文件名称:soundchange
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对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果-SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING
The original sound and its spectrogram
Downsampling the waveform
downsampling
Upsampling the waveform
Linear filtering the waveform
Original speech
The source-filter model of speech
Speech with 75-Hz excitation
Speech with 150-Hz excitation
Speech with noise excitation
The original sound and its spectrogram
Downsampling the waveform
downsampling
Upsampling the waveform
Linear filtering the waveform
Original speech
The source-filter model of speech
Speech with 75-Hz excitation
Speech with 150-Hz excitation
Speech with noise excitation
相关搜索： source filter speech
Spectrogram matlab
下采样
downsampling and upsampling
spectrogram for a speech signal
filter of sound
downsampling
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下载文件列表
soundchange/1215.m
soundchange/com.m
soundchange/compare exceed.m
soundchange/compare.m
soundchange/orig.wav
soundchange/soundchange.m
soundchange/sounddisp.m
soundchange/soundread.m
soundchange/soundrec.m
soundchange/specprep.m
soundchange/Untitled.m
soundchange/Untitled2.m
soundchange
soundchange/com.m
soundchange/compare exceed.m
soundchange/compare.m
soundchange/orig.wav
soundchange/soundchange.m
soundchange/sounddisp.m
soundchange/soundread.m
soundchange/soundrec.m
soundchange/specprep.m
soundchange/Untitled.m
soundchange/Untitled2.m
soundchange
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