-C bandpass filter with on-chip frequency tuning.

Zhong Yuan Chang Didier Haspeslagh Johan Verfaillie

Published in: IEEE J. Solid State Circuits (1997)

Keyphrases

bandpass
frequency domain
low pass
frequency band
subband
frequency spectrum
low frequency
textured images
geometric distortions
wavelet transform
high frequency
feature extraction
zero crossing
multiscale
spatial domain
wavelet packet
image compression
edge detection