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SIGMUND, M. ŠOTNER, R.
Original Title
Signal Analysis in Nonlinear Systems Using Instrumental Measurement and Computer Simulation
Type
conference paper
Language
English
Original Abstract
This paper deals with a new laboratory exercise that should help students to deepen their basic knowledge of signals and systems. A special laboratory test module containing three simple nonlinear systems was developed and manufactured. Four tasks that need to be solved in the exercise are detailed. The nonlinear distortion of two relevant signal forms, i.e. harmonic and rectangular, was investigated. The spectra obtained by derivation, simulation and measurement were compared. Students can observe important differences between signal processing in the real world performed by an electronic devices and in the virtual world performed by simulation in MATLAB.
Keywords
Frequency spectrum; nonlinear systems; signal distortion; simulation
Authors
SIGMUND, M.; ŠOTNER, R.
Released
1. 9. 2021
Publisher
IEEE
Location
Prague
ISBN
9781728193274
Book
Proceedings of the 30th Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE 2021)
Edition
1
Edition number
Pages from
Pages to
4
Pages count
URL
https://ieeexplore.ieee.org/document/9530997
BibTex
@inproceedings{BUT173167, author="Milan {Sigmund} and Roman {Šotner}", title="Signal Analysis in Nonlinear Systems Using Instrumental Measurement and Computer Simulation", booktitle="Proceedings of the 30th Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE 2021)", year="2021", series="1", number="1", pages="1--4", publisher="IEEE", address="Prague", doi="10.1109/EAEEIE50507.2021.9530997", isbn="9781728193274", url="https://ieeexplore.ieee.org/document/9530997" }