title: Realization of couplings in a polynomial type mixed-mode cellular neural network.
abstract: In this paper realization of couplings between cells in a polynomial type mixed-mode cellular neural network (CNN) is analyzed. The choice of the multiplier is discussed and two multiplier types are analyzed. Also, two circuits for generating the second and third order polynomial terms of cell output are described. The accuracy of the multipliers and polynomial circuits at the presence of device mismatch is analyzed.
authors.affiliation: Electronic Circuit Design Laboratory, Helsinki University of Technology, P.O.Box 3000, 02015 HUT, Finland. mlaiho@ecdl.hut.fi
authors.forename: Mika
authors.initials: M
authors.lastname: Laiho
authors.forename: Ari
authors.initials: A
authors.lastname: Paasio
authors.forename: Asko
authors.initials: A
authors.lastname: Kananen
authors.forename: Kari
authors.initials: K
authors.lastname: Halonen
mesh_terms: D015233:Models, Statistical; D016571:Neural Networks, Computer