Detail publikačního výsledku

On Hybrid Emulation of Mem-Systems

KOLKA, Z.; BIOLKOVÁ, V.; BIOLEK, D.

Originální název

On Hybrid Emulation of Mem-Systems

Anglický název

On Hybrid Emulation of Mem-Systems

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The hybrid emulator is a mixed-mode electronic circuit which mimics the characteristics of a real device on its terminals. This paper describes a novel approach to the modeling and emulation of general memristive, memcapacitive, and meminductive systems based on digital signal processing. A microcontroller measures the independent port quantity (voltage or current), computes the response, and sets its value on a digitally controlled current or voltage source. The precision of emulation of some typical systems is studied. As the computational procedure may involve the use of numerical differentiation or the model itself may be ill-posed, the correct formulation of emulator algorithm plays a crucial role. The paper studies two techniques to improve the emulator performance: the transformation into the native state variables and the transformation into the integrator-only form.

Anglický abstrakt

The hybrid emulator is a mixed-mode electronic circuit which mimics the characteristics of a real device on its terminals. This paper describes a novel approach to the modeling and emulation of general memristive, memcapacitive, and meminductive systems based on digital signal processing. A microcontroller measures the independent port quantity (voltage or current), computes the response, and sets its value on a digitally controlled current or voltage source. The precision of emulation of some typical systems is studied. As the computational procedure may involve the use of numerical differentiation or the model itself may be ill-posed, the correct formulation of emulator algorithm plays a crucial role. The paper studies two techniques to improve the emulator performance: the transformation into the native state variables and the transformation into the integrator-only form.

Klíčová slova

memristor; memcapacitor; meminductor; state equations; digital signal processing

Klíčová slova v angličtině

memristor; memcapacitor; meminductor; state equations; digital signal processing

Autoři

KOLKA, Z.; BIOLKOVÁ, V.; BIOLEK, D.

Rok RIV

2015

Vydáno

21.10.2014

Nakladatel

IEEE

Místo

Pisa, Italy

ISBN

978-1-4799-7411-5

Kniha

2014 UKSim-AMSS 8th European Modelling Symposium (EMS 2014)

Strany od

490

Strany do

494

Strany počet

5

BibTex

@inproceedings{BUT110030,
  author="Zdeněk {Kolka} and Viera {Biolková} and Dalibor {Biolek}",
  title="On Hybrid Emulation of Mem-Systems",
  booktitle="2014 UKSim-AMSS 8th European Modelling Symposium (EMS 2014)",
  year="2014",
  pages="490--494",
  publisher="IEEE",
  address="Pisa, Italy",
  doi="10.1109/EMS.2014.21",
  isbn="978-1-4799-7411-5"
}