Efficient sampling from truncated bivariate Gaussians via Box-Muller transformation
Data(s) |
01/11/2012
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Resumo |
Many practical simulation tasks demand procedures to draw samples efficiently from multivariate truncated Gaussian distributions. In this work, we introduce a novel rejection approach, based on the Box-Muller transformation, to generate samples from a truncated bivariate Gaussian density with an arbitrary support. Furthermore, for an important class of support regions the new method allows us to achieve exact sampling, thus becoming the most efficient approach possible. RESUMEN. Método específico para generar muestras de manera eficiente de Gaussianas bidimensionales truncadas con cualquier zona de truncamiento basado en la transformación de Box-Muller. |
Formato |
application/pdf |
Identificador | |
Idioma(s) |
eng |
Publicador |
E.U.I.T. Telecomunicación (UPM) |
Relação |
http://oa.upm.es/22659/1/INVE_MEM_2012_153251.pdf http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6400379&sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A6400365%29 info:eu-repo/semantics/altIdentifier/doi/10.1049/el.2012.2816 |
Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
Fonte |
IET Electronics Letters, ISSN 0013-5194, 2012-11, Vol. 48, No. 24 |
Palavras-Chave | #Telecomunicaciones #Matemáticas |
Tipo |
info:eu-repo/semantics/article Artículo PeerReviewed |