GLORIA — GEOMAR Library Ocean Research Information Access

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Alles auswählen Exportieren

Unbekannt

Resolution tests revisited: the power of random numbers (2013)

Trampert, J., Fichtner, A., Ritsema, J.

Oxford University Press

In: Geophysical Journal International

zur Merkliste hinzufügen auf der Merkliste

Details

Publikationsdatum: 2013-01-11

Beschreibung: We propose a simple method where the inversion of synthetic data, corresponding to a zero-mean random input vector, is used to infer the average horizontal and vertical resolution lengths of tomographic models. The method works well if the resolution operator has a diagonally dominant structure. This assumption, although often verified in seismic tomography, can be tested by simply cross-correlating the input with the output of the synthetic simulation. The method is as efficient as a single checkerboard test, but reveals more easily interpretable information.

Print ISSN: 0956-540X

Digitale ISSN: 1365-246X

Thema: Geologie und Paläontologie

Publiziert von Oxford University Press im Namen von The Deutsche Geophysikalische Gesellschaft (DGG) and the Royal Astronomical Society (RAS).

	Standort	Signatur	Einschränkungen	Verfügbarkeit

Andere fanden auch interessant ...

PAPER CURRENT

Volltext

Treffer 1 - 1 | 1 Treffer