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Description: matlab程序，功能是在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。
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Size: 3506 |
Author: 曹鹏 |
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Description: G729编码和解码的Matlab源程序 调用方法：
1.需要编码时，在 Matlab命令行下输入\"G729code(speech)\"(请务必保证 speech是已经存在在 Matlab工作区的一个行向量，其中是语音数据)，然后你会在你的文件夹下看到一个\"coding.bit\"的文件。
2.需要解码时，把\"coding.bit\"的文件复制到\"G729 decoder\"的目录下，在Matlab命令行下输入\"G729decodermain\"，然后你会在文件夹下看到\"syn_speech.wav\"，那就是重构语音。
enjoy it!
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Size: 107678 |
Author: Jay lee |
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Description: 一个基于matlab的wav频谱分析程序~~希望能帮助一些初学者
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Size: 995 |
Author: 段曦 |
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Description: 内有两个MATLAB程序，主要用于语音增强：一个用于向纯净语音文件(wav)添加高斯白噪声，信噪比可选；另一个文件用于测量语音信噪比，对语音增强效果判断
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Size: 1457 |
Author: 武月 |
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Description: 在matlab的开发环境下读取一个.wav的音频文件并进行分析。
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Size: 1077 |
Author: 韩雪 |
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Description: matlab编写的一个音频加密的程序，格式要求wav的形式，有运行结果。
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Size: 550345 |
Author: wuwenquan |
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Description:
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Size: 83968 |
Author: ljf |
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Description: 小波分析教材算例的源程序，可供初学者使用。程序简洁明了。-wavelet analysis teaching examples of the source for beginners. Procedures succinct and clear.
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Size: 31744 |
Author: zhuyh |
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Description: ica语音信号分离的程序，带有实验录音和图片，可直接进行操作和原代码分析。-ica voice signal separation procedure, with experimental audio and picture, can be directly carried out the operation and analysis of the original code.
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Size: 828416 |
Author: huilian.Li |
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Description: how to use .wav in matlab?
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Size: 6144 |
Author: lilalo |
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Description: 用MATLAB对一wav音频信号进行线性编码，两种方法比较，源代码
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Size: 2048 |
Author: xl |
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Description: 利用matlab提供的工具来采集和分析声音信号的频谱，内含声音文件ding.wav-Using matlab to provide tools to collect and analyze the voice signal spectrum
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Size: 57344 |
Author: 冯冯 |
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Description: 本程序用matlab语言编写,可以读取各种采样频率的wav文件,使用小波方法降噪.对撕撕声效果较好-This procedure language with matlab, you can read a variety of sampling frequency of the wav file, the use of wavelet denoising method. Tear tear on better sound
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Size: 1024 |
Author: libaiyan |
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Description: 基音提取程序，对于给定一段语音，按一定时间分帧,并从中提取出基音频率-Pitch extraction process, for a given period of voice, according to a certain time-frame, and extracting the pitch frequency
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Size: 8241152 |
Author: 林平塔 |
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Description:
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Size: 76800 |
Author: well |
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Description: wav格式信号频谱分析，在matlab开发环境下可以很好的应用-wav format, the signal spectrum analysis, in the matlab development environment may be a good application of
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Size: 3072 |
Author: 贾昊 |
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Description: matlab用来绘制wav音频文件的语谱图的程序-wav audio files matlab to draw the spectrum of language programs
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Size: 1024 |
Author: syy |
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Description: matlab code to filter the noise in a wav signal
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Size: 93184 |
Author: adel |
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Description: Matlab implementation of reading a wav file and decomposing it using wavelet transform and extract its wavelet coefficients.
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Size: 80896 |
Author: Prateek Jain |
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Description: 使用Gabor小波对图像进行特征提取，代码可以直接使用-Using the Gabor wavelet feature extraction, the code can be used directly
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Size: 100352 |
Author: qq445988770 |
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