The Performance of Sir–based Hybrid Link Adaptation Algorithms in Mobile Radio Networks

نویسندگان

  • Vladimír WIESER
  • Vladimír PŠENÁK
چکیده

In this article we have described and simulated new SIR-frame based link adaptation algorithms. Algorithms were designed to increase efficiency of data transmission among user equipment and base stations (uplink). Simulation results of hybrid adaptation (power and modulation BPSK, QPSK, 16-QAM, 64-QAM) are compared and expressed as data throughput and outage probability for different simulation environments (pedestrian channel with mobile subscriber speed 10 km/s and vehicular channel with speed 120 km/h).

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تاریخ انتشار 2006