User-Centric Beam Selection and Precoding Design for Coordinated Multiple-Satellite Systems VN Ha, DHN Nguyen, JCM Duncan, JL Gonzalez-Rios, JA Vasquez, ... arXiv preprint arXiv:2403.08371, 2024 | | 2024 |
Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication Networks TM Kebedew, VN Ha, E Lagunas, DD Tran, J Grotz, S Chatzinotas 2023 IEEE Globecom Workshops (GC Wkshps), 305-310, 2023 | | 2023 |
Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication TM Kebedew, VN Ha, E Lagunas, DD Tran, J Grotz, S Chatzinotas 2023 IEEE Globecom Workshops (GC Wkshps): Workshop on Cellular UAV and …, 2023 | | 2023 |
QoE-Aware Cost-Minimizing Capacity Renting for Satellite-as-a-Service enabled Multiple-Beam SatCom Systems TM Kebedew, VN Ha, E Lagunas, J Grotz, S Chatzinotas IEEE Transactions on Communications, 2023 | 2 | 2023 |
Joint Two-tier User Association and Resource Management for Integrated Satellite-Terrestrial Networks H Nguyen-Kha, VN Ha, S Chatzinotas, J Grotz Authorea Preprints, 2023 | | 2023 |
Edge AI Empowered Physical Layer Security for 6G NTN: Potential Threats and Future Opportunities H Chou, S Solanki, VN Ha, L Chen, SL Ma, H Al-Hraishawi, G Eappen, ... arXiv preprint arXiv:2401.01005, 2023 | | 2023 |
FPGA Implementation of Efficient Beamformer for On-Board Processing in MEO Satellites R Palisetty, LMG Socarras, H Chaker, V Singh, G Eappen, WA Martins, ... 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile …, 2023 | 1 | 2023 |
Resource Allocation and User Scheduling Design for User-Centric Cell-Free Massive MIMO Systems RM Zaeem, JCM Duncan, WA Martins, VN Ha, S Chatzinotas, B Ottersten 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile …, 2023 | | 2023 |
A Hybrid Optimization and Deep RL Approach for Resource Allocation in Semi-GF NOMA Networks DD Tran, VN Ha, S Chatzinotas, TT Nguyen 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile …, 2023 | 1 | 2023 |
Harnessing the Power of Swarm Satellite Networks with Wideband Distributed Beamforming JCM Duncan, VN Ha, J Krivochiza, R Palisetty, G Eappen, JA Vasquez, ... 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile …, 2023 | | 2023 |
Integrated access and backhaul via satellites Z Abdullah, S Kisseleff, E Lagunas, VN Ha, F Zeppenfeldt, S Chatzinotas 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile …, 2023 | 4 | 2023 |
Satellite-based Quantum Key Distribution over Atmospheric Channels: Reviews and Research Challenges H Chou, VN Ha, H Al-Hraishawi, LM Garces-Socarras, JL Gonzalez-Rios, ... arXiv preprint arXiv:2308.00011, 2023 | 1 | 2023 |
Combining time-flexible geo satellite payload with precoding: The cluster hopping approach VK Gupta, VN Ha, E Lagunas, H Al-Hraishawi, L Chen, S Chatzinotas IEEE Transactions on Vehicular Technology, 2023 | 2 | 2023 |
Multi-agent DRL approach for energy-efficient resource allocation in URLLC-enabled grant-free NOMA systems DD Tran, SK Sharma, VN Ha, S Chatzinotas, I Woungang IEEE Open Journal of the Communications Society, 2023 | 6 | 2023 |
Demand-aware flexible handover strategy for LEO constellation TS Abdu, E Lagunas, VN Ha, J Grotz, S Kisseleff, S Chatzinotas 2023 IEEE International Conference on Communications Workshops (ICC …, 2023 | 2 | 2023 |
Two-tier User Association and Resource Allocation Design for Integrated Satellite-Terrestrial Networks H Nguyen-Kha, VN Ha, E Lagunas, S Chatzinotas, J Grotz 2023 IEEE International Conference on Communications Workshops (ICC …, 2023 | 1 | 2023 |
Large-scale beam placement and resource allocation design for MEO-constellation SATCOM VN Ha, E Lagunas, TS Abdu, H Chaker, S Chatzinotas, J Grotz 2023 IEEE International Conference on Communications Workshops (ICC …, 2023 | 6 | 2023 |
Energy-efficient precoding and feeder-link-beam matching design for bent-pipe satcom systems VN Ha, JCM Duncan, E Lagunas, J Querol, S Chatzinotas arXiv preprint arXiv:2304.13436, 2023 | 1 | 2023 |
Artificial intelligence for satellite communication and non-terrestrial networks: A survey G Fontanesi, F Ortíz, E Lagunas, VM Baeza, MÁ Vázquez, ... arXiv preprint arXiv:2304.13008, 2023 | 9 | 2023 |
Leo-to-user assignment and resource allocation for uplink transmit power minimization H Nguyen-Kha, VN Ha, E Lagunas, S Chatzinotas, J Grotz WSA & SCC 2023; 26th International ITG Workshop on Smart Antennas and 13th …, 2023 | 5 | 2023 |