Bad geometry influence on positioning accuracy in wireless networks

EUROCON 2007 - The International Conference on Computer as a Tool

Volumn , Issue , 2007, Pages 1131-1135

  Bronk, Krzvsztof ^b   Stefanski, Jacek ^a,c  

^a IEEE

^b NATIONAL INSTITUTE OF TELECOMMUNICATIONS   (Poland)

^c GDANSK UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Bad geometry effect; GDOP; Positioning accuracy; TDOA

Indexed keywords

CALCULATIONS; CURVE FITTING; GEOMETRY; LEAST SQUARES APPROXIMATIONS; TAYLOR SERIES; TELECOMMUNICATION SYSTEMS; TWO DIMENSIONAL; UNITS OF MEASUREMENT; WIRELESS NETWORKS;

(2+1)-DIMENSIONAL; GEOMETRIC CONFIGURATIONS; GEOMETRIC DILUTION OF PRECISION (GDOP); GEOMETRIC QUALITY; GEOMETRY CONDITIONS; IN ORDER; INTERNATIONAL CONFERENCES; LEAST-SQUARE FIT METHOD; LOCALIZATION TECHNIQUES; POSITIONING ACCURACIES; ROOT MEAN-SQUARE ERROR (RMSE); SIMULATION MODELLING; SIMULATION RESULTS; STATISTICAL MODELLING; TAYLOR SERIES EXPANSIONS;

COMPUTATIONAL GEOMETRY;

EID: 46149101988     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EURCON.2007.4400257     Document Type: Conference Paper

References (5)

1. A. Küpper, "Location-Based Services: Fundamentals and Operation", John Wiley & Sons, 2005.
2. M. Aatique, "Evaluation of TDOA Techniques for Position Location in CDMA Systems", Blacksburg 1997.
3. G. Mizusawa, "Performance of Hyperbolic Position Location Techniques for Code Division Multiple Access", Blacksburg 1996.
4. R. Langley, "Dilution of Precision", GPS World, May 1999.
5. R. Yarlagadda, "GPS GDOP Metric", IEE Proc.-Radar, Sonar Navig, Vol. 147, No. 5, October 2000.