Octo-Band Bandpass Filter Based on Unequal-Width Cruciform Connected Resonator With Sharp Skirt.
Luhua WangXiaojun BiQinfen XuPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2020)
Keyphrases
- bandpass
- frequency band
- low pass
- frequency domain
- high frequency
- subband
- filter bank
- low frequency
- geometric distortions
- connected components
- transfer function
- discrete wavelet transform
- image fusion
- image processing
- wavelet decomposition
- non stationary
- multiscale
- contrast enhancement
- wavelet coefficients
- high quality
- feature extraction