Open access
Sep 2026
A Multi-Timescale Control Framework for Energy and SLA-Aware O-RAN Network Slicing
H-RLS is proposed, a hierarchical multi-timescale framework that decouples control into a Non-RT Proximal Policy Optimization (PPO) agent for strategic, energy-aware policy planning and a Near-RT Recursive Least Squares (RLS)-assisted xApp that maintains zero SLA violations.
Sovanndoeur Riel, Seyha Ros, Taikuong Iv et al.
· Electronics · 0 citations