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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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EDFA_work
fiber optics matlabe
- 2014-03-31 19:34:26下载
- 积分：1
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AnintroductiontoHMMs
隐马尔科夫算法详细的介绍，英文版的，经典(Hidden Markov algorithm detailed introduction in English)
- 2010-09-15 16:23:51下载
- 积分：1
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GAOT
popular GA toolsbox for matlab
- 2009-11-01 21:55:06下载
- 积分：1
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LFM_PSK_distinguish
LFM信号与BPSK信号相区别分析识别的程序(LFM脨脜 潞 脜脫毛BPSK脨脜 潞 脜脧脿脟酶 卤 冒 脰脦枚脢 露 卤 冒渭脛 鲁 脤脨貌)
- 2007-09-05 13:09:12下载
- 积分：1
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TSP_PSO
某一PSO算法优化TSP路径优化的问题，城市已经给定。(TSP scheme in a new version using some conventional PSO algorithm)
- 2014-02-16 17:00:17下载
- 积分：1
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LSBembed
用MATLAB编写的 LSB 信息隐藏软件(MATLAB LSB prepared by the Software Information Hiding)
- 2006-11-16 19:10:39下载
- 积分：1
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channel-coding
信道编码，用于信号在信道中安全传输，抵抗高斯噪声等干扰攻击。(Channel coding, for the secure transmission of the signal in the channel to resist attack Gaussian noise interference.)
- 2014-10-08 15:36:41下载
- 积分：1
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MATLAB
基于RBF神经网络的短期客流预测，开发环境matlab，两个m文件，一个是选择数据的，另一个是主文件(Based on RBF neural network short-term passenger flow forecast, the development environment matlab, two m documents, is a choice of the data, the other is a master file)
- 2011-12-04 12:01:41下载
- 积分：1
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yuanchenxu
数字信号处理的主要研究对象是数字信号，且是采用运算的方法达到处理的目的的(The main digital signal processing research object is a digital signal, and the method of operation is used to achieve the purpose of processing)
- 2011-06-12 09:22:04下载
- 积分：1
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