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speccorrect
在FFT后信号的频率往往与谱线不相重合，而在两条谱线之间。为了要求得信号的频率、幅值和初始相角，必须要使用修正法来完成。这里给出一种修正法。(After the signal in the FFT frequency spectrum often do not coincide, and in between the two lines. Request for a signal frequency, amplitude and initial phase angle, we must use to complete the Amendment Act. Here are a Amendment Act.)
- 2008-02-18 18:13:38下载
- 积分：1
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voicesignal-process
利用功率谱估计及ＩＦＴ数字滤波及短时傅里叶变换等手段对声音信号进行处理(Use of the means of power spectrum estimation and IFT digital filtering and short time Fourier transform , such as the sound signal processing
)
- 2012-05-20 09:16:03下载
- 积分：1
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Z-Chirp
Z-Chirp Transfor Matlab Code
- 2013-10-24 16:00:35下载
- 积分：1
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程序
对地震波进行数值模拟，设置不同波速的分界面模拟地震波传播(Seismic wave numerical simulation under different wave velocities)
- 2019-03-22 09:32:30下载
- 积分：1
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matlab
matlab遗传算法工具箱函数及实例讲解(matlab genetic algorithm toolbox function and examples to explain)
- 2008-04-25 13:34:57下载
- 积分：1
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curvefitting
说明： MATLAB在曲线拟合中的应用，主要有一元线性回归 ，多元线性回归，曲线回归等(Curve fitting in MATLAB application, there are multi-linear regression linear regression, curvilinear regression, etc.)
- 2009-08-23 09:15:10下载
- 积分：1
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untitled
调用matlab中的ode45函数解微分方程，ode45解方程方法用的是四阶五级的龙哥库塔法(Call the matlab ode45 function solving differential equations, ode45 solve the equation method of fourth order with is the fifth longge coulthard method
)
- 2012-03-21 17:05:35下载
- 积分：1
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sugiarto_matlab01
Program GUI Matlab sederhana dengan keunggulan sistem grayscale
- 2013-08-21 23:58:45下载
- 积分：1
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newtonmethod
用matlab编写的牛顿迭代方法求解非线性方程组：数值分析中很经典的代码(a matlab code of newton method solve system of nonlinear equations)
- 2014-01-29 20:24:22下载
- 积分：1
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signal
北理工信号考研笔记，有需要的人可以下下来看看(North Polytechnic signal Kaoyan Notes)
- 2010-10-29 19:59:31下载
- 积分：1
