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Power-efficient nonuniform 2-D fourier analysis using compressive sensing in WSNs.

Xi XuRashid AnsariAshfaq A. Khokhar
Published in: WCNC (2013)
Keyphrases
  • compressive sensing
  • fourier analysis
  • random projections
  • high dimensional
  • image representation
  • sparse representation
  • active learning
  • non stationary
  • frequency domain
  • compressive sampling