Detail výsledku

Wireless device authentication through transmitter imperfections - measurement and classification

POSPÍŠIL, M.; MARŠÁLEK, R.; POMĚNKOVÁ, J. Wireless device authentication through transmitter imperfections - measurement and classification. In Proceedings of 2013 IEEE 24th International symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). New York, USA: IEEE, 2013. p. 497-501. ISBN: 978-1-4577-1348-4.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Pospíšil Martin, Ing., Ph.D., REL-SIX (FEKT), UREL (FEKT)
Maršálek Roman, prof. Ing., Ph.D., UREL (FEKT)
Dluhá Jitka, doc. RNDr., Ph.D., PEF MENDELU (), UREL (FEKT)
Abstrakt

This paper is oriented in the area of wireless device identification through the analysis of emitted signals corrupted by radio frequency transmitter impairments. These impairments (such as power amplifier nonlinearity, IQ modulator imbalance, DC offset, phase noise, carrier frequency offset, shaping filter length and its shape) represent a unique characterization of any radio wireless transmitting device. We have performed a set of measurements on a sample of nine different transmitters (three baseboards plus three different front-ends) based on USRP software defined radio family in order to verify the potential of real applications of this authentication principle. After performing measurements in ideal conditions, we further proceeded in simulating a simple classifier based on gaussian mixture models and we briefly evaluated its performance in a real situation of a radio transmitting through air to the vector signal analyzer serving as the receiver. We also analyzed the influence of number of measurements on the classifier performance.

Klíčová slova

transmitter imperfections, gaussian mixture models, USRP, vector signal analysis

URL
Rok
2013
Strany
497–501
Sborník
Proceedings of 2013 IEEE 24th International symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
Konference
IEEE 24th Annual International Symposium on Personal, Indoor and Mobile Radio Communications PIMRC 2013
ISBN
978-1-4577-1348-4
Vydavatel
IEEE
Místo
New York, USA
DOI
10.1109/PIMRC.2013.6666187
UT WoS
000346481200094
EID Scopus
2-s2.0-84893210565
BibTeX 
@inproceedings{BUT100875,
  author="Martin {Pospíšil} and Roman {Maršálek} and Jitka {Dluhá}",
  title="Wireless device authentication through transmitter imperfections - measurement and classification",
  booktitle="Proceedings of 2013 IEEE 24th International symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)",
  year="2013",
  pages="497--501",
  publisher="IEEE",
  address="New York, USA",
  doi="10.1109/PIMRC.2013.6666187",
  isbn="978-1-4577-1348-4",
  url="https://ieeexplore.ieee.org/document/6666187"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru