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signal2
说明: 应用 FFT对信号进行频谱分析
1、在理论学习的基础上,通过本次实验,加深对快速傅里叶变换的理解,熟悉FFT 算法及
其程序的编写。
2、熟悉应用FFT 对典型信号进行频谱分析的方法。
3、了解应用 FFT 进行信号频谱分析过程中可能出现的问题,以便在实际中正确应用 FFT。 (Application of FFT spectrum analysis of signal 1, the theoretical foundation of learning, through this experiment, to deepen the understanding of the fast Fourier transform, familiar with the FFT algorithm and its procedures for the preparation. 2, familiar with the application of FFT on a typical signal spectrum analysis. 3, the understanding of application of FFT spectral analysis of signal problems that may arise in order to practice the correct application of FFT.)
- 2011-04-13 00:01:08下载
- 积分:1
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blingd_matlab
正交频分复用系统的盲信道估计matlab仿真源代码(Orthogonal frequency division multiplexing system of blind channel estimation matlab simulation source code)
- 2010-05-16 17:08:28下载
- 积分:1
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simple_svpwm
dfig swarm optimisation technique
- 2012-10-10 00:51:59下载
- 积分:1
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PSOrbf
NeuralNetworkRbf程序,很好很强大。肯定能用。(NeuralNetworkRbf)
- 2010-12-16 14:40:38下载
- 积分:1
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KFILTER
matlab code for kalman filtering
- 2009-07-15 14:41:19下载
- 积分:1
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PIEM.tar
本代码是matlab程序,用于模拟带电粒子在电磁场中的相对论运动。利用Boris的差分格式求解相对论牛顿-洛伦兹方程。(This code treats with the problem that the motion of charged particle in electromagnitic field. The simulation method is solving the Relativity Newton-Lorentz equation. Boris has developed a computing method for this equation and we accept it in this code.)
- 2014-10-31 18:11:34下载
- 积分:1
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tuxianghuifu
图像恢复(复原)
图像复原技术就是将图像退化过程模型化,并且采用相反的过程进行处理,以便复原出原始图像。例如,原始图像fig3_1.bmp由于退化变成了退化图像fig3_2.bmp。此图像的退化函数为: ,其中 ,M=366,N=364。请采用全逆滤波和不同截止半径的逆滤波对其进行复原,并与原图像fig3_1.bmp进行比较。再采用维纳滤波对其进行复原,并与逆滤波结果进行比较。
(图像恢复)
- 2010-06-28 14:22:20下载
- 积分:1
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ToolboxOfMatlab
matlab 工具箱函数汇总,将matlab工具箱函数做成表格形式,方便使用查找。()
- 2007-10-21 12:56:16下载
- 积分:1
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matlab
经典功率谱估计的MATLAB程序,需要的可以看看,验证过了(Classical power spectrum estimation of the MATLAB program, the need to look at, been verified)
- 2011-02-06 16:51:31下载
- 积分:1
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color
用于图论里面求最小着色数,这么长可以了吗?????(my english is really poor, dunt know how to translate it)
- 2013-09-18 22:55:53下载
- 积分:1