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Xisheng Li, and Shaochun Wang, A WT-STFT combining Algorithm, J. Univ. Sci. Technol. Beijing , 7(2000), No. 4, pp.315-317.
Xisheng Li, and Shaochun Wang, A WT-STFT combining Algorithm, J. Univ. Sci. Technol. Beijing , 7(2000), No. 4, pp.315-317.
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A WT-STFT combining Algorithm

摘要: A fast wavelet packet (WP) algorithm is presented, in which the wavelet transform (WT) and the short-time Fourier transform (STFT) are combined. As WT produces multiresolution of frequency and time, and STFT has a fast algorithm, the combining algorithm is suitable for fast signal analysis.

 

A WT-STFT combining Algorithm

Abstract: A fast wavelet packet (WP) algorithm is presented, in which the wavelet transform (WT) and the short-time Fourier transform (STFT) are combined. As WT produces multiresolution of frequency and time, and STFT has a fast algorithm, the combining algorithm is suitable for fast signal analysis.

 

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