A low-order reduced model for the long range propagation of infrasounds in the atmosphere

This paper considers a class of low-order, range-dependent propagation models obtained from the normal mode decomposition of infrasounds in complex atmospheres. The classical normal mode method requires calculating eigenvalues for large matrices making the computation expensive even though some mode...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2014-07, Vol.136 (1), p.37-52
Hauptverfasser:	Bertin, Michael, Millet, Christophe, Bouche, Daniel
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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