—Accurate and effective system-level modeling has become necessary to address electromagnetic compatibility (EMC) issues in modern circuit and system design. Model order reduction (MOR) techniques provide a feasibility to approximate complex circuit models with compact reduced-order models. In this paper, an effective MOR technique entitled multi-point… (More)
In order to point out spatio-temporal filtering of nervous structures after previous studies of their spatial behaviour, we have built a new model of cell according to synaptic and membrane plasticity (it agrees with properties of integration, memory and synaptic fatigue). This model, intended to be produced in many units, is made with integrated circuits… (More)
A simplified neuronal model leads to studies of multiunit nerve nets. Properties of spatial integration and differentiation are exhibited according to the structure of the interconnections. A spatial periodicity of nervous signal appears in nets with backward lateral inhibitions. It is a fundamental property of this structure.