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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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jiandan40
运用matlab编程实现蚁群算法的低压电力线设计(Ant colony algorithm using matlab programming design of low voltage power line)
- 2010-05-12 18:32:28下载
- 积分：1
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空时二维自适应处理 stap1
空时二维自适应处理Matlab程序，采用线性调频信号仿真杂波(Space-Time Adaptive Processing Matlab program, using the linear FM signal simulation clutter)
- 2012-05-31 12:45:30下载
- 积分：1
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MPD_PMD
this code for voice detection
- 2013-12-25 00:07:34下载
- 积分：1
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clusters
Clustering technique
- 2013-05-16 11:20:10下载
- 积分：1
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matlab16QAM
用Matlab实现16QAM的调制和解调，在matlab7环境下运行(Matlab realize with 16QAM modulation and demodulation, in the circumstances to run matlab7)
- 2008-04-18 15:30:05下载
- 积分：1
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snogcca01
线性矩阵不等式求解程序，用于求解一组线性矩阵不等式。(LMI solving program for solving a linear matrix inequality.)
- 2006-07-15 17:10:32下载
- 积分：1
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4
说明： 《Matlab与C++》这本书的第4章，包含matlab程序和C++程序(" Matlab and C++" Chapter 4 of this book, including the matlab program and C++ program)
- 2011-08-24 10:21:38下载
- 积分：1
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STR-1.1.IntroSTR
cours systeme temps reel
- 2014-01-17 18:06:06下载
- 积分：1
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matlab编写的梭哈游戏，是一个图形界面！
matlab编写的梭哈游戏，是一个图形界面！-matlab prepared Stud games, is a graphical interface!
- 2023-04-15 14:45:03下载
- 积分：1
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