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lifting_97
小波去噪,利用小波系数在相邻尺度上的相关性关系,针对小波系数估计中硬阈值方法和软阈值方法的缺点,
通过对双重量收缩函数得到的阈值乘以一个合适系数进行修定的折衷方法,提出了一种新的小波域局部自适应去噪算法.实验结果表明,该方法既可以去除噪声,又可以较好地保留图像的高频细节特征.(Wavelet denoising using the wavelet coefficients in adjacent scales of the correlation relationship between the estimation of wavelet coefficients for the hard thresholding and soft thresholding shortcomings, through the contraction of the double weight of the threshold function has been multiplied by a suitable coefficient revised compromise, proposed a new wavelet-domain partially adaptive denoising algorithm. The experimental results show that the method can remove noise, also can be used to retain the details of the characteristics of high-frequency images.)
- 2007-09-07 14:48:30下载
- 积分：1
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S200502106_SVM_for_classfication
说明： SVM用于模式识别
整理别人的代码（原来的是英文）所得：
kernel.m用于内积矩阵的计算
svcplot.m用于绘图
svm168.m是主程序
testlin.m是采用线形内积函数的支持向量机应用的 文件
testrbf.m是采用RBF内积函数的支持向量机应用 的 文件
每个文件中都有说明。
仿真平台matlab7.0, 仿真全部通过
将所有文件拷贝到work目录下（注意不要直接将上层文件夹直接拷贝到work目录下，若那样操作，必须在matlab的file菜单中的set path中设置相应的路径）。
打开matlab，在命令窗口中输入 testlin或testrbf 即可查看结果。
(SVM pattern recognition for collating other people's code (the original is in English) from : kernel.m plot within the matrix for the calculation svcplot.m for graphics is the main svm168.m testlin.m procedure is used linear plot function within the SVM application documents testrbf.m RBF is using plot function within the SVM applications each file documents were described. Matlab7.0 simulation platform, all through the simulation of all the documents copied to the work directory (not directly to the attention of the upper folder directly copied to w contex directory, as if the operation, Matlab in the file menu on the set path corresponding set the path). Open Matlab, in the command window or imported testlin testrbf can see the results.)
- 2020-12-08 16:59:21下载
- 积分：1
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DS-CDMAmatlab
DS_CDMA通信系统matlab源程序，需要的下吧(DS_CDMA communications systems Matlab source, it needs under)
- 2007-04-11 16:31:18下载
- 积分：1
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mexcdf
最新cdf工具箱，可在matlab中读取cdf文件，有详细word说明。(The latest cdf toolbox, in matlab read cdf file detailed word description.)
- 2021-04-14 09:48:55下载
- 积分：1
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基于MATLAB的储粮害虫图像处理方法
摘要：在对粮虫图像处理过程中，介绍了Matlab图像处理工具箱中的函数，给出了图像处理与分析的技术实现, 边缘检测及轮廓提取, 通过形态学方法进行图像特征抽取与分析，达到了比较好的效果.(Abstract : In the right grain pest image processing, introduced the Matlab toolbox image processing functions, given image processing and analysis technology, edge detection and contour extraction, through morphological methods for image analysis and feature extraction, reached a relatively good results.)
- 2005-06-06 19:41:15下载
- 积分：1
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dvbofdm
it simulates dvb ofdm
- 2012-04-14 19:10:22下载
- 积分：1
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PCA_based-Face-Recognition-System
pca based face recognition
- 2012-01-05 11:08:19下载
- 积分：1
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fisherclassify
Fisher线性判别决策器，用在模式识别中(Fisher Linear Discriminant decision-making devices used in pattern recognition)
- 2009-12-09 22:08:30下载
- 积分：1
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Robust-PID
Robust PID Controller Design for an UAV Flight Control System
- 2012-03-27 16:18:44下载
- 积分：1
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UL_SRS
LTE频分双工模式下的上行信道探测的MATLAB代码，实现上行信道的探测。(The SRS matlab code of the up_link of FDD-LTE .)
- 2012-08-23 18:38:23下载
- 积分：1
