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Energy-constrained minimum variance response filter for robust vowel spectral estimation.

Colin VazAndreas TsiartasShrikanth S. Narayanan
Published in: ICASSP (2014)
Keyphrases
  • minimum variance
  • spectral estimation
  • linear prediction
  • signal processing
  • power spectrum
  • portfolio optimization
  • estimation error
  • fourier transform
  • speech signal
  • synthetic aperture radar
  • image quality