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A Generalized Angle Domain Clusters PDF and Its Application in Geometrically Based Channel Models

Författare:
  • Marvin Arias
  • Bengt Mandersson
Publiceringsår: 2005
Språk: Engelska
Sidor: 1339-1343
Publikation/Tidskrift/Serie: Procedings de IEEE ICICS 2005 Conf. Bangkok, Tailandia
Dokumenttyp: Konferensbidrag
Förlag: IEEE Press

Sammanfattning

In this paper we present analytical expressions for the angle-of-arrival (AOA) power density function (PDF) and its application in geometrically based channel models for urban environments. We make comparisons with experimental results for wideband channel models, published in the open literature, in order to evaluate the theoretical clusters PDF in angle domain proposed. The comparison with experimental results shows good agreement. The generalized clusters PDF derived in this paper can be used to simulate a power-delay-angle profile and to quantify second order statistics, i.e., angle spread for a given elliptical shape of the cluster.

Disputation

Nyckelord

  • Technology and Engineering
  • channel characterization
  • multipath channels
  • Angle-of-arrival

Övriga

IEEE ICICS 2005 Conf. Bangkok, Tailandia
2005-12-01
Bangkok, Tailandia
  • Sarec/SIDA
Published
  • Signalbehandling: Multipath Propagation in Radio Channels
Yes
  • Signal Processing Group

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