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girth84rr
构造围长8列重4的准循环的LDPC码的MATLAB源码(constructs girth-eight column-weight four LDPC codes Coding and Information Theory. girth-eight, QC-LDPC Codes)
- 2011-09-09 16:29:03下载
- 积分:1
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My_phone
电话拨号音的合成与识别
基于对电话通信系统中拨号音合成与识别的仿真实现,主要涉及到电话拨号音合成的基本原理及识别的主要方法,利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。使其对电话通信系统拨号音的合成与识别有个基本的了解。 能够利用矩阵不同的基频合成 0 - 9 不同按键的拨号音,并能够对不同的拨号音加以正确的识别,实现由拨号音解析出电话号码的过程。(Synthesis and recognition telephone dial tone
Based on telephone communication system dial tone Simulation synthesis and recognition, mainly related to the basic principles of the main methods telephone dial tone synthesis and recognition, using MATLAB software and the FFT algorithm for synthesis and recognition telephone communication system dial tone. And further use of MATLAB graphical user interface is simple and intuitive GUI making analog interface. Synthesis and recognition make telephone communication system dial tone have a basic understanding. Can be different the fundamental frequency of matrix synthesis 0 9 dial tone different keys, and can be correctly identify different dial tone, dial tone achieved by the parsed telephone number of processes.)
- 2015-01-02 23:13:31下载
- 积分:1
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suite-DETECTION1
nous intéressons à la détection
et à la localisation de défauts dans des systèmes
dynamiques en combinant simultanément l’analyse en
composantes principales et la transformée en
ondelettes. Ce procédé d’analyse et de traitement,
connu souvent sous le nom de MSPCA, permet à la
fois l’extraction de la corrélation entre les différents
capteurs (approche ACP) et le calcul de l’auto
corrélation pour chaque capteur (approche ondelette).
- 2013-05-19 18:22:31下载
- 积分:1
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my_ACO_OFDM
基于ACO-OFDM调制的可见光通信技术(Visible light communication technology based on ACO- OFDM modulation)
- 2016-04-28 14:56:53下载
- 积分:1
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city
城市切换功能,点击城市可以弹出其他城市进行切换(the demo is to change city)
- 2013-12-13 11:31:35下载
- 积分:1
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K_means
Kmeans实现聚类分析,还有一个用模拟退火优化的Kmeans。(Kmeans implements clustering analysis.)
- 2021-04-28 23:28:43下载
- 积分:1
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chepaifengge
用matlab实现的彩色车牌分割识别程序,非常实用 附带图片
(Matlab implementation of the color plates with separate identification procedures, with very useful pictures)
- 2011-01-03 21:32:56下载
- 积分:1
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RSana
说明: 通过在Matlab上实现对指定时间序列的赫斯特指数的计算
(Matlab to achieve by the specified time series Hurst index of)
- 2010-04-28 19:11:53下载
- 积分:1
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3DSIFT_CODE_v1
3dSIFT特征提取源码,有使用说明,主程序,非常容易使用(3dSIFT feature extraction source, with instructions, the main program, very easy to use)
- 2014-01-12 20:07:55下载
- 积分:1
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PCA
PCA算法的matlab程序,可以实现数据的主元提取(PCA algorithm matlab program, you can achieve the main element of the data extracted)
- 2012-10-12 09:32:37下载
- 积分:1