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cn
说明: 一些关于瓦斯爆炸的论文,高温下Q345钢的材料性能试验研究,煤矿井下瓦斯爆炸的基本特性,瓦斯爆炸动力学特征参数的测定及其分析,瓦斯爆炸运动火焰生成压力波的数值模拟(Some papers on the gas explosion, Q345 steel under high temperature performance test of the material, coal mine gas explosion the basic characteristics of the gas explosion kinetics parameters determination and analysis of gas explosion generated pressure waves of flame motion simulation)
- 2011-06-27 23:14:41下载
- 积分:1
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Learn-Matlab-7.0
本教程提供了使用MATLAB的实践性指导,它基于MATLAB6.0版,内容由浅入深,特别是本书对每一条命令的使用格式都作了详细而又简单明了的全英文说明(This tutorial provides a practical guide to using MATLAB, which is based MATLAB6.0 version of the content digest, especially for the book using the format of each command are detailed yet simple and clear instructions in English)
- 2013-08-11 00:38:05下载
- 积分:1
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ARMA_AR_MA_-kalman
卡尔曼滤波下的的ARMA、MA、AR模型,比较全面,特别适合初学者入门(Kalman filtering under the ARMA, MA, AR model, a more comprehensive, especially for beginners)
- 2013-09-17 14:55:12下载
- 积分:1
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qpsk_ber
瑞利信道的仿真程序qpsk还有ber,snr仿真图形(Qpsk Rayleigh channel simulation program there ber, snr simulation graphics)
- 2013-11-14 13:04:58下载
- 积分:1
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Matlab
matlab非常好的学习课件,适合短时间自学的人使用。内容全面并且易懂。(The matlab great learning courseware, suitable for short-term self-use. Comprehensive and easy to understand.)
- 2012-02-11 16:09:53下载
- 积分:1
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Chapter6
数值解法
例1 用改进的欧拉方法求一阶方程初值问题的
数值解
例2 数学摆的运动方程与近似方程数值解比较
例3 四阶龙格库塔公式求数值解
Matlab实现求数值解
例1 求初值问题y =x*sin(x)-y,y(0)=0的数值
解.先编辑一个定义方程的ODEF函数文件
ODEfun1.m.
例2 求方程组初值问题的数值解,按指定步长
0.05划分节点.
例3 按指定的精度求高阶方程初值问题的数值解.(Numerical Solution of the law a method of using the improved Euler' s equation of order to a first-order initial value problem of the numerical solution of cases of two mathematical pendulum equations of motion compared with the approximate numerical solutions of equations of three cases of fourth-order Runge-Kutta numerical solution of the formula Matlab order to achieve the numerical solution of demand cases seeking an initial value problem y ' = x* sin (x)-y, y (0) = 0 the numerical solution. first, the definition of an equation editor ODEF function file ODEfun1.m. cases of two demand equations initial value problem of numerical solution, according to the specified division of the node step 0.05. Example 3 according to the specified precision of seeking higher-order equation of the numerical solution of initial value problem.)
- 2010-02-05 23:14:41下载
- 积分:1
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pisarenko
说明: 原创_pisarenko算法,现代谱估计方法的一种,其在工程中应用很广(Original _pisarenko algorithm, a kind of modern spectral estimation method, which is widely used in engineering)
- 2011-04-09 01:11:57下载
- 积分:1
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MUSIC算法MATLAB程序
说明: 阵列信号处理中Music算法仿真例程源程序,music多重信号分类(The MUSIC algorithm source.)
- 2020-03-31 15:09:34下载
- 积分:1
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kalmanshugai2
比较卡尔曼滤波中状态方程的作用的MATLAB源码(compared Kalman filtering equation of state of the role of MATLAB source)
- 2007-06-18 08:33:53下载
- 积分:1
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answer3
sga的一个小例程,是个真实的源代码,可以看看哦(sga a small routine, is a true source code, you can see Oh)
- 2011-10-24 19:49:06下载
- 积分:1