A Triple-band Rectangular Cavity Bandpass Filter under Excitation via U-shaped Slots.

Zai-Cheng Guo Jianhui Guo Sai-Wai Wong Lei Zhu

Published in: ComComAP (2019)

Keyphrases

bandpass
frequency band
low pass
patch antenna
high pass
frequency domain
high frequency
subband
low frequency
discrete wavelet transform
transfer function
filter bank
microstrip
textured images
geometric distortions
filter responses
face recognition
waveguide
image segmentation