Least-squares design of IIR all-pass filters using closed-form Toeplitz-plus-Hankel matrix.

Yue-Dar Jou Fu-Kun Chen

Published in: APCCAS (2014)

Keyphrases

closed form
least squares
infinite impulse response
digital filters
parameter estimation
filter design
point correspondences
iterative procedure
objective function
image restoration
closed form expressions
systems of linear equations