Adaptive networks for UMTS - an investigation of bunched basestations

AG Spilling, AR Nix, MP Fitton, C VanEijl

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

6 Citations (Scopus)
351 Downloads (Pure)

Abstract

This paper looks at a new method of handling the expected traffic fluctuation in a microcellular and picocellular environment. The bunch concept, which is introduced in the UMTS proposal, is investigated under various traffic conditions. Its performance in traffic hot-spots is compared to that of a conventional microcellular network. The results show that the outage probability is dramatically reduced with the use of distributed antennas. The use of distributed antennas in the bunch concept also increases the capacity. With 8 extra antennas covering the same area as one basestation, the capacity can be increased by as much as 400 %
Translated title of the contributionAdaptive Networks for UMTS - an Investigation of Bunched Basestations
Original languageEnglish
Title of host publicationProceedings of the 49th IEEE Vehicular Technology Conference
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages556 - 560
Volume1
ISBN (Print)0780355652
DOIs
Publication statusPublished - May 1999
Event49th Vehicular Technology Conference 1999 (VTC 1999-Spring) - Houston, United States
Duration: 1 May 1999 → …

Conference

Conference49th Vehicular Technology Conference 1999 (VTC 1999-Spring)
Country/TerritoryUnited States
CityHouston
Period1/05/99 → …

Bibliographical note

Rose publication type: Conference contribution

Sponsorship: The work has been undertaken as part of
BT Virtual Research Initiative (VURI) project on mobility.

Terms of use: Copyright © 1999 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, Spring 1999. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected].


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Keywords

  • adaptive systems
  • channel capacity
  • radio networks
  • picocellular radio

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