13 papers
A Unified E2E Energy Efficiency Testing Framework for Open RAN
Marcin Hoffmann, Marcin DryjaÅski, Adrian Kliks +4
Energy efficiency (EE) is one of the key challenges for contemporary and future mobile networks, including within the Open Radio Access Network (O-RAN) architecture. However, there…
ACCoRD: Actor-Critic Conflict Resolution with Deep learning for O-RAN xApps
Cezary Adamczyk, Adrian Kliks
Conflict Mitigation (ConMit) is a crucial part of intelligent network control in Open Radio Access Networks (O-RAN). In this paper, we propose a method named ACCoRD to resolve dete…
Sustainable Load Balancing for Wireless Networks With Renewable Energy Sources
Mustafa Mohammed Hasan Alkalsh, Adam Samorzewski, Adrian Kliks
Future wireless networks powered by renewable energy sources and storage systems (e.g., batteries) require energy-aware mechanisms to ensure stability in critical and high-demand s…
RIS-Aided Mobile Network Design
Adam Samorzewski, Adrian Kliks
In this paper, we examine the distribution of radio signal propagation within the city of Poznan (Poland) to determine optimal locations for deploying Reconfigurable Intelligent Su…
Predicting Conflict Impact on Performance in O-RAN
Pietro Brach del Prever, Niloofar Mohamadi, Salvatore D'Oro +7
The O-RAN Alliance promotes the integration of intelligent autonomous agents to control the Radio Access Network (RAN). This improves flexibility, performance, and observability in…
Communication Technologies for Intelligent Transportation Systems: From Railways to UAVs and Beyond
Shrief Rizkalla, Adrian Kliks, Nila Bagheri +25
This white paper aims to comprehensively analyze and consolidate the state of the art in communication technologies supporting modern and future Information and Communication Techn…