![]() ![]() | SAMY, M., AL-HRAISHAWI, H., Adam, A. B. M., CHATZINOTAS, S., & Otteresten, B. (2024). Beyond Diagonal RIS-Aided Networks: Performance Analysis and Sectorization Tradeoff. IEEE Open Journal of the Communications Society, 1-1. doi:10.1109/ojcoms.2024.3514696 ![]() |
![]() ![]() | DAZHI, M., AL-HRAISHAWI, H., Shankar, B., CHATZINOTAS, S., & Grotz, J. (2024). Joint NTN Slicing and Admission Control for Infrastructure-as-a-Service: A Deep Learning Aided Multi-objective Optimization. IEEE Transactions on Cognitive Communications and Networking, 1-1. doi:10.1109/TCCN.2024.3461673 ![]() |
![]() ![]() | SAMY, M., AL-HRAISHAWI, H., NTONTIN, K., CHATZINOTAS, S., & Otteresten, B. (2024). RIS-Empowered Relays for Cooperative NOMA. In 2024 IEEE Wireless Communications and Networking Conference, WCNC 2024 - Proceedings. Institute of Electrical and Electronics Engineers Inc. doi:10.1109/WCNC57260.2024.10570563 ![]() |
![]() ![]() | AL-HRAISHAWI, H., Rehman, J. U., Razavi, M., & CHATZINOTAS, S. (25 March 2024). Characterizing and Utilizing the Interplay between Quantum Technologies and Non-Terrestrial Networks. IEEE Open Journal of the Communications Society, 5, 1937 - 1957. doi:10.1109/OJCOMS.2024.3380508 ![]() |
![]() ![]() | SAMY, M., AL-HRAISHAWI, H., CHATZINOTAS, S., & Otteresten, B. (2024). Outage Performance of Multiple Hybrid Active Relays and RISs-Assisted NOMA Networks. IEEE Wireless Communications Letters, 13 (9), 2322 - 2326. doi:10.1109/LWC.2024.3403378 ![]() |
![]() ![]() | SAMY, M., Adam, A. B. M., NTONTIN, K., AL-HRAISHAWI, H., CHATZINOTAS, S., & Otteresten, B. (2024). Enhancing Spectral and Energy Efficiency with Multi-Sector Beyond-Diagonal RIS. In 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2024. Institute of Electrical and Electronics Engineers Inc. doi:10.1109/SPAWC60668.2024.10694505 ![]() |
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![]() ![]() | AL-HRAISHAWI, H., ALSENWI, M., & CHATZINOTAS, S. (2023). Harnessing Maritime Geospatial Information for InsurTech Advancements. In Proceedings of the 2023 conference on Big Data from Space (BiDS 2023) (pp. 285-288). Publications Office of the European Union, 2023. doi:10.2760/46796 ![]() |
![]() ![]() | ZIVUKU, P., KISSELEFF, S., Martins, W. A., AL-HRAISHAWI, H., CHATZINOTAS, S., & OTTERSTEN, B. (2023). Performance of Joint Symbol Level Precoding and RIS Phase Shift Design in the Finite Block Length Regime with Constellation Rotation. In IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). Toronto, Canada: IEEE. doi:10.1109/pimrc56721.2023.10293909 ![]() |
![]() ![]() | GUPTA, V. K., HA, V. N., LAGUNAS, E., AL-HRAISHAWI, H., CHEN, L., & CHATZINOTAS, S. (2023). Combining Time-Flexible Satellite Payload with Precoding: The Cluster Hopping Approach. IEEE Transactions on Vehicular Technology. doi:10.1109/TVT.2023.3292554 ![]() |
![]() ![]() | AL-HRAISHAWI, H., UR REHMAN, J., & CHATZINOTAS, S. (2023). Quantum Optimization Algorithm for LEO Satellite Communications based on Cell-Free Massive MIMO. In WS15 IEEE ICC 2023 3rd Workshop on Satellite Mega-Constellations in the 6G Era (6GSatComNet'23). IEEE. doi:10.1109/iccworkshops57953.2023.10283753 ![]() |
![]() ![]() | UR REHMAN, J., AL-HRAISHAWI, H., & CHATZINOTAS, S. (2023). Quantum Approximate Optimization Algorithm for Knapsack Resource Allocation Problems in Communication Systems. In PROCEEDINGS OF IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS. IEEE. doi:10.1109/icc45041.2023.10279239 ![]() |
