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fft
说明: 实现快速离散傅里叶变换,即FFT,很有用的程序(Fast discrete Fourier transform, namely, FFT, very useful program)
- 2008-10-31 13:46:14下载
- 积分:1
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sui-an54
小波包分析提取振动信号中的特征频率,调试通过可以使用,自己编的5种调制信号。( Wavelet packet analysis to extract vibration signal characteristic frequency, Debugging can be used, Own five modulation signal.)
- 2017-04-10 22:48:40下载
- 积分:1
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Interpolation-Methods
插值法:
(1)拉格朗日插值
(2)牛顿插值
(3)分段线性插值
(4)Hermite 插值
(5)样条插值(Interpolation method: (1) Lagrange Interpolation (2) Newton interpolation (3) piecewise linear interpolation (4) Hermite interpolation (5) spline interpolation)
- 2020-10-17 12:27:27下载
- 积分:1
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lixiangshiliuyouxianyuanqiujie
理想流体势流的有限元求解程序,简单易懂,适合初学者对该方法编程的一个初步认识,程序内有详细的注释(Potential flow of ideal fluid finite element solver, easy to understand, this method is suitable for beginners programming a preliminary understanding of the program with detailed notes)
- 2013-11-13 09:47:37下载
- 积分:1
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FDTD2DTE_UPML0
FDTD 2 dimension TE modes with UPML Fortran platform
- 2009-07-02 10:38:40下载
- 积分:1
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besselconstantwidthBF_music
实现任意结构阵列的恒定束宽波束形成法,采用贝塞尔函数分解(Realize the structure of arrays of arbitrary constant beamwidth beamforming method, the use of Bessel function decomposition)
- 2020-11-25 16:19:33下载
- 积分:1
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wave-force
一个计算结构波浪力的程序,小直径桩柱结构,中等直径桩柱结构,多桩结构(A program for calculating the wave force of the structure, a small-diameter pile structure, a medium-diameter pile structure, a multi-pile structure)
- 2020-12-08 09:59:21下载
- 积分:1
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iypeHhe
矩阵,复数自定义数据类型的C++实现,矩阵求逆采用牛顿法,(The matrix, complex number custom data type C realization, the matrix inverse uses the Newton method,)
- 2018-11-24 07:00:27下载
- 积分:1
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全向比幅法测角
该程序为全向比幅法测角程序,并给出了测角误差分析(The program is omnidirectional amplitude ratio angle measuring program, and the angle error analysis is given)
- 2018-04-08 17:50:36下载
- 积分:1
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PolynomialCurveFitting
说明: 基于python的多项式曲线拟合,本程序以1 3 5 9次为例子。(Based on the polynomial curve fitting of python, this program takes 1 3 5 9 times as an example.)
- 2020-05-28 10:04:30下载
- 积分:1