Design and implementation of a negative feedback oscillator circuit based on a Cellular Neural Network with an Opposite Sign Template

Özmen, AtillaTander, BaranTander, BaranÖzmen, AtillaÖzçelep, Yasin2019-06-282019-06-28201041109-27341109-2734https://hdl.handle.net/20.500.12469/1587https://www.semanticscholar.org/paper/Design-and-implementation-of-a-negative-feedback-on-Tander-Ozmen/988a37fb977c36e980de50dd3945fbfa08c16900In this paper explicit amplitude and frequency expressions for a Cellular Neural Network with an Opposite-Sign Template (CNN-OST) under oscillation condition are derived and a novel inductorless oscillator circuit with negative feedbacks based on this simple structure is designed and implemented. The system is capable of generating quasi-sine signals with tuneable amplitude and frequency which can't be provided at the same time in the classical oscillator circuits.eninfo:eu-repo/semantics/closedAccessCellular Neural NetworksCircuit designCurve and surface fittingOperational amplifiersOscillator circuitsQuasi-sine signalsDesign and implementation of a negative feedback oscillator circuit based on a Cellular Neural Network with an Opposite Sign TemplateArticle6069192-s2.0-77950310140N/AQ4