Performance Enhancement for Physical Layer Network Coding via Mapping Diversity


23nd Signal Processing and Communications Applications Conference (SIU), Malatya, Turkey, 16 - 19 May 2015, pp.994-997 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu.2015.7129999
  • City: Malatya
  • Country: Turkey
  • Page Numbers: pp.994-997
  • Keywords: physical layer network coding, two-way relay channels, mapping diversity, TRANSMISSIONS, DESIGN
  • Dokuz Eylül University Affiliated: No


In this work, for the two-way relay channel employing physical layer network coding, mapping diversity is realized via repetitive transmission at the realy. Under time division transmission scheme, the effect of mapping diversity on overall physical layer network coded system performance is investigated and it is shown to attain lower symbol error rates within lower time slots without a change at data rate.