Result Details

Error of the signal cyclic component period estimation using AR model

ŠEBESTA, V.; MARŠÁLEK, R. Error of the signal cyclic component period estimation using AR model. In 2011 19th Telecommunications Forum (TELFOR) Proceedings of papers. 2011. p. 691-694. ISBN: 978-1-4577-1498-6.
Type
conference paper
Language
English
Authors
Šebesta Vladimír, prof. Ing., CSc., UREL (FEEC)
Maršálek Roman, prof. Ing., Ph.D., UREL (FEEC)
Abstract

This paper deals with a method for the estimation of the signal cyclic components period using an autoregressive model. The properties of the method are explored and quantified in the case of its application to short sample size signals. A number of computer experiments has been performed using the harmonic signal corrupted by noise and the autoregressive model of the second order. The results of the experiments are represented in the graphical form. It could be noticed that the mean value of the errors could result to significant values while the variance of the error is generally almost negligible.

Keywords

Autoregressive model, error, modified covariance method, period

Published
2011
Pages
691–694
Proceedings
2011 19th Telecommunications Forum (TELFOR) Proceedings of papers
Conference
19th Telecommunications Forum TELFOR 2011
ISBN
978-1-4577-1498-6
BibTeX 
@inproceedings{BUT74690,
  author="Vladimír {Šebesta} and Roman {Maršálek}",
  title="Error of the signal cyclic component period estimation using AR model",
  booktitle="2011 19th Telecommunications Forum (TELFOR) Proceedings of papers",
  year="2011",
  pages="691--694",
  isbn="978-1-4577-1498-6"
}
Departments
Department of Radio Electronics (UREL)
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