CHEN Pei, ZHANG Wei-dong, QUAN Ya-bin, et al. Construction of M-band LPPR-FIR Filter Banks by Lifting Scheme[J]. Acta Electronica Sinica, 2002, 30(1): 136-138.
CHEN Pei, ZHANG Wei-dong, QUAN Ya-bin, et al. Construction of M-band LPPR-FIR Filter Banks by Lifting Scheme[J]. Acta Electronica Sinica, 2002, 30(1): 136-138.DOI:
Lifting scheme is generalized to perfectly reanstruct M-band(PR) FIR filter banks in this paper.Linear-phase property is studied in a special case.The design and optimization of filter banks can be commutated into a quadratic optimization problem.