Speech compression using the discrete wavelet transform
Wavelet analysis is a relatively new technology. Wavelets are waveforms that occur in a very short duration that has a mean value of zero. Wavelet transform can represent non-stationary signals more effectively than Fourier transform since it retains both the time and frequency aspect of the signal....
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Animo Repository
2003
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在線閱讀: | https://animorepository.dlsu.edu.ph/faculty_research/7725 |
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機構: | De La Salle University |