Detail publikačního výsledku

Digital Modulations Classification

SHKLYAEVA, A.; KOVÁŘ, P.; KUBÁNEK, D.

Originální název

Digital Modulations Classification

Anglický název

Digital Modulations Classification

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper describes a new method of modulation classification. For the analysis, modulation signals and their spectrograms were obtained in the Matlab program. The classification method is based on spectrogram image recognition and it can discriminate between various digital signal modulations, such as FSK, BPSK, MSK, QPSK and QAM. The new method was tested using modulated signals corrupted by Gaussian noise, and it is well usable with signal-to-noise ratios as low as 10 dB.

Anglický abstrakt

The paper describes a new method of modulation classification. For the analysis, modulation signals and their spectrograms were obtained in the Matlab program. The classification method is based on spectrogram image recognition and it can discriminate between various digital signal modulations, such as FSK, BPSK, MSK, QPSK and QAM. The new method was tested using modulated signals corrupted by Gaussian noise, and it is well usable with signal-to-noise ratios as low as 10 dB.

Klíčová slova

Modulation, Classification, Spectrogram.

Klíčová slova v angličtině

Modulation, Classification, Spectrogram.

Autoři

SHKLYAEVA, A.; KOVÁŘ, P.; KUBÁNEK, D.

Vydáno

12.09.2007

Místo

Prague

ISBN

978-0-387-74158-1

Kniha

12th IFIP International Conference on Personal Wireless Communications (PWC 2007)

Strany od

1

Strany počet

8

BibTex

@inproceedings{BUT23847,
  author="Anna {Kubánková} and Petr {Kovář} and David {Kubánek}",
  title="Digital Modulations Classification",
  booktitle="12th IFIP International Conference on Personal Wireless Communications (PWC 2007)",
  year="2007",
  pages="8",
  address="Prague",
  isbn="978-0-387-74158-1"
}