Pletinckx, J.J.PletinckxVlaminck, R.R.VlaminckVerschuere, StefaanStefaanVerschuereBertrem, S.S.BertremVandewege, JanJanVandewegeTemmerman, S.S.Temmerman2021-10-142021-10-142002https://imec-publications.be/handle/20.500.12860/6731A fixed point optimisation scheme for direct form IIR filtersBook chapter