Directional modulation transmitter radiation pattern considerations

Yuan Ding*, Vincent Fusco

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

41 Citations (Scopus)

Abstract

A pattern synthesis approach is applied to a directional modulation (DM) system. A systematic synthesis procedure is suggested which ensures optimal constellation patterns production along pre-specified communication directions, whereas simultaneously conserving energy dispersal in other directions. In this study, the properties of DM systems synthesised from Gaussian magnitude far-field radiation pattern templates are used to illustrate performance benefits with regards to DM bit error rate response compared with those achieved by a conventional steered array.

Original languageEnglish
Pages (from-to)1201-1206
Number of pages6
JournalIET Microwaves, Antennas and Propagation
Volume7
Issue number15
DOIs
Publication statusPublished - 10 Dec 2013

Keywords

  • error statistics
  • Gaussian processes
  • radio transmitters
  • directional modulation transmitter radiation pattern
  • pattern synthesis approach
  • DM system
  • systematic synthesis procedure
  • optimal constellation patterns production
  • prespecifled communication direction
  • simultaneously energy dispersal conservation
  • Gaussian magnitude far-fleld radiation pattern templates
  • DM bit error rate response
  • DIRECT ANTENNA MODULATION
  • ARRAYS

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