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BispectrumWavelets
用双谱和小波变换去除信号中加性高斯噪声的相关程序
1.实现单个变量的双谱分析程序
2.用傅立叶反变换求自相关函数的程序
3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序
4.读取.wav语音信号后用小波去加信白噪声的程序
5.用各种小波和阀值对同一信号去加性噪声效果比较的程序
(Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. To achieve a single variable pairs of spectral analysis procedures 2. Using Fourier inverse transform procedures for seeking self-correlation function 3. To strike a preference to use fft spectrum , power spectrum, RMS spectrum, several spectra of the procedure 4. read. wav audio signal with wavelet plus a letter to the white noise process 5. with a variety of wavelet and threshold on the same signal to additive noise Comparison program)
- 2009-11-10 21:43:58下载
- 积分:1
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P_Mgaijin
这是很好的Matlab文件,pm模型的源代码,分享给大家(This is a good Matlab files, pm model the source code to share for everyone)
- 2011-05-06 13:44:51下载
- 积分:1
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xiaotaobaobao.matlab
matlab百例.相信一定有你需要的.大家放心进来(Matlab 100 cases. I believe we have your needs. Come look at the rest assured)
- 2007-04-20 19:41:59下载
- 积分:1
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pinyubuling
研究在频域补零对时域的影响,研究其性质,对实际应用很有帮助(Zero padding of the study in the frequency domain of the influence on the time domain, to study the nature, the actual application helpful)
- 2013-04-14 10:24:44下载
- 积分:1
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steady-state-model
此文档介绍了Matlab软件中的另外一种算法--稳态模型的建立。(This document describes the Matlab software in another algorithm- the establishment of the steady-state model.)
- 2013-05-14 23:48:37下载
- 积分:1
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fdtd
一个参照葛德彪书编写的3D FDTD源文件,用matlab语言编写,非常详细的注释,很易看懂,2mur bianjie(GE De-biao a reference book, prepared by 3D FDTD source files, using matlab language, very detailed notes, it is easy to understand, 2mur bianjie)
- 2007-11-23 21:06:34下载
- 积分:1
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Untitled3
电偶极子的电场分布以及电场线分布的matlab实例及程序代码(Electric dipole field lines of the electric field distribution and the distribution of the matlab code examples and procedures)
- 2014-04-22 10:07:32下载
- 积分:1
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MATLAB-GUI-interface
matlaB GUI界面学习资料,包括界面编程,各种控件工具栏。菜单的使用(MATLAB GUI interface to learning materials, including the programming interface, a variety of controls toolbar. Use of the menu)
- 2012-05-19 09:46:26下载
- 积分:1
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alamouti2_2
source code for alamouti
- 2013-12-23 12:30:02下载
- 积分:1
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spectrum-estimation-method
加窗法功率谱估计,FFT变换,Matalb估计(Windowed power spectrum estimation method)
- 2013-07-06 15:56:08下载
- 积分:1