DocumentCode
3490801
Title
Comparison of two algorithms for accurate harmonic analysis of periodic arbitrary signals using nonsynchronous digital sampling
Author
Kyriazis, G.A.
Author_Institution
Inst. Nac. de Metrologia, Normalizacao e Qualidade Ind., Duque de Caxias, Brazil
fYear
2010
fDate
13-18 June 2010
Firstpage
251
Lastpage
252
Abstract
Two methods for the harmonic analysis of periodic arbitrary signals based on digital sampling data were compared: an extension of Swerlein´s algorithm to nonsinusoidal signals and a Bayesian spectrum analysis using approximations based on the normal distribution and the posterior mode.
Keywords
harmonic analysis; signal generators; spectral analysis; Bayesian spectrum analysis; Swerlein algorithm; arbitrary signal generator; digital sampling data; harmonic analysis; nonsynchronous digital sampling; periodic arbitrary signals; posterior mode; Algorithm design and analysis; Bayesian methods; Frequency estimation; Gaussian distribution; Harmonic analysis; Power harmonic filters; Sampling methods; Time measurement; Uncertainty; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements (CPEM), 2010 Conference on
Conference_Location
Daejeon
Print_ISBN
978-1-4244-6795-2
Type
conf
DOI
10.1109/CPEM.2010.5545099
Filename
5545099
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