Energy optimization in a D2D communication based on a fuzzy system

Abstract

The work presented in this paper is part of Device to device (D2D) communications in 5G network. Attention deals with one of an important key factor conditionning this type of communication. This defines energy conservation parameter in D2D communication. We will first propose an algorithm for energy conservation and connectivity maintaining based on the fuzzy logic approach. This consists on developing a decision support system to choose an appropriate selected relay for the communication. In such manner, one would minimize the energy consumed and consequently the network’s lifetime will be maximized.