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LMS_speech_enhancement

于 2011-03-28 发布文件大小:48KB

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下载积分: 1 下载次数: 2

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代码说明：

说明：运用自适应滤波算法实现的语音增强Matlab程序，附带带噪语音，在M文件中自己修改文件名即可使用(The use of adaptive filtering algorithm for speech enhancement Matlab program, with noisy speech, changes in the M file, the file name to use their own)

文件列表：

babble_noise.wav,16428,2011-03-27
car_noise.wav,16428,2011-03-27
LMS_car_noise.m,647,2011-03-27
LMS_sin.m,614,2011-03-27
sp05.wav,16428,2005-07-12
white_noise.wav,16428,2000-08-06

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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
HMM
HMM语音识别,包含主要算法,进行语音识别(HMM speech recognition, contains the main algorithm for speech recognition)

2021-04-12 21:18:56下载

积分：1
duoxinhaofenli
多信号分离MUSIC的经典学习程序对初学者帮助很大(it is a baisc and useful code of the multiple signal classfication for the beginners.)

2013-09-11 20:32:20下载

积分：1
hmm
基于语音信号工具箱的隐马尔科夫HMM模型的说话人识别，请联系lishicheng64@126.com(Speech signal based on HMM toolbox Hidden Markov Model speaker recognition, please contact lishicheng64@126.com)

2010-03-03 14:38:48下载

积分：1
matlabyuyin
matlab在语音信号处理中的使用，包括基频提取，语音识别，语音增强等(The application of MATLAB in speech signal processing including pitch extraction, speech recognition, speech enhancement and so on.It uses matlab.)

2017-11-09 18:24:13下载

积分：1
loudness
计算声音信号的总声压级，1/3/倍频程声压级，总响度，特性响度，尖锐度(Calculation of the total sound pressure level of the voice signal, 1/3/octave sound pressure level, the total loudness, loudness characteristics, acute severe)

2021-05-14 14:30:02下载

积分：1
segSNR+IS
提供了segmantal SNR及IS的计算代码，用于语音增强后评价用。(Provided segmantal SNR and IS calculation code for speech enhancement with post-evaluation.)

2020-07-13 09:38:52下载

积分：1
adpcm
ADPCM(Adaptive Pluse Coding Modular)便解码器，供大家学习参考(ADPCM (Adaptive Pluse Coding Modular) decoder will be available for everyone to learn the reference)

2008-08-17 10:05:51下载

积分：1
AMUSE
说明： AMUSE，独立成分分析(ICA)算法之一，用于混合语音信号的盲分离(AMUSE, algorithm of independent component analysis, used in blind speech signal separation.)

2009-08-06 00:10:17下载

积分：1
Spectrogram
matlab中语谱图实现代码，语谱图表示语音信号随时间而变化的谱特性(matlab implementation code in the spectrogram, spectrogram that change over time speech signal spectral characteristics of)

2011-06-11 10:38:17下载

积分：1

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