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On the CIR Gain from Location Diversity in GPRS Networks

Authors
Fornefeld, Ulrich and Walke, Bernhard
Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University Kontakt: publications@comnets.rwth-aachen.de

In Proceedings of the European Wireless 2002, p.p. 898-903, Florency, It,Pacini, Pisa, 2002.
Publication Date: Feb, 2002
On page(s):898-903
ISBN:

Abstract
Capacity is interference-limited in todays networks and interference mitigation plays an important role in network planning. Interference diversity by frequency hopping is one proven technology in FDMA systems. A channel carrying multiplexed packet-data from different users can be expected to show interference diversity when acting as a source of interference. This phenomenon, called location diversity here, is investigated by examining the CIR of GPRS PDCH in uplink under heavy load conditions in a large multi-cell scenario. It is shown that a CIR gain of 2 - 3 dB for bad receiving conditions is possible with packet-based systems.
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Bibtex
@INPROCEEDINGS{UFo_EW2002,
  AUTHOR          = {Fornefeld, U. and Walke, B.},
  TITLE           = {On the CIR Gain from Location Diversity in GPRS Networks},
  JOURNAL         = {Proceedings of the European Wireless 2002},
  YEAR            = {2002},
  MONTH           = {Feb},
  VOLUME          = {0},
  PAGES           = {898-903},
  PUBLISHER       = {Pacini, Pisa},
  ADDRESS         = {Florency, It},
  AFFILIATION     = {Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University},
  ANNOTE          = {GSM, GPRS, multi-cellular, CIR, channel qualit},
  URL             = {http://www.comnets.rwth-aachen.de} 
}
Letzte Änderung:  8.05.2008 12.16