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GroupDelay
说明: Group delay calculation
- 2020-06-21 19:40:01下载
- 积分:1
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FFTfenxixiangweicha
这是利用FFT分析相位差的程序,具有一定的参考价值!(This is done using FFT analysis phase of the program, has a certain reference value!)
- 2014-05-27 11:32:29下载
- 积分:1
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dit_fft
本程序包括:DFT(离散傅里叶变换),FFT(快速傅里叶变换),IFFT(快速傅里叶逆变换),conv(卷积:圆周卷积、线性卷积),主要应用于信号处理,既可以对实序列做上述操作,也可以对复序列。(This process includes: DFT (Discrete Fourier Transform), FFT (fast Fourier transform), IFFT (inverse fast Fourier transform), conv (convolution: circular convolution, linear convolution), mainly used signal processing, either on the actual sequence to do the operation, can also be complex sequence.)
- 2010-09-22 21:30:23下载
- 积分:1
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ADINA84
ADINA 系统是一个单机系统的程序,用于进行固体、结构、流体以及结构相互作用的流体流动的复杂有限元分析。借助 ADINA 系统,用户无需使用一套有限元程序进行线性动态与静态的结构分析,而用另外的程序进行非线性结构分析,再用其他基于流量的有限元程序进行流体流动分析。此外, ADINA 系统还是最主要的、用于结构相互作用的流体流动的完全耦合分析程序(多物理场)。(ADINA System is a stand-alone system program for performing complex fluid flow finite element solid structure, and fluid structure interaction analysis. With ADINA system, users do not need to use a finite element program linear static and dynamic structural analysis, but with additional nonlinear structural analysis program, and then the other program flow based on finite element analysis of fluid flow. In addition, ADINA system or main, fully coupled analysis program for fluid flow structure interaction (multi-physics).)
- 2016-11-10 18:24:26下载
- 积分:1
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leapfrog
采用中心差分法,基于蛙跳法计算流体动力学问题(using central-time central-space and leapfrog programe for CFD simulation)
- 2017-04-20 11:42:29下载
- 积分:1
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laser18
光纤激光器速率方程 修改数值后可直接计算(The fiber lasers rate equation)
- 2013-05-14 15:46:23下载
- 积分:1
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Paraboloidfitting
基于最小二乘法的抛物面拟合,内含有模拟数据和真是数据供参考。(Contains analog data based on the method of least squares parabolic fitting, and is really data for reference.)
- 2012-11-29 09:45:29下载
- 积分:1
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WRForce
使用车轨空间耦合系统计算出的60km/h的轮轨力时程数据(Wheel-rail force of speed 60km/h )
- 2020-09-16 20:17:54下载
- 积分:1
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rfft
数字信号处理FFT算法rfft.c,简单易懂。。(Digital signal processing FFT algorithm rfft,Straightforward..)
- 2013-11-22 20:02:24下载
- 积分:1
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NewMatlab
润滑理论的matlab求解程序,包括弹流和刚流润滑.(Lubrication theory matlab solving procedures, including Elastohydrodynamic lubrication and just.)
- 2020-07-01 08:20:02下载
- 积分:1