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stft

于 2011-08-06 发布 文件大小:135KB
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  短时傅里叶变换,窗函数是冲击函数时的STFT,窗函数是常数数时的STFT(Short-time Fourier transform, the window function is the function of the impact of STFT, the window function is constant when the number of STFT)

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