A novel ARQ technique using the turbo coding principle Academic Article uri icon

abstract

  • A novel Automatic Repeat reQuest (ARQ) technique based on the Turbo coding principle is presented. The technique uses the log-likelihood ratios generated by the decoder during a previous transmission as a priori information when decoding retransmissions. Simulation results show a significant decrease in frame error rate, especially at low-to-moderate E b/N o.

altmetric score

  • 6

author list (cited authors)

  • Narayanan, K. R., & Stuber, G. L.

citation count

  • 123

publication date

  • March 1997