@entry{lam-tag-bel-18-aa, author = {ES Lamini and S Tagzout and H Belbachir...}, title = {Precision analysis with analytical bit-width optimisation process for linear circuits with feedbacks}, journal = {IET Circuits, Devices ...,}, volume = {}, number = {}, pages = {}, year = 2018, month = , doi = {}, comment = {}, abstract = {}, url = {{\url{https://ietresearch.onlinelibrary.wiley.com/doi/abs/10.1049/iet-cds.2017.0514}}}, quotes = {... Authors in [25, 26] use the affine arithmetic (AA) for the same reason. Interval arithmetic (IA) approach establishes worst case bounds on each intermediate step of the calculation by ...} }