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| Titel |
Multiple triangulation analysis: application to determine the velocity of 2-D structures |
| VerfasserIn |
X.-Z. Zhou, Q.-G. Zong, J. Wang, Z. Y. Pu, X. G. Zhang, Q. Q. Shi, J. B. Cao |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
0992-7689
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| Digitales Dokument |
URL |
| Erschienen |
In: Annales Geophysicae ; 24, no. 11 ; Nr. 24, no. 11 (2006-11-22), S.3173-3177 |
| Datensatznummer |
250015694
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| Publikation (Nr.) |
 copernicus.org/angeo-24-3173-2006.pdf |
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| Zusammenfassung |
| In order to avoid the ambiguity of the application of
the Triangulation Method (multi-spacecraft timing method) to
two-dimensional structures, another version of this method,
the Multiple Triangulation Analysis (MTA) is used, to calculate the
velocities of these structures based on 4-point measurements. We
describe the principle of MTA and apply this approach to a real
event observed by the Cluster constellation on 2 October 2003.
The resulting velocity of the 2-D structure agrees with the ones
obtained by some other methods fairly well. So we believe that
MTA is a reliable version of the Triangulation Method for 2-D
structures, and thus provides us a new way to describe their
motion. |
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