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A Preprocessing Method for PAPR Reduction in OFDM Systems by Modifying FFT and IFFT Matrices.

Keyvan KasiriIraj HosseiniOmid TaheriMohammad Javad OmidiP. Glenn Gulak
Published in: PIMRC (2007)
Keyphrases
  • preprocessing
  • multiscale
  • dynamic programming
  • post processing
  • estimation algorithm
  • fuzzy logic
  • edge detection
  • computationally efficient
  • image matching
  • fast fourier transform