Search Results for author: Walter C. Freitas Jr.

Found 2 papers, 0 papers with code

A Distributed Game-Theoretic Solution for Power Management in the Uplink of Cell-Free Systems

no code implementations28 Dec 2022 Juno V. Saraiva, Roberto P. Antonioli, Gábor Fodor, Walter C. Freitas Jr., Yuri C. B. Silva

This paper investigates cell-free massive multiple input multiple output systems with a particular focus on uplink power allocation.

Management

Deep Reinforcement Learning for QoS-Constrained Resource Allocation in Multiservice Networks

no code implementations3 Mar 2020 Juno V. Saraiva, Iran M. Braga Jr., Victor F. Monteiro, F. Rafael M. Lima, Tarcisio F. Maciel, Walter C. Freitas Jr., F. Rodrigo P. Cavalcanti

In this article, we study a Radio Resource Allocation (RRA) that was formulated as a non-convex optimization problem whose main aim is to maximize the spectral efficiency subject to satisfaction guarantees in multiservice wireless systems.

Distributed Optimization reinforcement-learning +1

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