Filter Tuning by Iterative Defect Correction (IDeC)
Hong Kong Polytechnic, Hung Hom · 1993
Abrbuler-In this paper, a novel filter tuning alpritbm is introduced. This algorithm only make uae d the designer rwdd. Complex anrlydr required in other tuning algorithm is avddcd. Tuning result8 on two biquadratic active filters and a passive filter draw that this algorithm has a large tuning range and is capable d resolving nonlinearity in the modcl0 and un-modeled padtics in the real filters.