COMPARISON BETWEEN A CLASSICAL AND A BAYESIAN APPROACH FOR ESTIMATING HARMONICS OF PERIODIC ARBITRARY SIGNALS |
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| G. A. Kyriazis, P. M. Ramos, A. C. Serra |
- Abstract:
- Two methods for the estimation of harmonic parameters of periodic arbitrary signals were compared: a method based on least squares and a Bayesian method using approximations based on the normal distribution and the posterior mode. The methods are reviewed and compareison results are presented and analyzed in this paper.
- Keywords:
- harmonics, sampling methods, Bayesian inference, signal analysis, least squares
- Download:
- IMEKO-TC4-2011-003.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2011
- Title:
XVIIIth IMEKO TC4 International Symposium on Measurement of Electrical Quantities (part of Metrologia2011, together with IX International Congress on Electrical Metrology - IX SEMETRO)
- Place:
- Natal, BRAZIL
- Time:
- 27 September 2011 - 30 September 2011