![]() ![]() | DAZHI, M., AL-HRAISHAWI, H., MYSORE RAMA RAO, B. S., CHATZINOTAS, S., & OTTERSTEN, B. (2023). Energy-Efficient Service-Aware Multi-Connectivity Scheduler for Uplink Multi-Layer Non-Terrestrial Networks. IEEE Transactions on Green Communications and Networking, 1 - 15. doi:10.1109/TGCN.2023.3269283 ![]() |
![]() ![]() | DAZHI, M., AL-HRAISHAWI, H., MYSORE RAMA RAO, B. S., & CHATZINOTAS, S. (2023). Terminal-Aware Multi-Connectivity Scheduler for Uplink Multi-Layer Non-Terrestrial Networks. In IEEE Global Communications Conference (Globecom) (pp. 1133-1139). IEEE. doi:10.1109/GCWkshps56602.2022.10008521 ![]() |
![]() ![]() | AL-HRAISHAWI, H., LAGUNAS, E., KUMAR, S., & CHATZINOTAS, S. (2023). Performance Analysis of Carrier Aggregation Scheduling Schemes in Satellite Communication Systems. Frontier. |
![]() ![]() | AL-HRAISHAWI, H., Junaid, U. R., Mohsen, R., & CHATZINOTAS, S. (2023). Characterizing and Utilizing the Interplay between Quantum Technologies and Non-Terrestrial Networks. IEEE Transactions on Quantum Engineering. |
![]() ![]() | Abdullah, O., AL-HRAISHAWI, H., & CHATZINOTAS, S. (2023). Deep Learning-Based Device-Free Localization in Wireless Sensor Networks. 2023 IEEE Wireless Communications and Networking Conference (WCNC). doi:10.1109/WCNC55385.2023.10118744 ![]() |
![]() ![]() | CHOU, H.-P., Nguyen Ha, V., AL-HRAISHAWI, H., Manuel Garces-Socarras, L., Luis Gonzalez-Rios, J., Carlos Merlano-Duncan, J., & CHATZINOTAS, S. (2023). Satellite-based Quantum Network: Security and Challenges over Atmospheric Channel. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/62341. |
![]() ![]() | Chou, H.-F., SOLANKI, S., Nguyen Ha, V., CHEN, L., Longyu Ma, S., AL-HRAISHAWI, H., EAPPEN, G., CHATZINOTAS, S., & CHOU, H.-P.*. (2023). Edge AI Empowered Physical Layer Security for 6G NTN: Potential Threats and Future Opportunities. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/62342. |
![]() ![]() | UR REHMAN, J., AL-HRAISHAWI, H., Duong, T. Q., CHATZINOTAS, S., & Shin, H. (2023). On Estimating Time-Varying Pauli Noise. IEEE Transactions on Communications, 1-1. doi:10.1109/tcomm.2023.3341886 ![]() |
![]() ![]() | MONZON BAEZA, V., LAGUNAS, E., AL-HRAISHAWI, H., & CHATZINOTAS, S. (September 2022). An Overview of Channel Models for NGSO Satellites [Paper presentation]. IEEE 96th Vehicular Technology Conference: VTC2022-Fall. |
![]() ![]() | DAZHI, M., AL-HRAISHAWI, H., MYSORE RAMA RAO, B. S., & CHATZINOTAS, S. (2022). Uplink Capacity Optimization for High Throughput Satellites using SDN and Multi-Orbital Dual Connectivity. In IEEE International Conference on Communications (ICC) (pp. 544-549). IEEE. doi:10.1109/ICCWorkshops53468.2022.9814707 ![]() |
![]() ![]() | AL-HRAISHAWI, H., Abdullah, O., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Energy Harvesting from Jamming Attacks in Multi-User Massive MIMO Networks. IEEE Transactions on Green Communications and Networking. doi:10.1109/TGCN.2023.3280036 |
![]() ![]() | Kibria, M., AL-HRAISHAWI, H., LAGUNAS, E., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Joint Beam Hopping and Carrier Aggregation in High Throughput Multi-Beam Satellite Systems. IEEE Access. doi:10.1109/ACCESS.2022.3222468 ![]() |
![]() ![]() | GUPTA, V. K., AL-HRAISHAWI, H., LAGUNAS, E., & CHATZINOTAS, S. (2022). Traffic-Aware Satellite Switch-off Technique for LEO Constellations [Paper presentation]. IEEE Globecom Workshop, Brazil. |
