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thesignasingularitydetectionanddenoisin
基于小波变换的信号奇异性检测和去噪的matlab例程(Based on the wavelet transform of the signal singularity detection and denoising matlab routines)
- 2010-05-19 22:35:13下载
- 积分：1
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dctxxyc
基于DCT的图像信息隐藏于提取，隐藏位置为随机数列确定(DCT-based image information hiding in the extraction, hidden location to determine a random series)
- 2021-04-06 09:39:02下载
- 积分：1
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mulaw
This is the program for mu law companding,,,,
- 2013-07-23 22:40:58下载
- 积分：1
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test
用matlab对wav文件采用不同的方式读取（wavread和fopen），并对其进行低通滤波处理。滤波用的fir直接型低通滤波器(to read the wav file in different ways with Matlab (wavread, and fopen), and then low-pass filtering. the low-pass filter is direct_type FIR filter )
- 2012-08-22 14:36:39下载
- 积分：1
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FFT
FFT sample matlab code
- 2013-12-11 14:21:57下载
- 积分：1
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roughset
,在MATLAB环境下对
学生自主学习成绩决策表进行了求解,分析了该决策表的上近似集、下近似集、不可分辨关系、约简、核集、属性依赖度的概念,从而
在原始数据的基础上得出了条件属性与决策属性间的关系。
(The knowledge theory based on rough set can help to simplify the knowledge proceeded from originaldata. In the paper it intro-
duces the rough set theory and its principle algorithms. MATLAB Rough SetToolbox is programmed to analyze the decision table of self-learn-
ing system from students score database.The concepts such as the upper approximation, lower approximation, indiscernibility relation, reduc-
tion, core set, and attribute-importance are analyzed based on the score database table.Thus, the relations between condition attributes and de-
cision attributes of the score database are obtained on the basis of original data.
)
- 2009-05-22 19:08:35下载
- 积分：1
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imageconvert
根据图像的灰度对图像进行分割，实现目标的提取(According to the image gray level image segmentation)
- 2011-05-17 16:46:05下载
- 积分：1
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tongxinwendang
64-QAM通信系统设计 有代码 有doc文件(64-QAM communication system has a doc file code)
- 2010-05-26 11:20:25下载
- 积分：1
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HHT
本程序为希尔伯特变换程序～里面附带了emd.m经验模态分解程序(需要下载时频工具包)(This program for the Hilbert transform ~ it comes with the emd.m empirical mode decomposition program (need to download the time-frequency toolkit))
- 2013-12-04 12:56:28下载
- 积分：1
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fusefenge
matlab图像肤色分割程序。可以实现从一幅图中分割出人的肤色。(matlab image skin color segmentation. It can be divided people of color from a picture.)
- 2013-05-19 20:08:12下载
- 积分：1
