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Performance Evaluation of Accurate Trigger Generation for Vertical Handover

Authors
Bültmann, Daniel and Siebert, Matthias and Lott, Matthias
Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University Kontakt: Daniel Bültmann

In Proceedings of 16th Annual IEEE International Symposium on Personal Indoor and Mobile Radio Communications, p.p. H-10-02, Berlin, Germany, 2005.
Publication Date: Sep, 2005
On page(s):H-10-02
ISBN: 3-8007-2909-1
Abstract
Cooperation amongst heterogeneous mobile radio systems will be an indispensable feature of ‘beyond 3G’. One key mechanism thereby serving as enabling technique for system integration will be the Vertical HandOver (VHO) between different radio networks. Optimal handover control thereby is very important for which the present paper investigates a new algorithm for accurate VHO trigger generation. Taking the own position as input, mapping with location-based measurements from other stations is accomplished to decide for heterogeneous system coverage. Special interest thereby is laid on the fact that localization techniques inherently suffer from imprecision. Accurate trigger generation hence needs to overcome the impact of erroneous position information.
Author Keywords
System Integration, Verical Handover, Positioning
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Bibtex
@INPROCEEDINGS{dbnmstlott05,
  AUTHOR          = {Bültmann, D. and Siebert, M. and Lott, M.},
  TITLE           = {Performance Evaluation of Accurate Trigger Generation for Vertical
                    Handover},
  YEAR            = {2005},
  MONTH           = {Sep},
  PAGES           = {H-10-02},
  ADDRESS         = {Berlin, Germany},
  BOOKTITLE       = {Proceedings of 16th Annual IEEE International Symposium on Personal
                    Indoor and Mobile Radio Communications},
  AFFILIATION     = {Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University},
  ISBN            = {3-8007-2909-1},
  KEYWORDS        = {System Integration, Verical Handover, Positioning},
  URL             = {http://www.comnets.rwth-aachen.de} 
}
Signature in CN-Library = {QI002 (2005)}
Letzte Änderung:  8.05.2008 12.16