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Error exponent of amplify and forward relay networks in presence of I.I.D. interferers

Conference Paper


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Abstract


  • In this paper, we derive the random coding error exponent of amplify-and-forward (AF) relay networks in presence of arbitrary number of independent and identically distributed (i.i.d.) interferers both at the relay and the destination. Multiuser networks are common examples of interference limited networks. We derive the ergodic capacity of the network and present simulation results on the performance of the network where we compare the capacity and error exponent performance of interference limited networks with noise limited networks. Numerical results show that noise limited networks outperform interference limited networks even when only a very few interferers exist in the network.

Authors


  •   Barua, Bappi (external author)
  •   Safaei, Farzad
  •   Abolhasan, Mehran (external author)

Publication Date


  • 2014

Citation


  • B. Barua, F. Safaei & M. Abolhasan, "Error exponent of amplify and forward relay networks in presence of I.I.D. interferers," in IEEE Vehicular Technology Conference, 2014, pp. 1-5.

Scopus Eid


  • 2-s2.0-84919444246

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=4534&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3517

Start Page


  • 1

End Page


  • 5

Place Of Publication


  • United States

Abstract


  • In this paper, we derive the random coding error exponent of amplify-and-forward (AF) relay networks in presence of arbitrary number of independent and identically distributed (i.i.d.) interferers both at the relay and the destination. Multiuser networks are common examples of interference limited networks. We derive the ergodic capacity of the network and present simulation results on the performance of the network where we compare the capacity and error exponent performance of interference limited networks with noise limited networks. Numerical results show that noise limited networks outperform interference limited networks even when only a very few interferers exist in the network.

Authors


  •   Barua, Bappi (external author)
  •   Safaei, Farzad
  •   Abolhasan, Mehran (external author)

Publication Date


  • 2014

Citation


  • B. Barua, F. Safaei & M. Abolhasan, "Error exponent of amplify and forward relay networks in presence of I.I.D. interferers," in IEEE Vehicular Technology Conference, 2014, pp. 1-5.

Scopus Eid


  • 2-s2.0-84919444246

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=4534&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/3517

Start Page


  • 1

End Page


  • 5

Place Of Publication


  • United States