Dual-Mode Microstrip Patch Bandpass Filters With Generalized Frequency Responses.
Qing LiuDong-Fang ZhouDewei ZhangDa-Long LüYi ZhangPublished in: IEEE Access (2019)
Keyphrases
- bandpass
- microstrip
- high pass
- low pass
- frequency domain
- patch antenna
- dual band
- frequency band
- subband
- high frequency
- low frequency
- textured images
- filter bank
- geometric distortions
- low pass filter
- discrete wavelet transform
- image fusion
- waveguide
- small size
- filter responses
- spatial domain
- image processing
- gaussian filter
- wavelet decomposition
- edge information
- edge detection
- multiresolution
- multiscale