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demon
对实际采集的舰船辐射噪声进行了demo谱分析,分别采用了窄带解调和宽带解调两种方式,得到了较清晰的轴频和叶频信息。(use narrow-band and broad-band methods to demodulate the ship-radiated noise which is actually colleted, there can see clear axle frequency and blade frequency in the demo spectrum.)
- 2021-01-28 10:58:35下载
- 积分:1
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integral
说明: 积分公式(用锲比雪夫多项式构造积分点公式)(integral formula(using the Cheb. polynomial integral point) )
- 2010-04-02 23:46:17下载
- 积分:1
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Tikhonov
电容层析成像Tikhonov算法的演示实例,带有详细的说明(An example of a demonstration of the Tikhonov algorithm for capacitance tomography, with a detailed description)
- 2020-11-23 16:09:34下载
- 积分:1
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correlation
说明: 相关性矩阵源代码,用于计算已知数据的相关性系数(Relevance matrix source code, used to calculate the correlation coefficient of known data)
- 2019-10-10 17:14:38下载
- 积分:1
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oned_euler_fluxes_v5
一维欧拉方程计算,集合了Lax-Friedrichs,Richtmyer,MacCormack,Steger-Warming,Van Leer,AUSM,Zha-Bilgen,Godunov,Osher,Roe,Rusanov,HLL(HLLE),HLLL,AUFS方法(One dimensional Euler equation, including Lax-Friedrichs, Richtmyer, MacCormack, Steger-Warming, Van Leer, AUSM, Zha-Bilgen, Godunov, Osher, Ro, Rusanov, HLL(HLLE), HLLL, AUFS)
- 2021-01-11 20:08:49下载
- 积分:1
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Gauss
高斯消元法、高斯列主元消元法解线性方程组。程序由本人独立完全独立完成。版权所有!(Gaussian elimination method out PCA Gaussian elimination method for solving linear equations. I am independent program consists entirely independently. All rights reserved!)
- 2013-08-10 12:31:59下载
- 积分:1
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Gauss
这是用C++编写的 用高斯方法求解方程的方法 我想对与计算机数学的同学来说 可能会有用(It is written with C++ method for solving equations using Gaussian approach I want to mathematics and computer may be useful for the students)
- 2013-07-02 11:10:51下载
- 积分:1
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thermal-1
说明: 用LBM代码编写的由于温差而产生的自然对流小程序(As with the LBM code written in natural convection resulting from temperature applet)
- 2021-05-15 11:30:02下载
- 积分:1
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polynomial_fitting
二元二次多项式曲面拟合法的Matlab实现,含有M文件及数据文件示例(Binary quadratic polynomial surface fitting Matlab, contain the M-file and the data file example)
- 2012-09-18 18:34:41下载
- 积分:1
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tide
fortran90的潮汐调和分析和预报程序(Fortran90 tidal harmonic analysis program
)
- 2012-04-30 20:50:23下载
- 积分:1