Article Title

Gauss ve Laplace Gürültülü Kanallar Arasında Optimal Anahtarlama


In this paper, binary communication systems are studied in the presence of Gauss and Laplace channels. The objective is to investigate the optimal strategy that minimizes average error probability under the average power constraint. First, it is shown that the optimal strategy is the solution of the presented optimization problem. Then, the condition in which channel switching does not provide any further performance enhancement is obtained. In this case, it is shown that the optimal strategy is to transmit over Gauss channel for any value of the average power constraint. In the case of the condition is not satisfied, the optimal strategy is determined by the solution of the optimization problem. Finally, to corroborate theoretical results, numerical examples are presented.