A Lowpass-Bandpass Diplexer Using Common Lumped-Element Dual-Resonance Resonator.
Shan JinPublished in: CECNet (2022)
Keyphrases
- bandpass
- low pass
- frequency domain
- high frequency
- subband
- high pass
- wavelet decomposition
- low frequency
- filter bank
- discrete wavelet transform
- frequency band
- contrast enhancement
- edge information
- wavelet transform
- textured images
- grey level
- filter responses
- computational complexity
- denoising
- visual quality
- image fusion
- multiscale
- input image
- multiresolution