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Global Q-Learning Approach for Power Allocation in Femtocell Networks

  • Abdulmajeed M. AleneziEmail author
  • Khairi Hamdi
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11871)

Abstract

In dense femtocell network, the complexity of the resource allocation increases significantly as the network becomes denser, which limits the performance of the network. The usage of reinforcement learning to solve the resource allocation problem showed promising results compared to conventional methods. In this work, we use global Q-learning approach on the macro base station to solve the resource allocation problem in a dense and complex network. We propose a new reward function that can be implemented on a centralized Q-learning and achieve good results in terms of maintaining the quality of service for the macro user and maximizing the sum capacity of the femtocell users. In comparison to other reward functions, the proposed reward function maintained both the QoS for the macro user and fairness among all femtocell users.

Keywords

Femtocell Q-learning Resource allocation 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.School of Electrical and Electronic EngineeringThe University of ManchesterManchesterUK
  2. 2.Islamic University of MedinahMadinahKingdom of Saudi Arabia

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