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sound

于 2011-07-20 发布 文件大小:309KB
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  包含了使用matlab对声音信号进行时域和频域分析,加高斯噪声,并用高通、低通、带通滤波器进行滤波,并显示波形图。(Contains the sound signal using matlab time domain and frequency domain analysis, plus Gaussian noise, and high-pass, low pass, band pass filter to filter and display waveforms.)

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