Compact microstrip lowpass filter with very sharp roll-off using meandered line resonators.
Mohsen HayatiSepehr ZarghamiFarzin ShamaPublished in: Wirel. Networks (2021)
Keyphrases
- high pass
- microstrip
- low pass
- high frequency
- patch antenna
- subband
- frequency domain
- low pass filter
- wavelet transform
- filter bank
- discrete wavelet transform
- dual band
- bandpass
- wavelet decomposition
- contrast enhancement
- image fusion
- multiresolution
- low frequency
- gaussian filter
- image compression
- high quality
- edge information
- image processing
- signal processing