Now showing items 1-2 of 2

    • Convexity properties of outage probability under Rayleigh fading 

      Dülek, Berkan; Vanlı, N. Denizcan; Gezici, Sinan (IEEE, 2012)
      In this paper, convexity properties of outage probability are investigated under Rayleigh fading for an average power-constrained communications system that employs maximal-ratio combining (MRC) at the receiver. By studying ...
    • Optimum power randomization for the minimization of outage probability 

      Dulek, B.; Vanli, N. D.; Gezici, Sinan; Varshney P. K. (IEEE, 2013)
      The optimum power randomization problem is studied to minimize outage probability in flat block-fading Gaussian channels under an average transmit power constraint and in the presence of channel distribution information ...