Search Results for author: Hamed Ahmadi

Found 5 papers, 0 papers with code

Continuous Transfer Learning for UAV Communication-aware Trajectory Design

no code implementations16 May 2024 Chenrui Sun, Gianluca Fontanesi, Swarna Bindu Chetty, Xuanyu Liang, Berk Canberk, Hamed Ahmadi

Deep Reinforcement Learning (DRL) emerges as a prime solution for Unmanned Aerial Vehicle (UAV) trajectory planning, offering proficiency in navigating high-dimensional spaces, adaptability to dynamic environments, and making sequential decisions based on real-time feedback.

Trajectory Planning Transfer Learning

Enhancing Energy Efficiency in O-RAN Through Intelligent xApps Deployment

no code implementations16 May 2024 Xuanyu Liang, Ahmed Al-Tahmeesschi, Qiao Wang, Swarna Chetty, Chenrui Sun, Hamed Ahmadi

The proliferation of 5G technology presents an unprecedented challenge in managing the energy consumption of densely deployed network infrastructures, particularly Base Stations (BSs), which account for the majority of power usage in mobile networks.

Multi-Objective Deep Reinforcement Learning for 5G Base Station Placement to Support Localisation for Future Sustainable Traffic

no code implementations23 Apr 2024 Ahmed Al-Tahmeesschi, Jukka Talvitie, Miguel López-Benítez, Hamed Ahmadi, Laura Ruotsalainen

This work assumes a pre-deployed BS and another BS is required to be added to support both localisation accuracy and coverage rate in an urban city scenario.

Deep Reinforcement Learning for Dynamic Band Switch in Cellular-Connected UAV

no code implementations26 Aug 2021 Gianluca Fontanesi, Anding Zhu, Hamed Ahmadi

Results reveal that the smart approach is able in a high threshold regime to reduce the number of radio failures and band switches while reaching the desired destination.

Q-Learning reinforcement-learning +1

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