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一维连续和离散小波变换(对matlab中所自带的noissin信号进行连续和离散小波变换)-One-dimensional continuous and discrete wavelet transform (for matlab in noissin own signal continuous and discrete wavelet transform)
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小波变换在图象边缘提取中的应用,环境为matlab,可实现图片的便于提取,且可连续提取,看出递进。-Wavelet transform in image edge detection application, environment matlab, easy to extract the image can be achieved, and continuous extraction, see the progression.
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这里是R语言编写的利用连续小波变换扣除拉曼光谱的荧光背景效果良好-Here is the R language using the continuous wavelet transform to deduct Raman spectra of fluorescence background effect is good
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EEG信号的一维Gauss连续小波变换。-the Gauss continuous wavelet transform for EEG signals.
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使用维单尺度离散小波变换,通过迭代进行对低频进行单尺度离散小波分解,也可以达到对原图像进行多尺度分解的目的。而且若使用二维单尺度离散小波变换,各个系数的提取以及单支重构都有matlab现成的函数,很容易进行操作。唯一存在的问题是当避开二维多尺度离散变换函数,试图利用二维单尺度离散小波变换函数dwt2对每次分解后得到的低频系数不断进行处理时,在某些小波基的情况下会造成重构的失败。-Using the dimension discrete wavelet transform, the discret
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关于连续小波变换的matlab程序,使用molet小波的连续小波变换-On continuous wavelet transform matlab procedures, the use of continuous wavelet transform wavelet morlet
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小波变换的基本原理仿真,包含方波信号的连续小波及离散小波处理结果-
The basic principle of wavelet transform simulation, continuous wavelet transform and discrete wavelet processing results include square wave signal
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MATLAB心电图自动诊断程序。围绕心电信号预处理、心电波形检侧与定位、心电特征提取与分析三个方面。研究MIT数据库中的心电信号,针对心电信号中存在的工频干扰、基线漂移、肌电干扰等各种噪声,设计出了高通、低通、带阻、平滑效果滤波器来对心电信号进行预处理,对处理后的信号采用连续小波变化进行特征点的定位及瞬时心率的计算,最后通过分析给出诊断结果。-MATLAB ECG automatic diagnosis program. Around the ECG signal preprocessing,
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06一维连续小波变换 画出连续小波整数变换尺度和用sym2小波尺度谱,使用分形信号作为输入
07 分形信号 离散和连续小波变换 对比-One dimensional continuous wavelet transform and draw the continuous One dimensional continuous wavelet transform and draw the continuous integer wavelet transform scale spectrum w
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连续小波变换,傅里叶变换FFT工具箱操作-Continuous wavelet transform toolbox
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基于连续小波变换的matlab程序 大家共享-Continuous wavelet transform based on the matlab program to share
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ASK信号的连续小波变换,并提取信号的幅度信息-ASK signal of the continuous wavelet transform and extracts the signal amplitude information
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荧光屏谱中,连续小波变换后消基线,haar,墨西哥小波-Spectrum of the phosphor screen, the continuous wavelet transform eliminate baseline, Haar, Mexico wavelet
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小波时频图 cwt连续小波变换 Matlab Wavelet 工具箱的使用(Wavelet time-frequency diagram, CWT continuous wavelet transform, Matlab Wavelet toolbox)
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连续小波变换源代码,用于视频分析,实测有效(Continuous wavelet transform source code, measured effective)
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连续小波变换,用于图像处理,可对图像进行连续小波分解和重构(Continuous wavelet transform for image processing, the image can be continuous wavelet decomposition and reconstruction)
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这个压缩包包含连续小波变换相关函数。。。(The compression package contains continuous wavelet transform correlation function.)
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利用Matlab语言编写,对输入信号进行连续小波变换,得到时间尺度信号。(Using Matlab language, continuous wavelet transform is applied to input signals to get time scale signals.)
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对微震图像进行去燥,利用同步压缩连续小波变换进行自动微震去噪和起始检测。(Denoising the microseismic image,automatic microseismic denoising and onset detection using the synchrosqueezed continuous wavelet transform.)
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哈尔小波转换
一维信号与二维图像的三级分解
信号去噪与重构
morlet小波连续小波变换(Haar wavelet
Three level decomposition of one dimensional signal and two dimensional image
Signal denoising and reconstruction
morlet wavelet continuous wavelet transform)
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