Publication detail

Classification of Digital Modulations Mainly Used in Mobile Radio Networks by means of Spectrogram Analysis. Springer Verlag

KUBÁNKOVÁ, A. KOVÁŘ, P. KUBÁNEK, D.

Original Title

Classification of Digital Modulations Mainly Used in Mobile Radio Networks by means of Spectrogram Analysis. Springer Verlag

Type

conference paper

Language

English

Original Abstract

In this paper a new method of modulation classification is proposed. 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.

Keywords

Modulation, Classification, Spectrogram

Authors

KUBÁNKOVÁ, A.; KOVÁŘ, P.; KUBÁNEK, D.

RIV year

2007

Released

12. 9. 2007

Publisher

Springer

Location

New York

ISBN

1571-5736

Periodical

Mobile and Wireless Communication Networks

Year of study

2007

Number

9

State

United States of America

Pages from

341

Pages to

348

Pages count

8

BibTex

@inproceedings{BUT29618,
  author="Anna {Kubánková} and Petr {Kovář} and David {Kubánek}",
  title="Classification of Digital Modulations Mainly Used in Mobile Radio Networks by means of Spectrogram Analysis. Springer Verlag",
  booktitle="Mobile and Wireless Communication Networks",
  year="2007",
  journal="Mobile and Wireless Communication Networks",
  volume="2007",
  number="9",
  pages="341--348",
  publisher="Springer",
  address="New York",
  issn="1571-5736"
}