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tztqzheng1
EEG采集脑电波,然后用小波变换分析睁眼时产生脑电波的频率及各项数据(EEG brain waves collected and then analyzed using wavelet transform eyes when the frequency of brain waves generated and the data)
- 2010-05-12 18:47:13下载
- 积分:1
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wavelet-transform
实现小波变换,小波滤波器,小波除噪等功能。(To achieve wavelet transform, wavelet filters, wavelet denoising function)
- 2012-05-04 11:46:34下载
- 积分:1
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xiaobobianhuanjiancehuibo
本程序是在labview中利用小波变换理论检测回波(This procedure is in the use of wavelet transform theory labview echo detection)
- 2011-09-04 11:12:47下载
- 积分:1
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perform_atrou_transform
一种小波分解,用于多分辨率分解,在分解的过程中,同时给出各级的细节和概貌。(a trous wavelet decomposition)
- 2020-10-05 15:27:39下载
- 积分:1
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Power-quality-
对基于小波变换的电能质量扰动检测和识别方法进行研究,在总结前人经验的基础上提出自己对算法的改进,并且利用MATLAB软件对改进算法进行仿真分析,取得令人满意的效果,验证所用方法的可行性。 (Power quality disturbances detection and identification method based on wavelet transform and make their own improvements on the algorithm on the basis of previous experience, and improved algorithm for the simulation analysis using MATLAB software, obtain satisfactory results, verify thethe feasibility of the method.)
- 2012-04-19 21:04:06下载
- 积分:1
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elec
本程序应用小波变换进行电力系统的在线监测。电力系统在线监测中的检测信号含有大量的背景噪声,不便于检测。应用小波变换解决这一问题。程序中应用db3小波对信号进行5层分解,并得出了各层的细节信号与逼近信号。(This procedure based on wavelet transform power-line monitoring system. Online monitoring of power system test signal contains a lot of background noise, not easy to detect. Application of wavelet transform to resolve this problem. Application procedures for db3 wavelet signal decomposition layer 5, and arrive at different levels of detail signal and approximation signal.)
- 2008-06-04 17:59:19下载
- 积分:1
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wavlet
图像小波变换,可以求图像小波分解系数图,阶数可以自己设定(tuxiangxiaobobianhuan)
- 2010-05-30 22:19:25下载
- 积分:1
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li5-39
先进行提升小波变换,然后使用提升小波进行图像的分解和重构(Be carried out on lifting wavelet transform, and then use the images to enhance the wavelet decomposition and reconstruction)
- 2020-07-20 11:58:47下载
- 积分:1
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wnn_forcast
用小波神经网络变换对时间序列信号进行预测,并做了测试,效果很好,请参考(Transform using wavelet neural network to predict the time series signal, and do a test with good results, please refer to)
- 2009-09-24 17:41:18下载
- 积分:1
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wavelet_kompressor
Wavelet compression algorithm. Start by computing a complete wavelet-transform using the cohen-daubechies-fevereau (2,2) biorthogonal wavelet (which incidentally seems to be the same as used for lossless JPEG2000, but they call it a (5,3)?).
- 2014-02-06 22:44:46下载
- 积分:1