RC polyphase filter with flat gain characteristic.

Kazuyuki Wada Yoshiaki Tadokoro

Published in: ISCAS (1) (2003)

Keyphrases

adaptive filter
finite impulse response
filter bank
optimal filter
interpolation filter
perfect reconstruction
power spectrum
filter design
spread spectrum
adaptive filtering
filtering algorithm
floating point
step size
image sequences
filtering method
preprocessing step
noise reduction
multiresolution