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Runge-kutta
4阶龙格库塔解二阶微分方程,使用matlab软件编程进行渐进计算。(4th order Runge-Kutta solution of second-order equations)
- 2020-12-20 15:59:09下载
- 积分:1
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ff2
fft谐波分析的实例,并求出THD即谐波畸变率
(Examples fft harmonic analysis, and find THD)
- 2014-11-15 10:52:45下载
- 积分:1
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geophysical-field-process-
本程序集对地球物理场做多种处理 如:2阶及4阶导数,位场转换,不规则密度体重力场计算,竖直圆柱体重磁场计算,用泰勒多项式及最小平方2乘的剩余异常计算,(主要适用于地磁场以及重力场的转换)(FUNCTION : THIS ROUTINE IS USED TO CALCULATE GRAVITY FOR VARIABLE DENSITY OF 2D BIVARIATE TRAPEZOID BODY
Function : This program calculate derivation of order 2 and order 4 uesd in Geophysical Field(magmagnetic,gravity field)
FUNCTION : THIS ROUTINE IS USED TO CALCULATE GRAVITY FOR VARIABLE DENSITY OF 2D BIVARIATE TRAPEZOID BODY
Purpose: Continuation of potential fields (upward and downward continuation )
Function: This program will calculate residual anomaly,)
- 2011-07-26 11:17:34下载
- 积分:1
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lorenzeq
用Wolf法计算lorenzeq混沌系统的Lyapunov指数谱。改变混沌系统参数,计算准确,运行let.m文件,即可计算Lyapunov指数谱
(Wolf Law lorenzeq chaotic systems Lyapunov exponent spectrum. Change the chaotic system parameters, calculated accurate, run let.m file, you can calculate the Lyapunov exponent spectrum)
- 2012-11-08 21:13:43下载
- 积分:1
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M_rls
该程序是一种最小二乘滤波算法的matlab实现程序,主要应用于非平稳信号的干扰抑制中(The program is a least squares filtering algorithm matlab implementation program, mainly used in non-stationary signal interference suppression in)
- 2013-04-12 12:29:42下载
- 积分:1
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Complex-valued_matrix_derivatives
关于复数矩阵求导的一本经典书籍“Complex-valued_matrix_derivatives”的电子版(About the electronic version of the complex matrix derivation of a classic book " Complex-valued_matrix_derivatives" )
- 2013-04-08 16:00:31下载
- 积分:1
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uystn
这是在MATLAB上的SIMULINK中实现的雷达系统仿真实例,用户可以自己设定目标距离,方向等参数,(This is an example of radar system simulation implemented in SIMULINK on MATLAB. The user can set the target distance, direction and other parameters by himself.)
- 2018-11-15 17:27:38下载
- 积分:1
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FEM--CFD
有限元方法和计算流体力学的经典教材,内容很不错(Finite Element Method- Fluid Dynamics- Zienkwicz and Taylor)
- 2014-12-05 10:11:28下载
- 积分:1
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UDF_comfort
用于CFD模拟室内热舒适性,利用用户自定义编写室内热舒适评价指标PMV,对模拟分析结果进行处理,得出室内各处的PMV值。(This is used to simuate indoor thermal comfort performance through CFD.)
- 2018-10-08 13:15:01下载
- 积分:1
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Quarter
四分之一圆柱贴体网格的生成,可以调节大小(Fourth cylindrical body-fitted grid generation, you can adjust the size of the)
- 2021-04-03 11:49:05下载
- 积分:1