4 papers
Unknown Interference Modeling for Rate Adaptation in Cell-Free Massive MIMO Networks
Mahmoud Zaher, Emil Björnson, Marina Petrova
Co-channel interference poses a challenge in any wireless communication network where the time-frequency resources are reused over different geographical areas. The interference is…
A Bayesian Approach to Characterize Unknown Interference Power in Wireless Networks
Mahmoud Zaher, Emil Björnson, Marina Petrova
The existence of unknown interference is a prevalent problem in wireless communication networks. Especially in multi-user multiple-input multiple-output (MIMO) networks, where a la…
Reinforcement Learning-based Joint Handover and Beam Tracking in Millimeter-wave Networks
Sara Khosravi, Hossein S. Ghadikolaei, Jens Zander +1
In this paper, we develop an algorithm for joint handover and beam tracking in millimeter-wave (mmWave) networks. The aim is to provide a reliable connection in terms of the achiev…
Interplay between Distributed AI Workflow and URLLC
Milad Ganjalizadeh, Hossein S. Ghadikolaei, Johan Haraldson +1
Distributed artificial intelligence (AI) has recently accomplished tremendous breakthroughs in various communication services, ranging from fault-tolerant factory automation to sma…