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Spikes, Roots, and Aliasing: Recovering Bandlimited Signals from Roots of the Short-Time Fourier Transform.

Bernhard G. BodmannChristopher L. Liner
Published in: SIAM J. Appl. Math. (2012)
Keyphrases
  • short time fourier transform
  • band limited
  • image reconstruction
  • sampling rate
  • feature extraction
  • signal processing
  • high frequency
  • fourier domain
  • feature space
  • super resolution
  • impulse response