520 citations · 985 across the 44 of their papers we have counts for
10 papers · 1 filter
TelecomRAG: Taming Telecom Standards with Retrieval Augmented Generation and LLMs
Girma M. Yilma, Jose A. Ayala-Romero, Andres Garcia-Saavedra +1
Large Language Models (LLMs) have immense potential to transform the telecommunications industry. They could help professionals understand complex standards, generate code, and acc…
COLoRIS: Localization-agnostic Smart Surfaces Enabling Opportunistic ISAC in 6G Networks
Guillermo Encinas-Lago, Francesco Devoti, Marco Rossanese +3
The integration of Smart Surfaces in 6G communication networks, also dubbed as Reconfigurable Intelligent Surfaces (RISs), is a promising paradigm change gaining significant attent…
MemorAI: Energy-Efficient Last-Level Cache Memory Optimization for Virtualized RANs
Ethan Sanchez Hidalgo, J. Xavier Salvat Lozano, Jose A. Ayala-Romero +3
The virtualization of Radio Access Networks (vRAN) is well on its way to become a reality, driven by its advantages such as flexibility and cost-effectiveness. However, virtualizat…
A Comprehensive Tutorial and Survey of O-RAN: Exploring Slicing-aware Architecture, Deployment Options, Use Cases, and Challenges
Khurshid Alam, Mohammad Asif Habibi, Matthias Tammen +8
Open-radio access network (O-RAN) seeks to establish the principles of openness, programmability, automation, intelligence, and hardware-software disaggregation with interoperable…
T3DRIS: Advancing Conformal RIS Design through In-depth Analysis of Mutual Coupling Effects
Placido Mursia, Francesco Devoti, Marco Rossanese +4
This paper presents a theoretical and mathematical framework for the design of a conformal reconfigurable intelligent surface (RIS) that adapts to non-planar geometries, which is a…
Open Experimental Measurements of Sub-6GHz Reconfigurable Intelligent Surfaces
Marco Rossanese, Placido Mursia Andres, Garcia-Saavedra +3
In this paper, we present two datasets that we make publicly available for research. The data is collected in a testbed comprised of a custom-made Reconfigurable Intelligent Surfac…
Cellular-enabled Collaborative Robots Planning and Operations for Search-and-Rescue Scenarios
Arnau Romero, Carmen Delgado, Lanfranco Zanzi +2
Mission-critical operations, particularly in the context of Search-and-Rescue (SAR) and emergency response situations, demand optimal performance and efficiency from every componen…
Are you a robot? Detecting Autonomous Vehicles from Behavior Analysis
Fabio Maresca, Filippo Grazioli, Antonio Albanese +3
The tremendous hype around autonomous driving is eagerly calling for emerging and novel technologies to support advanced mobility use cases. As car manufactures keep developing SAE…
Fair Resource Allocation in Virtualized O-RAN Platforms
Fatih Aslan, George Iosifidis, Jose A. Ayala-Romero +2
O-RAN systems and their deployment in virtualized general-purpose computing platforms (O-Cloud) constitute a paradigm shift expected to bring unprecedented performance gains. Howev…
ORANUS: Latency-tailored Orchestration via Stochastic Network Calculus in 6G O-RAN
Oscar Adamuz-Hinojosa, Lanfranco Zanzi, Vincenzo Sciancalepore +2
The Open Radio Access Network (O-RAN)-compliant solutions lack crucial details to perform effective control loops at multiple time scales. In this vein, we propose ORANUS, an O-RAN…