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Performance of Low Complex Antenna Diversity Techniques for Mobile OFDM Systems

  • Armin Dammann
  • Stefan Kaiser

Abstract

In this paper, we investigate different antenna diversity concepts, which can be easily applied to orthogonal frequency division multiplexing (OFDM) systems. The focus is on standard compatibility, i.e. this schemes can be implemented to already existing OFDM systems without changing the standards. The introduced diversity techniques are applied exemplarily to the DVB-T system. Bit error performance investigations were done by simulation for different DVB-T and diversity parameter sets.

Keywords

Orthogonal Frequency Division Multiplex Orthogonal Frequency Division Multiplex System Cyclic Prefix Orthogonal Frequency Division Multiplex Symbol Maximum Ratio Combine 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 2002

Authors and Affiliations

  • Armin Dammann
    • 1
  • Stefan Kaiser
    • 1
  1. 1.Institute of Communications and NavigationGerman Aerospace Center (DLR)OberpfaffenhofenGermany

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