Memristor Circuit Modelling by Volterra Series
Ronald Tetzlaff
Institut für Grundlagen der Elektrotechnik und Elektronik, TU Dresden

April 24, 2014, 1 p.m.


Since the discovery in 2007 of Stanley Williams and his team at HP Labs, large efforts has been spent to the development of new devices. Memristors will be considered for nonvolatile memory devices, logic gates, neuromorphic circuits and new applications. Although recent investigations demonstrate that memristor circuits will play an important role in the development and implementation of new highly efficient technical solutions, the derivation of memristor models and exploration of memristor circuit dynamics is still restricted to certain cases. Obviously, the availability of a mathematical framework capable to capture the dynamics of memristor circuits would strongly support their application in various systems. A systematic approach allowing the calculation of current and voltage in memristor circuits based on the application of Volterra series will be introduced in this contribution. The accuracy of the solutions obtained by applying the proposed method is demonstrated through different case studies.



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Memristor Circuit Modelling by Volterra Series
Ronald Tetzlaff
Institut für Grundlagen der Elektrotechnik und Elektronik, TU Dresden

April 24, 2014, 1 p.m.


Since the discovery in 2007 of Stanley Williams and his team at HP Labs, large efforts has been spent to the development of new devices. Memristors will be considered for nonvolatile memory devices, logic gates, neuromorphic circuits and new applications. Although recent investigations demonstrate that memristor circuits will play an important role in the development and implementation of new highly efficient technical solutions, the derivation of memristor models and exploration of memristor circuit dynamics is still restricted to certain cases. Obviously, the availability of a mathematical framework capable to capture the dynamics of memristor circuits would strongly support their application in various systems. A systematic approach allowing the calculation of current and voltage in memristor circuits based on the application of Volterra series will be introduced in this contribution. The accuracy of the solutions obtained by applying the proposed method is demonstrated through different case studies.



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