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FFT
FFT可以将一个信号的频谱
提取出来，这在频谱分析方面也是经常用的。
(A signal can be extracted from the FFT spectrum, which spectrum analysis is also often used.FFT)
- 2021-03-02 16:09:33下载
- 积分：1
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orbita_sunsync
Orbita.m
Programa para dibujar un periodo de la orbita de un satélite apartir de
los parámetros orbitales
Programado a partir de la hoja TUNDRA2.pdf
Ramon Martínez, 20-12-2006
Parámetros
k=398613.52 en (km^3)/(s^2)
Re = 6377 km
h=814.5
a=Re+h
e=0
OmegaRot=0.9856 º /day
n = sqrt(k/(a^3))
p = a*(1-(e^2))
J2=0.00108263
cos_i = OmegaRot*(-2/3)*(1/J2)*(1/n)*((p/Re)^2)*(pi/180)/(24*3600)
i = acos(OmegaRot*(-2/3)*(1/J2)*(1/n)*((p/Re)^2)*(pi/180)/(24*3600))*(180/pi)
- 2010-02-08 06:34:16下载
- 积分：1
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空间时频分布
说明： 自己写的一个计算空间时频分布的程序，可知指定Cohen类分布类型WVD，CWD，PWVD，SPWVD，BJD(himself in a room when calculating the frequency distribution procedures, we can see Cohen category designated distribution type WVD, CWD, Wigner, SPWVD, BJD etc.)
- 2021-03-15 19:19:22下载
- 积分：1
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Gauss_Seidel
用Gauss_Seidel迭代法来求解方程组的解的程序(With Gauss_Seidel iterative method to solve the solution of system program)
- 2012-03-26 15:34:59下载
- 积分：1
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mp3_toolbox_v2.0
ncludes 2 functions to write and read MP3 files. It works like the commands WAVWRITE and WAVREAD.
1.- Just unpack in the toolbox folder under the MATLAB directory.
2.- Set the MATLAB search path to include that folder.
This version was made in MATLAB for WINDOWS only.
- 2014-09-25 07:49:43下载
- 积分：1
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三次样条插值
说明： 程序主要实现了三次样条插值，程序注释很详细(It mainly implements cubic spline interpolation with detailed program annotations.)
- 2019-04-29 22:11:17下载
- 积分：1
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LS_Fitlers
MATLAB下用最小二乘设计低通，高通，带通，带阻数字滤波器。(Using MATLAB m-file to design LP, HP, BP and BS fitlers based on Least-square algorithm.)
- 2010-06-27 03:43:37下载
- 积分：1
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Desktop
光伏发电MPPT模型跟踪成功，利用电导增量法实现，效果很好。(Tracking success MPPT photovoltaic power generation model, using incremental conductance method, the effect is very good)
- 2020-09-05 16:48:05下载
- 积分：1
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PFM_AlCu
利用C++编程实现相场模拟铝铜合金凝固过程(Simulation of phase field during solidification of Al - Cu alloy)
- 2020-08-24 08:48:16下载
- 积分：1
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ZHIFANTU
如何计算音频文件的直方图的matlab源代码！(How to calculate the histogram of an audio file of matlab source code!)
- 2008-04-19 14:24:13下载
- 积分：1
