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jpeg
在matlab环境下基于傅立叶变换的图像压缩和反压缩(Matlab environment in Fourier transform-based image compression and anti-compression)
- 2009-05-06 16:04:26下载
- 积分:1
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MatlabCompare
在matlab 中 利用lab hsv rgb 三种空间分别对一个图形进行增强 处理 (In the use of matlab three lab hsv rgb space, respectively, of a graphics processing to enhance)
- 2009-07-02 10:44:20下载
- 积分:1
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ARIMA
Matlab计算自回归滑动平均模型参数,自回归滑动模型(Matlab autoregressive moving average model parameters)
- 2020-06-26 18:00:02下载
- 积分:1
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aggregation-of-matlab-function
matlab函数,指令集。包括语法和描述(matlab function and instruction set. Including syntax and description)
- 2013-11-25 12:44:03下载
- 积分:1
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tvdenoise
TVDENOISE Total variation grayscale and color image denoising
- 2011-12-30 00:59:44下载
- 积分:1
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Finite_difference_method
有限差分法
微分方程和积分微分方程数值解的方法。基本思想是把连续的定解区域用有限个离散点构成的网格来代替, 这些离散点称作网格的节点;把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似;把原方程和定解条件中的微商用差商来近似, 积分用积分和来近似,于是原微分方程和定解条件就近似地代之以代数方程组,即有限差分方程组 , 解此方程组就可以得到原问题在离散点上的近似解。然后再利用插值方法便可以从离散解得到定解问题在整个区域上的近似解。
(Finite Difference Method
Numerical solution of differential equations and integro-differential equation approach. The basic idea is to set a continuous solution of the region with a finite number of discrete points instead of a grid consisting of, these discrete points called grid nodes the solution of a continuous area on a given function of continuous variables used in the definition of discrete grid variable function approximation the original equation and boundary conditions in the micro-business operators to approximate differential, integral with the points and to approximate, so the original differential equations and boundary conditions are replaced by algebraic equations near Side, that is, finite difference equations , solve this equation group can get the original problem in discrete points on the approximate solution. And then using interpolation methods can be determined from the discrete solution of the problem solution of the approximate solution on the entire region)
- 2009-12-16 22:12:15下载
- 积分:1
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AutoURL_2.30_Setup
Auto UrlSEO Tool DOWNLOAD
- 2014-08-31 13:13:34下载
- 积分:1
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jb6
本程序为CCK调制的MATLAB仿真程序,对于研究通信搞调制解调的人十分有用!~(err)
- 2007-08-13 21:54:22下载
- 积分:1
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k-means
k means 聚类聚类聚类聚类聚类聚类聚类聚类聚类(k means)
- 2011-05-10 14:53:51下载
- 积分:1
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fftload
loading file an appliying and fft on it, using concatenation for the loading of the program
- 2012-05-09 18:55:56下载
- 积分:1