Statistical Effects of Propagation Environment and Transmit Array Topology on Cell-Edge User Service Quality at mm-Waves

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Abstract

The effects of multipath on the statistical cell-edge user service quality is for the first time investigated for mm-wave multi-user communication systems. The focus is given on setting the user spacing constraints and the transmit array topology via thinning, which can be used to enhance wireless security or decrease analog/digital complexity. A hybrid line-of-sight/non-line-of-sight channel is created by using a statistical model following the communication standards. The multipath signal components are included in the model by using non-coherent or coherent modes of operation. It is shown in simulation that selection, by the medium access control layer, of large angular spacings between the simultaneously served users and application of antenna array thinning at the array edges improves the system performance.
Original languageEnglish
Title of host publicationProceedings of the 2023 17th European Conference on Antennas and Propagation (EuCAP)
PublisherIEEE
Pages1-5
Number of pages5
ISBN (Electronic)9788831299077
ISBN (Print)978-1-6654-7541-9
DOIs
Publication statusPublished - 2023
EventEuCAP 2023: 17th European Conference on Antennas and Propagation (EuCAP) - Florence, Italy
Duration: 26 Mar 202331 Mar 2023
Conference number: 17th

Publication series

Name17th European Conference on Antennas and Propagation, EuCAP 2023

Conference

ConferenceEuCAP 2023
Country/TerritoryItaly
CityFlorence
Period26/03/2331/03/23

Bibliographical note

Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

  • base stations
  • multibeam antennas
  • millimeter wave propagation
  • phased arrays
  • communication systems

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