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Blind separation of audio signals using trigonometric transforms and wavelet denoising.

Hossam HammamAtef E. Abou-El-azmMohamed M. E. El-HalawanyFathi E. Abd El-Samie
Published in: Int. J. Speech Technol. (2010)
Keyphrases
  • audio signals
  • hidden markov models
  • basis functions
  • denoising
  • wavelet domain
  • independent component analysis
  • feature extraction
  • linear combination
  • image denoising