Game-Theoretic based Power Allocation for a Full Duplex D2D Network

Abstract : This paper tackles the power allocation optimization problem of a Full duplex(FD) D2D underlaying cellular network. In particular, we aim at providing a distributed power allocation algorithm for this type of network. Towards this end, first, we formulate the PA problem as a non-cooperative game in which each user decides how much power to transmit over its allocated channel to maximize its link's energy-efficiency (EE). Next, we show that this game admits a unique Nash equilibrium (NE) point which can be obtained through an iterative process. After that, we show that this iterative algorithm can be implemented in a fully distributed manner. Finally, we compare our proposed distributed algorithm with the conventional centralized algorithms and simulation results show the importance of the proposed solution.
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Submitted on : Wednesday, July 31, 2019 - 10:48:24 PM
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Hussein Chour, Youssef Nasser, Faouzi Bader, Oussama Bazzi. Game-Theoretic based Power Allocation for a Full Duplex D2D Network. IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), Sep 2019, Limassol, Cyprus. ⟨hal-02218116⟩



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