程,并用伪谱法实现弹性波场的P波和S波分解的数值模拟;最后用伪谱法对井间地震的复杂波场作数值模拟,分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)
- 2020-11-19 10:09:37下载
- 积分:1
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dip
log transfermation of an image
- 2010-11-03 06:08:40下载
- 积分:1
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16428
说明: 学习matlab的朋友,这是一个计算线性方程组的程序,略有改进,若有疑问不吝赐教(learning Matlab friends, which is a calculation of linear equations procedures, a slight improvement If in doubt wing)
- 2006-04-28 20:24:41下载
- 积分:1
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DigitalImageProcessing-4
Digital Image Processing Using Matlab Additional Material
- 2011-05-27 22:31:53下载
- 积分:1