Detail publikace

Digitally Emulated Electronic Devices

Originální název

Digitally Emulated Electronic Devices

Anglický název

Digitally Emulated Electronic Devices

Jazyk

en

Originální abstrakt

The paper deals with the emulation of two-terminal analog electronic devices using digital signal processing inside the loop. Such devices can be used for performing circuit experiments when physical parts are not available or even discovered. A microcontroller measures terminal voltage or current and computes current or voltage response. Based on our previous work the paper analyzes the emulator with voltage-controlled current source for emulating resistive and inductive devices. A new configuration for resistive systems is proposed, which extends the region of stable operation. A digital compensation of parasitic effects of the smoothing filter and zero-order-hold DA converter is presented both for resistive and inductive systems.

Anglický abstrakt

The paper deals with the emulation of two-terminal analog electronic devices using digital signal processing inside the loop. Such devices can be used for performing circuit experiments when physical parts are not available or even discovered. A microcontroller measures terminal voltage or current and computes current or voltage response. Based on our previous work the paper analyzes the emulator with voltage-controlled current source for emulating resistive and inductive devices. A new configuration for resistive systems is proposed, which extends the region of stable operation. A digital compensation of parasitic effects of the smoothing filter and zero-order-hold DA converter is presented both for resistive and inductive systems.

BibTex


@inproceedings{BUT143292,
  author="Zdeněk {Kolka} and Viera {Biolková} and Jan {Vorálek} and Dalibor {Biolek}",
  title="Digitally Emulated Electronic Devices",
  annote="The paper deals with the emulation of two-terminal analog electronic devices using digital signal processing inside the loop. Such devices can be used for performing circuit experiments when physical parts are not available or even discovered. A microcontroller measures terminal voltage or current and computes current or voltage response. Based on our previous work the paper analyzes the emulator with voltage-controlled current source for emulating resistive and inductive devices. A new configuration for resistive systems is proposed, which extends the region of stable operation. A digital compensation of parasitic effects of the smoothing filter and zero-order-hold DA converter is presented both for resistive and inductive systems.",
  address="IEEE",
  booktitle="AMS2017",
  chapter="143292",
  doi="10.1109/AMS.2017.36",
  howpublished="electronic, physical medium",
  institution="IEEE",
  year="2017",
  month="december",
  pages="184--187",
  publisher="IEEE",
  type="conference paper"
}