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dc02e05
codes for
matlab
- 2010-10-23 23:44:49下载
- 积分：1
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extratorEstatisticaA1.m
testura image descriptor
- 2012-04-03 01:14:33下载
- 积分：1
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bpsk
bpsk 调制方法及电路图 系统设计方案(Binary Phase Shift Keying)
- 2012-05-13 16:09:38下载
- 积分：1
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DMC1
dmc程序片段，实现液位的dmc动态矩阵控制(dmc data)
- 2013-03-18 15:32:32下载
- 积分：1
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chap10_1
这个程序的功能是：当知道自变量的范围时，实现求函数的极大值(Function of this program is: when you know the scope of the argument when seeking to achieve maximum value function)
- 2015-04-17 10:08:41下载
- 积分：1
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基于GMM的说话人识别
语音识别是近年来发展非常迅速的一项计算机智能技术，广泛应用在语音控制、身份识别等多个领域。本次项目主要研究语音识别的预处理过程和特征参数的提取环节。通过对原始语音信号进行预加重和分帧、加窗，滤除低频干扰，提升对语音识别有用的部分，消除了部分噪音和失真。预处理之后进行信号的特征提取，主要选取了短时平均过零率和MFCC两个特征参数，应用matlab软件绘制波形图并提取特征参数矩阵，为之后的语音信号的识别打下了基础。(Speech recognition is a computer intelligent technology which has developed rapidly in recent years. It is widely used in speech control, identity recognition and other fields. This project mainly studies the pretreatment of speech recognition and the extraction of feature parameters. Through pre-emphasis, framing and windowing of the original speech signal, the low frequency interference is filtered out, the useful part of speech recognition is enhanced, and some noise and distortion are eliminated. After pretreatment, feature extraction of signal is carried out. Two feature parameters, short-term average zero-crossing rate and MFCC, are selected. Waveform diagram is drawn by MATLAB software and feature parameter matrix is extracted, which lays a foundation for speech signal recognition.)
- 2019-04-06 10:53:48下载
- 积分：1
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sf_building
基于有关stateflow的教程很少，现上传stateflow的基本教程，内容简练易懂，希望有利用价值(Stateflow tutorials based on very little, is the basic tutorial Stateflow upload content concise and easy to understand, want to have use value)
- 2007-09-25 13:48:10下载
- 积分：1
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code_caputure_fft
自己练习用matlab语言编写的信号捕捉程序(Practice their own language with matlab signal capture process)
- 2009-11-25 19:17:49下载
- 积分：1
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snrEM
关于psk的信噪比估计方法，十分实用，切相关文章比较多，值得一看(About psk SNR estimation method is very practical, cutting more related articles, worth a visit)
- 2010-11-29 01:14:53下载
- 积分：1
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Antenna_arrays_design_tool
Matlab Wireless Communications 应用例程(Routine application of Matlab Wireless Communications)
- 2009-05-28 15:20:12下载
- 积分：1
