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transfer
matlab实现的基于小波变化的语音去噪源码,可以去除语音中的背景噪声。(Matlab based on the wavelet changes in the voice de-noising source, you can remove the background noise in the voice.)
- 2017-05-02 18:11:46下载
- 积分:1
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matlab_shuziyuyin
本次课程设计主要介绍了语音信号的录制、语音信号的采集与分析、语音信号的采样、语音信号的频谱分析、加噪后的频谱分析、滤波器的设计以及对于语音信号的回放等知识。通过 Cool Edit录制一段语音信号,运用MATLAB对其进行时域与频域分析,然后设计滤波器加入噪声进行滤波处理,比较滤波前后始于波形或频谱的变化,最后实现对于语音的回放设计。(Digital voice processing filter design)
- 2020-12-22 16:19:07下载
- 积分:1
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hmm
对 隐马尔科夫工具包的使用及安装进行说明,主要是在matlab下运用
- 2010-01-10 12:11:10下载
- 积分:1
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CSharp-Speecher
C#版语音识别系统,精准度超强,到得收藏(C# version of the speech recognition system, super accuracy to Favorites)
- 2012-09-06 11:53:15下载
- 积分:1
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celp
Matlab code for CELP
- 2017-11-07 17:48:53下载
- 积分:1
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vadsohn
VAD去噪算法,可以有效的过滤静音和无效的语音,同时消除了一些背景噪声。(VAD denoising algorithm, can effectively filter invalid mute and voice, while eliminating some background noise.)
- 2013-10-21 13:38:36下载
- 积分:1
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arma
ARMA模型建立程序,给出自相关序列,指定ARMA模型的P阶,Q阶参数,得出相应的参数值
function [bq ,ap]=armahat(rx,p,q)(ARMA model for the establishment of procedures, to come from related sequences, designated the P-order ARMA model, Q-order parameters, the corresponding parameter values derived function [bq, ap] = armahat (rx, p, q))
- 2008-12-11 10:36:56下载
- 积分:1
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SpeechRec
基于DTW算法实现的语音识别程序,可以识别数字0 9,以及“正弦波,方波,三角波”,并将波形识别结果装入TXT文件中!(DTW algorithm based on speech recognition program that can recognize digits 0 to 9, and sine, square, triangle, and waveform recognition result is loaded into a TXT file!)
- 2015-12-06 19:32:24下载
- 积分:1
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传统谱减与MCRA语音增强算法
传统语音增强算法,谱减法和MCRC算法,matlab源代码。(Traditional speech enhancement algorithm, spectral subtraction and MCRC algorithm, matlab source code.)
- 2018-11-22 18:14:55下载
- 积分:1
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进程管理器---一个SDK的例子
I:CSDN技术中心 进程管理器---一个SDK的例子(I : CSDN Technology Center process management-- for example an SDK)
- 2004-08-20 19:07:20下载
- 积分:1