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Tuning of FIR filter transition bandwidth using fractional Fourier transform.

S. N. SharmaRajiv SaxenaS. C. Saxena
Published in: Signal Process. (2007)
Keyphrases
  • fractional fourier transform
  • fir filters
  • log polar
  • filter design
  • filter bank
  • impulse response
  • multiresolution
  • template matching
  • linear algebra
  • similarity measure
  • least squares
  • markov random field
  • lifting scheme