Dual-band bandpass filter based on quadruple-mode open stub loaded square ring resonator.

Tiejun Du Boran Guan Aiting Wu Zhonghai Zhang

Published in: ICSPCC (2017)

Keyphrases

bandpass
microstrip
dual band
high pass
low pass
frequency domain
waveguide
frequency band
subband
small size
transmission line
textured images
low frequency
narrow band
high frequency
geometric distortions
low pass filter
ground plane
contrast enhancement
image processing