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Project1
将wav格式文件转化为txt格式的程序,用于读入语音文件转换TXT格式,便于程序分析(Wav format files into txt format program)
- 2013-10-05 16:50:38下载
- 积分:1
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HMM_matlab
这是基于隐马尔可夫模型的连续语音识别代码,不同于dtw,这是个完整的工程,我把需要的voicebox也放进去了,一共用到9个子函数,包括模板的训练算法何识别算法,是完全可以使用的。(This is based on the hidden Markov model of continuous voice recognition code, different the dtw, which is a complete project, I need to put the voicebox into a total of nine sub-functions, including the template training algorithm to identify the algorithm, Is fully available.)
- 2020-12-10 14:29:19下载
- 积分:1
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main
用于语音信号,心音信号基于SVM的MATLAB识别(Recognition of Speech Signal and Heart Sound Signal Based on SVM)
- 2017-05-16 11:06:33下载
- 积分:1
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banhui
完整的基于HMM的语音识别系统,时间序列数据分析中的梅林变换工具,最终的权值矩阵就是滤波器的系数。( Complete HMM-based speech recognition system, Time series data analysis Mellin transform tool, The final weight matrix is ??the filter coefficient.)
- 2016-12-06 09:45:06下载
- 积分:1
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BlockandSubbandAdaptiveFilters
块和子带自适应滤波器matlab源文件,内有详细说明及运行结果图(Block and Subband Adaptive Filters)
- 2021-04-20 16:08:50下载
- 积分:1
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dtw
本资料是自己编写的基于MATLAB语音工具箱的DTW动态时间规整的说话人识别,具有很高的识别率(This information is written in their own voice-based MATLAB toolbox DTW dynamic time warping speaker recognition with high recognition rate)
- 2010-03-03 14:34:17下载
- 积分:1
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AnalogVoiceSignal
观测实时模拟信号(语音)的频谱
用音频设备采集一段语音,将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的,应把它分段分析,而且实际运用中的数字信号处理的FFT的点数是有限的,一般只能达到千点。用傅里叶反变换IFFT,从频域恢复信号。画出频谱图和语音波形图。
(Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw the spectrum map and voice waveform.)
- 2010-01-27 16:01:16下载
- 积分:1
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Fast ICA
fastICA用于盲源分离,文件中有三个语音文件进行混合后再分离。(FastICA is used for blind source separation, in which three voice files are mixed and then separated.)
- 2020-06-30 11:20:02下载
- 积分:1
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mispecgramm
一个能实现对语音信号分帧的STFT和ISTFT的函数(Realize a sub-frame of the speech signal and the STFT of the function ISTFT)
- 2007-10-23 22:52:09下载
- 积分:1
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pcm
对语音信号进行脉冲编码调制,采用A律13折线(Voice signal pulse coding modulation, using A Law 13 polyline)
- 2016-12-23 15:50:48下载
- 积分:1