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Detail publikace
POSPÍŠIL, J. FUJDIAK, R.
Originální název
Radio spectrum analysis with a focus on WiFi bands using software-defined radio
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper deals with the issue of radio spectrum analysis focused on WiFi (Wireless Fidelity) bands. The aim of the article is to approach the issue of capturing the radio spectrum and its visualization. Ways of approaching the solution of the problem are discussed, and on the basis of this comparison, attention is further focused on the use of SDR (Software Defined Radio). This device creates digitalized samples of captured radio signals and forwards them via USB to a computer, where the samples are further processed and visualized. The result is a functional program capable of visualizing this data in the form of a waterfall spectrogram. These results can also be additionally used for advanced machine analysis.
Klíčová slova
Wireless spectrum, analysis, SDR, spectrogram, wireless probe, WiFi spectrum
Autoři
POSPÍŠIL, J.; FUJDIAK, R.
Vydáno
26. 4. 2022
Nakladatel
Brno University of Technology, Faculty of Electrical Engineering and Communicatuion
Místo
Brno
ISBN
978-80-214-6029-4
Kniha
Proceedings of the 28th Conference STUDENT EEICT 2022 General Papers
Edice
1
Strany od
485
Strany do
489
Strany počet
5
URL
https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2022_sbornik_1_v2.pdf
BibTex
@inproceedings{BUT178091, author="Jan {Pospíšil} and Radek {Fujdiak}", title="Radio spectrum analysis with a focus on WiFi bands using software-defined radio", booktitle="Proceedings of the 28th Conference STUDENT EEICT 2022 General Papers", year="2022", series="1", pages="485--489", publisher="Brno University of Technology, Faculty of Electrical Engineering and Communicatuion", address="Brno", isbn="978-80-214-6029-4", url="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2022_sbornik_1_v2.pdf" }