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3下载：
基于DD算法的先验信噪比估计的维纳语音降噪完整程序，包括语音分帧，动态信噪比估计,噪声估计更新和帧的重构。很完整。-DD algorithm based on a priori signal to noise ratio is estimated that the integrity of the process noise reduction Wiener voice, including voice sub-frame, dynamic signal to noise ratio estim
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matlab实现K-L变换,可用于图像去噪，地震资料去噪-K-L transform. It can be used in noise reduction and image enhancement
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EMD降噪程序，与stanford开发的小波工具箱和小波降噪工具箱联合使用！-EMD noise reduction procedures, and stanford Development Toolbox Wavelet Toolbox and Wavelet combination!
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双树复小波程序，可以进行一维二维三维的去噪等功能。-Tree complex wavelet process can be one-dimensional two-dimensional three-dimensional noise reduction functions.
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6下载：
谐波小波程序变参数的积分程序多点人工生成地震波程序低通滤波程序经验模式分解降噪程序-Harmonic Wavelet programmed parameters points integration process of artificial seismic waves to generate low-pass filtering process procedures empirical mode decomposition noise reduction procedure
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matlab下实现降噪，功率谱计算。％程序中设定采样点数为256个，采样频率为10000hz，
％输入信号为随机噪声和两个正弦的合成信号
％设定的滤波器的截止频率为3500hz
％通过挈比雪肤滤波器，运行程序，比较滤波前后的频域波形
％滤波去除了高频信号-matlab achieve noise reduction, power spectrum calculation. Sampling procedure set for 256 points, the sampling f
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基于小波域隐马尔可夫模型的图像降噪，性能最好的图像降噪程序。
-Based on wavelet-domain Hidden Markov Model of image noise, the performance of the best image noise reduction procedures.
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本书是“MATLAB应用技术”系列丛书之一，以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分，第1部分着重介绍了小波理论基础，包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等；第2部分重点说明了小波分析工具箱的详细使用方法，包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实
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this the noise reduction source code. i hope this will be useful for every body who used it-this is the noise reduction source code. i hope this will be useful for every body who used it
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Midpoint Filtering for Noise Reduction
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7下载：
奇异值分解降噪技术，对各种信号进行处理，使用先进的MATLAB程序进行分解处理，达到理想的效果-SVD noise reduction on various signal processing, the use of advanced decomposition MATLAB processing procedures to achieve the desired results
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pdf for decision based algorithm.it can be used for removing salt and pepper noise from corrupted images.it can be implemented in matlab.noise reduction based on a decision mechanism
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基于rls算法的多麦克风降噪matlab程序代码-Matlab code based on the the rls algorithm of multi-microphone noise reduction
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用matlab处理音频, 对一段音频加入噪声然后滤除噪声还原, 绘制过程中的频谱图-Matlab deal with audio, for adding some audio noise reduction and filter noise, rendering the process of spectrum
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Matlab 降噪程序，使用LMS算法去除噪声，在一段添加噪音的音频文件中滤除噪声！-Matlab Noise reduction LMS
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matlab奇异值分解的范例程序，对数据进行降噪处理。-Singular Value Decomposition matlab sample program for data processing for noise reduction.
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Noise adaptive fuzzy switching median filter for salt and pepper noise reduction in matlab
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轴承内圈齿轮齿根齿轮故障信号小波降噪的matlab源码-
Gear fault signal Wavelet Transform matlab source
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ICA(独立成分分解),可实现采集信号中源信号的分离，便于提取特征量，实现模式识别。同时由于可以将源信号分离开来，可实现信号的降噪，去掉基波、三次谐波、五次谐波等(ICA (independent component decomposition) can realize the separation of the source signals in the acquisition signal, and facilitate the extraction of the feature quant
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5下载：
经验小波分解，通过ewt变换分解重构信号，实现对信号的降噪(Experience in wavelet decomposition, reconstruction signal by ewt transformation decomposition, realize the signal noise reduction)
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