arXiv Machine Learning
Sep 16

Goal-oriented probabilistic forecasting for dynamic PRB allocation in 5G networks

The paper introduces a goal‑oriented probabilistic forecasting framework for dynamic physical resource block (PRB) allocation in 5G networks. By training DeepAR and Temporal Fusion Transformer models with the Pinball Loss function and selecting an optimal allocation quantile based on an operator’s cost matrix, the approach aligns forecasting with operational objectives. Experiments on real beam‑level 5G traffic data show reduced operational cost compared to MSE‑trained baselines while preserving calibrated uncertainty estimates.

By Oier Larumbe-Lizarraga, Roberto Pereira, Cristian J. Vaca-Rubio
arXiv Machine Learning
Aug 11

ML-Based Hierarchical Prediction for Practical Energy Scheduling in Dynamic NTN-WPT Systems

arXiv:2608. 08804v1 Announce Type: cross Abstract: With advancements in long-distance wireless power transfer (WPT) and space-based energy technologies, integrating WPT into non-terrestrial networks (NTNs), referred to as NTN-WPT, is emerging as a promising approach for next-generation wireless networks.

By Zhanyu Ju, Wenchi Cheng
arXiv Machine Learning
Jun 25

Cellular Predictions on the Move: What about Data?

arXiv:2606. 25709v1 Announce Type: new Abstract: Mobile cellular load forecasting is native to network resource optimization and delivery of services with reliability, latency and quality guarantees.

By Natalia Vesselinova, Pauliina Ilmonen