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维纳滤波Matlab代码
1 可以直接作为函数调用;
2 可以减少图像的块效应,以及平滑图像。-Wiener Filter Matlab code can be used directly as a function call 2 blocks can reduce the image effects, and smoother image.
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这是一个wiener滤波程序,对语音信号滤波。里面有详细的word文档说明-This is a wiener filtering process to filter the speech signal. There are detailed notes word document
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该程序用来对图像进行维纳滤波复原操作处理,用MATLAB实现。-the procedures used to image Wiener filter recovery operation, using MATLAB.
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用matlab编写的图像复原源代码,采用维纳滤波复原技术,可对模糊和加噪的图像实现精确复原。-Prepared using matlab source code image restoration using Wiener filter restoration technology, can be vague and processors realize accurate image noise resilience.
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通过计算机MATLAB仿真分析和研究了维纳滤波器的阶数、信号的噪声方差、随机信号的采样点数、经过维纳滤波的均方误差之间的关系-MATLAB simulation by computer analysis and research of Wiener filter order, the signal of the noise variance, random signal sampling points, after Wiener filter mean square error of the r
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Wiener filter based on tracking a priori SNR usingDecision-Directed
method, proposed by Scalart et al 96.-Wiener filter based on tracking a priori SNR usingDecision-Directed method, proposed by Scalart et al 96.
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It a adaptive filtering book, which consist of Wiener filter, LMS, NLMS and RLS algorithms and lots of matlab implementation. It s so practical for adaptive filtering algorithms.
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维纳滤波的MATLAB程序代码首先根据。首先产生一信号 ,将其加噪后,利用AR模型滤波-wiener filter code
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The following code implements a kernel Wiener Filter algorithm in MATLAB.
The algorithm dependes on the eigenvalue decomposition, thus only a few thousand of data samples for training dataset is applicable so far.
-The following code implement
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The following code implements a kernel wiener filter algorithm in MATLAB.The algorithm dependes on the eigenvalue decomposition, thus only a few thousand of data samples for training dataset is applicable so far.
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本代码为最佳滤波器的研究,关于维纳滤波器的设计实验-This code is the best filter research, design experiments on the Wiener filter
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OFDM信道估计维纳滤波算法详细介绍,可以用来作为仿真指导.-OFDM channel estimation Wiener filter algorithm detailed descr iption can be used as a simulation guidance.
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语音频率分析使用matlab实现,很经典了-Voice frequency analysis using matlab implementation, it is the classic of the Hehe
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一个维纳滤波器图像恢复的MATLAB原码-A Wiener filter image restoration of the original MATLAB code
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图像复原,实现inverse Filter, Wiener Filter, Lucy-richardson 算法,里面包括PPT,代码和报告。非常有价值,是我视觉的大作业。-Image restoration to achieve inverse Filter, Wiener Filter, Lucy-richardson algorithms, which include the PPT, the code and reporting. Is very valuable, is my visi
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用matlab做成的维纳滤波器程序,跟踪先验信噪比使用直接判决的方法进行滤波-Made use of the Wiener filter matlab program to track a priori signal to noise ratio using a direct method of filtering decision
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matlab 图像处理 使用噪声能量和图像一维自相关函数进行维纳滤波-matlab image processing and image noise energy use one-dimensional autocorrelation function of Wiener filter
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a matlab GUID example for Wiener filter and one step prediction program for teaching
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分别采用维纳滤波和l-d算法设计一个6阶前向线性预测器,给出设计过程,matlab程序。
要求:1、得到预测器的权向量和预测误差功率
2、画出预测阶数和预测误差功率的曲线
3、在使用l-d算法时,假设 , ,…… 未知
-Wiener filter and were used to design a 6-ld algorithm prior to the linear predictor order, given the design process, matlab prog
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在知道清晰图像和噪声频率特性的情况下,维纳滤波器被看做是一种有效的图像复原技术-In that resolution images and noise frequency characteristics of the case, the Wiener filter is seen as an effective image restoration technique
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