文件名称:yuyinxinhaochuli
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录制一段语音
(1)对其进行时频域分析
(2)加随机噪声,并对含噪语音进行时频域分析
(3)设计滤波器对含噪语音进行滤波(wavread,fft,awgn或randn, filter等)
-Frequency domain analysis (2) plus random noise, and frequency-domain analysis with noisy speech (3) design filters for filtering noisy speech (wavread, fft, awgn or randn record a voice (1) when its , filter, etc.)
(1)对其进行时频域分析
(2)加随机噪声,并对含噪语音进行时频域分析
(3)设计滤波器对含噪语音进行滤波(wavread,fft,awgn或randn, filter等)
-Frequency domain analysis (2) plus random noise, and frequency-domain analysis with noisy speech (3) design filters for filtering noisy speech (wavread, fft, awgn or randn record a voice (1) when its , filter, etc.)
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下载文件列表
zhengxiaokang.fig
zhengxiaokang.m
zhengxiaokang.m
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