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KOLKA, Z. BIOLKOVÁ, V. VORÁLEK, J. BIOLEK, D.
Original Title
Digitally Emulated Electronic Devices
Type
conference paper
Language
English
Original Abstract
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.
Keywords
continuous-time system; discrete-time system; emulator; emulation; mem-devices
Authors
KOLKA, Z.; BIOLKOVÁ, V.; VORÁLEK, J.; BIOLEK, D.
Released
4. 12. 2017
Publisher
IEEE
Location
Nottingham, UK
ISBN
978-1-5386-3752-4
Book
AMS2017
Pages from
184
Pages to
187
Pages count
4
URL
https://ieeexplore.ieee.org/document/8424326
BibTex
@inproceedings{BUT143292, author="Zdeněk {Kolka} and Viera {Biolková} and Jan {Vorálek} and Dalibor {Biolek}", title="Digitally Emulated Electronic Devices", booktitle="AMS2017", year="2017", pages="184--187", publisher="IEEE", address="Nottingham, UK", doi="10.1109/AMS.2017.36", isbn="978-1-5386-3752-4", url="https://ieeexplore.ieee.org/document/8424326" }