Repositorio de producción científica de la Universidad de Sevilla

Generalized reconfigurable memristive dynamical system (MDS) for neuromorphic applications

Opened Access Generalized reconfigurable memristive dynamical system (MDS) for neuromorphic applications

Citas

buscar en

Estadísticas
Icon
Exportar a
Autor: Bavandpour, Mohammad
Soleimani, Hamid
Linares Barranco, Bernabé
Abbott, Derek
Chua, Leon O.
Departamento: Universidad de Sevilla. Departamento de Arquitectura y Tecnología de Computadores
Fecha: 2015
Publicado en: Frontiers in Neuroscience, 9 (409), 1-19.
Tipo de documento: Artículo
Resumen: This study firstly presents (i) a novel general cellular mapping scheme for two dimensional neuromorphic dynamical systems such as bio-inspired neuron models, and (ii) an efficient mixed analog-digital circuit, which can be conveniently implemented on a hybrid memristor-crossbar/CMOS platform, for hardware implementation of the scheme. This approach employs 4n memristors and no switch for implementing an n-cell system in comparison with 2n2 memristors and 2n switches of a Cellular Memristive Dynamical System (CMDS). Moreover, this approach allows for dynamical variables with both analog and one-hot digital values opening a wide range of choices for interconnections and networking schemes. Dynamical response analyses show that this circuit exhibits various responses based on the underlying bifurcation scenarios which determine the main characteristics of the neuromorphic dynamical systems. Due to high programmability of the circuit, it can be applied to a variety of learning systems, r...
[Ver más]
Cita: Bavandpour, M., Soleimani, H., Linares Barranco, B., Abbott, . y Chua, L.O. (2015). Generalized reconfigurable memristive dynamical system (MDS) for neuromorphic applications. Frontiers in Neuroscience, 9 (409), 1-19.
Tamaño: 5.045Mb
Formato: PDF

URI: http://hdl.handle.net/11441/64498

DOI: 10.3389/fnins.2015.00409

Ver versión del editor

Mostrar el registro completo del ítem


Esta obra está bajo una Licencia Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internacional

Este registro aparece en las siguientes colecciones