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于 2020-09-14 发布文件大小:2KB

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利用小波变换，通过设置阈值对图像进行去噪。首先对图像用小波进行2层分解，然后通过设置硬阈值和软阈值的方法，对图像高频部分去噪。(The wavelet transform is used to denoise the image by setting threshold. Firstly, the image is decomposed into 2 layers by wavelet, and then the high frequency part of the image is denoised by setting the hard threshold and the soft threshold.)

文件列表：

xiaobo.m
xiaobo\hard.m
xiaobo\soft.m
xiaobo\xiaobo.m
xiaobo

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xierbotebianhuan
希尔伯特变换和小波包结合的齿轮箱故障诊断方法，里面有具体的介绍小波包的分层方法，非常详细，可以下下来看看(Hilbert transform and wavelet packet of gearbox fault diagnosis method, there is detailed introduction inside the layered method of wavelet packet is very detailed, can down and have a look )

2013-09-24 10:02:39下载

积分：1
bayesthresholding2
本文实现基于贝叶斯(BAYES)阈值的小波(WAVELET)图像去噪算法，相比较其它的小波去噪算法而言，效果非常好(This realization based on Bayesian (BAYES) Threshold the wavelet (WAVELET) image denoising algorithm, compared with other wavelet denoising algorithm, the effect was very good)

2021-05-09 17:18:34下载

积分：1
cs-2d
对二维图像进行压缩感知处理和重建，其中包括小波变换程序、正交匹配跟踪重建信号程序(Compressed sensing, processing and reconstruction of two-dimensional image)

2021-03-08 14:49:28下载

积分：1
jp2_mat
图像的5/3小波变换的matlab代码。程序简短，易懂。(Image 5/3 wavelet transform matlab code. Program brief and easy to understand.)

2021-03-22 16:49:16下载

积分：1
pm
说明：利用matalab中的simulink的仿真做的pm的调制与解调非常的有用(Matalab use of simulation in simulink to do the modulation and demodulation pm very useful)

2009-07-07 17:31:52下载

积分：1
T23825744rwth
这是小波包程序，好不容易从网上下下的，希望对大家有用！可直接使用。 (Wavelet packet, and finally from the Internet under the hope that useful! Can be used directly.)

2012-07-25 06:27:18下载

积分：1
shapelet
用于图像的多尺度分析，shapelet变换用matlab 编程实现(shapelet code)

2021-04-15 19:48:54下载

积分：1
leidaxinhaoyuchuli
对雷达信号进行预处理。输入设定的LFM信号，进行数字正交解调以及匹配滤波最后是相参积累。从而得到LFM信号频谱图，解调后的频谱，想干积累输出等结果。 (The radar signal preprocessing. Input set of LFM signal, digital quadrature demodulation and matched filtering the last coherent integration. LFM signal spectrum, the demodulated spectrum accumulated wanted output results.)

2013-05-20 15:28:43下载

积分：1
image fusion
用MATLAB编写的利用小波变换对多聚焦图像的融合。(The fusion of multi focus images with wavelet transform is written in MATLAB.)

2017-12-09 19:51:50下载

积分：1
MATLAB2
利用小波包分析信号的matlab程序，大家可以参考(Matlab program using wavelet packet analysis of the signal, we can refer to)

2012-06-20 18:17:21下载

积分：1

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