Abstract

Time is a crucial factor for decision making, especially in environments where it is necessary to provide a high quality of experience for the users and at the same time make efficient use of their resources; functions that in some cases may conflict. That is one of the challenges that mobile operators have now; the unceasing growth in terms of users and service requirements that generate not only technical challenges. In an initial approach to this problem, we proposed a multi-objective model for selecting the cooperation scheme between base stations and an evolutionary algorithm that provides a set of optimal solutions. However, to find the optimal set of solutions, the convergence time of the proposed algorithm varies between a few seconds to hours, which makes it feasible only for network planning exercises. In this paper, we present an algorithm that allows us to find an efficient solution to the multi-objective problem in a reasonable time for operational decision-making.

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