Original title: Aktualizace úlohy demonstrující syntézu periodických signálů do předmětu Analýza signálů a soustav
Translated title: Update of the exercise demonstrating the synthesis of periodic signals to the course Signal and System Analysis
Authors: Fojtík, Timotej ; Liska, Matej (referee) ; Krajsa, Ondřej (advisor)
Document type: Bachelor's theses
Year: 2024
Language: slo
Publisher: Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Abstract: [slo] [eng]
This final thesis focuses on the design and implementation of a device for demonstrating signal synthesis within the teaching of Signal Analysis and Systems. The device aims to enable students to experiment with the synthesis of periodic signals, specifically square, sawtooth, and triangular waves, by gradually adding higher harmonic components. The device is designed with an emphasis on simple operation and the widespread availability of components to make it suitable for teaching in the following years. The implementation includes the selection of the ATmega328 microcontroller, the MCP4921 digital-to-analog converter, and a fourth-order Butterworth reconstruction filter. Signal Synthesis, Teaching Signal Analysis and Systems, Periodic Signals, Harmonic Components, Microcontroller ATmega328, Digital-to-Analog Converter MCP4921, Reconstruction Filter, Power Supply and Overvoltage Protection
Keywords: Digitálno-analógový prevodník MCP4921; Harmonické zložky; Mikrokontrolér ATmega328; Napájanie a ochrana pred prepoľovaním; Periodické signály; Rekonštrukčný filter; Syntéza signálov; Výučba Analýzy signálov a sústav

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: https://hdl.handle.net/11012/247373

Permalink: http://www.nusl.cz/ntk/nusl-619506


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Bachelor's theses