Matches in SemOpenAlex for { <https://semopenalex.org/work/W3170569884> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3170569884 abstract "The Maximum Entropy Spectral Analysis (MESA) method, developed by Burg, provides a powerful tool to perform spectral estimation of a time-series. The method relies on a Jaynes' maximum entropy principle and provides the means of inferring the spectrum of a stochastic process in terms of the coefficients of some autoregressive process AR($p$) of order $p$. A closed form recursive solution provides an estimate of the autoregressive coefficients as well as of the order $p$ of the process. We provide a ready-to-use implementation of the algorithm in the form of a python package texttt{memspectrum}. We characterize our implementation by performing a power spectral density analysis on synthetic data (with known power spectral density) and we compare different criteria for stopping the recursion. Furthermore, we compare the performance of our code with the ubiquitous Welch algorithm, using synthetic data generated from the released spectrum by the LIGO-Virgo collaboration. We find that, when compared to Welch's method, Burg's method provides a power spectral density (PSD) estimation with a systematically lower variance and bias. This is particularly manifest in the case of a little number of data points, making Burg's method most suitable to work in this regime." @default.
- W3170569884 created "2021-06-22" @default.
- W3170569884 creator A5046452221 @default.
- W3170569884 creator A5049237082 @default.
- W3170569884 creator A5066641471 @default.
- W3170569884 date "2021-06-17" @default.
- W3170569884 modified "2023-09-27" @default.
- W3170569884 title "Maximum Entropy Spectral Analysis: a case study" @default.
- W3170569884 cites W2323199566 @default.
- W3170569884 hasPublicationYear "2021" @default.
- W3170569884 type Work @default.
- W3170569884 sameAs 3170569884 @default.
- W3170569884 citedByCount "0" @default.
- W3170569884 crossrefType "posted-content" @default.
- W3170569884 hasAuthorship W3170569884A5046452221 @default.
- W3170569884 hasAuthorship W3170569884A5049237082 @default.
- W3170569884 hasAuthorship W3170569884A5066641471 @default.
- W3170569884 hasConcept C102519508 @default.
- W3170569884 hasConcept C105795698 @default.
- W3170569884 hasConcept C106301342 @default.
- W3170569884 hasConcept C111919701 @default.
- W3170569884 hasConcept C11413529 @default.
- W3170569884 hasConcept C121332964 @default.
- W3170569884 hasConcept C121864883 @default.
- W3170569884 hasConcept C134306372 @default.
- W3170569884 hasConcept C143724316 @default.
- W3170569884 hasConcept C151406439 @default.
- W3170569884 hasConcept C151730666 @default.
- W3170569884 hasConcept C159877910 @default.
- W3170569884 hasConcept C168110828 @default.
- W3170569884 hasConcept C168773036 @default.
- W3170569884 hasConcept C28826006 @default.
- W3170569884 hasConcept C2983668108 @default.
- W3170569884 hasConcept C2987321033 @default.
- W3170569884 hasConcept C30049272 @default.
- W3170569884 hasConcept C32891209 @default.
- W3170569884 hasConcept C33923547 @default.
- W3170569884 hasConcept C41008148 @default.
- W3170569884 hasConcept C519991488 @default.
- W3170569884 hasConcept C62520636 @default.
- W3170569884 hasConcept C8272713 @default.
- W3170569884 hasConcept C86803240 @default.
- W3170569884 hasConcept C89735579 @default.
- W3170569884 hasConcept C9679016 @default.
- W3170569884 hasConceptScore W3170569884C102519508 @default.
- W3170569884 hasConceptScore W3170569884C105795698 @default.
- W3170569884 hasConceptScore W3170569884C106301342 @default.
- W3170569884 hasConceptScore W3170569884C111919701 @default.
- W3170569884 hasConceptScore W3170569884C11413529 @default.
- W3170569884 hasConceptScore W3170569884C121332964 @default.
- W3170569884 hasConceptScore W3170569884C121864883 @default.
- W3170569884 hasConceptScore W3170569884C134306372 @default.
- W3170569884 hasConceptScore W3170569884C143724316 @default.
- W3170569884 hasConceptScore W3170569884C151406439 @default.
- W3170569884 hasConceptScore W3170569884C151730666 @default.
- W3170569884 hasConceptScore W3170569884C159877910 @default.
- W3170569884 hasConceptScore W3170569884C168110828 @default.
- W3170569884 hasConceptScore W3170569884C168773036 @default.
- W3170569884 hasConceptScore W3170569884C28826006 @default.
- W3170569884 hasConceptScore W3170569884C2983668108 @default.
- W3170569884 hasConceptScore W3170569884C2987321033 @default.
- W3170569884 hasConceptScore W3170569884C30049272 @default.
- W3170569884 hasConceptScore W3170569884C32891209 @default.
- W3170569884 hasConceptScore W3170569884C33923547 @default.
- W3170569884 hasConceptScore W3170569884C41008148 @default.
- W3170569884 hasConceptScore W3170569884C519991488 @default.
- W3170569884 hasConceptScore W3170569884C62520636 @default.
- W3170569884 hasConceptScore W3170569884C8272713 @default.
- W3170569884 hasConceptScore W3170569884C86803240 @default.
- W3170569884 hasConceptScore W3170569884C89735579 @default.
- W3170569884 hasConceptScore W3170569884C9679016 @default.
- W3170569884 hasLocation W31705698841 @default.
- W3170569884 hasOpenAccess W3170569884 @default.
- W3170569884 hasPrimaryLocation W31705698841 @default.
- W3170569884 hasRelatedWork W155934705 @default.
- W3170569884 hasRelatedWork W1579281390 @default.
- W3170569884 hasRelatedWork W1588743459 @default.
- W3170569884 hasRelatedWork W1629001578 @default.
- W3170569884 hasRelatedWork W1668280271 @default.
- W3170569884 hasRelatedWork W171999221 @default.
- W3170569884 hasRelatedWork W1955697351 @default.
- W3170569884 hasRelatedWork W1975822931 @default.
- W3170569884 hasRelatedWork W1999511495 @default.
- W3170569884 hasRelatedWork W2012153899 @default.
- W3170569884 hasRelatedWork W2046110734 @default.
- W3170569884 hasRelatedWork W2163411109 @default.
- W3170569884 hasRelatedWork W2393411264 @default.
- W3170569884 hasRelatedWork W2471512331 @default.
- W3170569884 hasRelatedWork W2598162819 @default.
- W3170569884 hasRelatedWork W262848098 @default.
- W3170569884 hasRelatedWork W2935166452 @default.
- W3170569884 hasRelatedWork W3109643900 @default.
- W3170569884 hasRelatedWork W3128649314 @default.
- W3170569884 hasRelatedWork W4210873 @default.
- W3170569884 isParatext "false" @default.
- W3170569884 isRetracted "false" @default.
- W3170569884 magId "3170569884" @default.
- W3170569884 workType "article" @default.