![]() ![]() | Al-Gburi, A., Abdullah, O., Sarhan, A., & AL-HRAISHAWI, H. (2022). Channel Estimation for UAV Communication Systems Using Deep Neural Networks. Drones. doi:10.3390/drones6110326 ![]() |
![]() ![]() | AL-HRAISHAWI, H., CHOUGRANI, H., KISSELEFF, S., LAGUNAS, E., & CHATZINOTAS, S. (2022). A Survey on Non-Geostationary Satellite Systems: The Communication Perspective. IEEE Communications Surveys and Tutorials. doi:10.1109/COMST.2022.3197695 ![]() |
![]() ![]() | AL-HRAISHAWI, H., CHATZINOTAS, S., & OTTERSTEN, B. (June 2021). Broadband Non-Geostationary Satellite Communication Systems: Research Challenges and Key Opportunities [Paper presentation]. IEEE International Conference on Communications, Montreal, Canada. |
![]() ![]() | AL-HRAISHAWI, H., CHATZINOTAS, S., & OTTERSTEN, B. (June 2021). Exploiting Jamming Attacks for Energy Harvesting in Massive MIMO Systems [Paper presentation]. IEEE International Conference on Communications (ICC), Montreal, Canada. |
![]() ![]() | AL-HRAISHAWI, H., MATURO, N., LAGUNAS, E., & CHATZINOTAS, S. (2021). Scheduling Design and Performance Analysis of Carrier Aggregation in Satellite Communication Systems. IEEE Transactions on Vehicular Technology. doi:10.1109/TVT.2021.3093117 ![]() |
![]() ![]() | LAGUNAS, E., Kibria, M. G., AL-HRAISHAWI, H., Maturo, N., & CHATZINOTAS, S. (2021). Precoded Cluster Hopping for Multibeam GEO Satellite Communication Systems. Frontiers in Signal Processing. ![]() |
![]() ![]() | AL-HRAISHAWI, H., MINARDI, M., CHOUGRANI, H., KODHELI, O., Mendoza Montoya, J. F., & CHATZINOTAS, S. (2021). Multi-layer Space Information Networks: Access Design and Softwarization. IEEE Access. doi:10.1109/ACCESS.2021.3131030 ![]() |
![]() ![]() | AL-HRAISHAWI, H., LAGUNAS, E., & CHATZINOTAS, S. (20 October 2020). Traffic Simulator for Multibeam Satellite Communication Systems [Paper presentation]. 10th Advanced Satellite Multimedia Systems Conference and the 16th Signal Processing for Space Communications Workshop (ASMS/SPSC). doi:10.1109/ASMS/SPSC48805.2020.9268831 |
![]() ![]() | Kibria, M., LAGUNAS, E., MATURO, N., AL-HRAISHAWI, H., & CHATZINOTAS, S. (2020). Carrier Aggregation in Satellite Communications: Impact and Performance Study. IEEE Open Journal of the Communications Society. doi:10.1109/OJCOMS.2020.3023375 ![]() |
![]() ![]() | AL-HRAISHAWI, H., MATURO, N., LAGUNAS, E., & CHATZINOTAS, S. (2020). Perceptive Packet Scheduling for Carrier Aggregation in Satellite Communication Systems. In IEEE International Conference on Communications, June 2020. ![]() |
![]() ![]() | LAGUNAS, E., Kibria, M., AL-HRAISHAWI, H., MATURO, N., & CHATZINOTAS, S. (2020). Dealing with Non-Uniform Demands in Flexible GEO Satellites: The Carrier Aggregation Perspective. In 10th Advanced Satellite Multimedia Systems Conference (ASMS) and 16th Signal Processing for Space Communications Workshop (SPSC), October 2020. ![]() |
![]() ![]() | KISSELEFF, S., ALVES MARTINS, W., AL-HRAISHAWI, H., CHATZINOTAS, S., & OTTERSTEN, B. (2020). Reconfigurable Intelligent Surfaces for Smart Cities: Research Challenges and Opportunities. IEEE Open Journal of the Communications Society. doi:10.1109/OJCOMS.2020.3036839 ![]() |
![]() ![]() | KIBRIA, M., LAGUNAS, E., MATURO, N., SPANO, D., AL-HRAISHAWI, H., & CHATZINOTAS, S. (2019). Carrier Aggregation in Multi-Beam High Throughput Satellite Systems. In Carrier Aggregation in Multi-Beam High Throughput Satellite Systems. ![]() |