0
  • DE
  • EN
  • FR
  • Internationale Datenbank und Galerie für Ingenieurbauwerke

Anzeige

Low Cost Localization Techniques in Structural Damage Detection

 Low Cost Localization Techniques in Structural Damage Detection
Autor(en): , , , ,
Beitrag für IABSE Conference: Assessment, Upgrading and Refurbishment of Infrastructures, Rotterdam, The Netherlands, 6-8 May 2013, veröffentlicht in , S. 286-287
DOI: 10.2749/222137813806478963
Preis: € 25,00 inkl. MwSt. als PDF-Dokument  
ZUM EINKAUFSWAGEN HINZUFÜGEN
Vorschau herunterladen (PDF-Datei) 0.16 MB

Structural Damage Detection sometimes requires full information of the damage location. If a wireless sensor network is used for damage detection, localization techniques of the wireless sensor net...
Weiterlesen

Bibliografische Angaben

Autor(en):





Medium: Tagungsbeitrag
Sprache(n): Englisch
Tagung: IABSE Conference: Assessment, Upgrading and Refurbishment of Infrastructures, Rotterdam, The Netherlands, 6-8 May 2013
Veröffentlicht in:
Seite(n): 286-287 Anzahl der Seiten (im PDF): 6
Seite(n): 286-287
Anzahl der Seiten (im PDF): 6
Jahr: 2013
DOI: 10.2749/222137813806478963
Abstrakt:

Structural Damage Detection sometimes requires full information of the damage location. If a wireless sensor network is used for damage detection, localization techniques of the wireless sensor network have to be adopted. To locate the sensors in the network, there are mainly two types of methods: range free and range based. The range free method is good at scaling on the network, but such method is not a good solution for low cost design. While the range-based localization methods uses time of arrival (TOA), angle of arrival (AOA), time difference of arrival (TDOA), also received signal strength intensity (RSSI). Among these techniques, the RSSI seems to be an energy efficiency solution for low cost sensor localization. This paper gives the analysis on the RSSI based localization and its accuracy.