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Novel bandpass filter with high selectivity and very wide stopband using open stub loaded and DGS.

Guoan WuXiang ZhangWenguang Li
Published in: IEICE Electron. Express (2017)
Keyphrases
  • denoising
  • bandpass
  • frequency domain
  • spatial domain
  • low pass
  • low frequency
  • frequency band
  • subband
  • high pass
  • textured images
  • wavelet transform
  • geometric distortions
  • feature selection
  • higher order
  • zero crossing