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A parametrization technique to design joint time-frequency optimized discrete-time biorthogonal wavelet bases.

Manish SharmaAchuth P. V.Ram Bilas PachoriVikram M. Gadre
Published in: Signal Process. (2017)
Keyphrases
  • wavelet bases
  • wavelet transform
  • filter bank
  • wavelet basis
  • signal processing
  • image compression
  • markov chain
  • design process
  • basis functions
  • least squares
  • frequency domain
  • image coding
  • wavelet packet
  • scaling function