Singh, VimalDepartment of Mechatronics Engineering2024-07-052024-07-0520071051-20041095-433310.1016/j.dsp.2006.01.0032-s2.0-34548556987https://doi.org/10.1016/j.dsp.2006.01.003https://hdl.handle.net/20.500.14411/931A new criterion for the nonexistence of overflow oscillations in 2-D state-space digital filters described by Roesser model using saturation arithmetic is presented. The criterion is in the form of a linear matrix inequality (LMI) and hence computationally tractable. The criterion is compared with an earlier LMI-based criterion due to Xiao and Hill. It turns out that the present criterion may uncover some new A (i.e., other than those arrived at via Xiao-Hill's criterion) for which the absence of overflow oscillations is assured. (c) 2006 Elsevier Inc. All rights reserved.eninfo:eu-repo/semantics/closedAccessasymptotic stabilitydigital filtersfinite wordlength effectsmultidimensional systemsnonlinear systemsArticleQ2Q2171345352WOS:00024355170002626