Polynomial-time approximation algorithms for anchor-free TDoA localization

We consider the problem of anchor-free self-calibration of receiver locations using only the reception time of signals produced at unknown locations and time points. In our settings the receivers are synchronized, so the time differences of arrival (TDoA) of the signals arriving at the receivers can...

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Veröffentlicht in:	Theoretical computer science Jg. 553; S. 27 - 36
Hauptverfasser:	Wendeberg, Johannes, Schindelhauer, Christian
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 09.10.2014
Schlagworte:	Algorithms Approximation FPTAS Localization Mathematical analysis Position (location) Position measurement Receivers Run time (computers) Tasks TDoA Approximation FPTAS Localization TDoA
ISSN:	0304-3975, 1879-2294
Online-Zugang:	Volltext
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