The design of FIR and IIR filters which are equivalent to a least-squares process.

Howard Holtz Bonita J. Campbell

Published in: IEEE Trans. Signal Process. (1993)

Keyphrases

iir filters
least squares
design process
infinite impulse response
digital filters
multiscale
pattern recognition
filter design
image processing
face recognition
image compression
high frequency
fourier transform
finite impulse response