![]() ![]() | SHEEMAR, C. K., QUEROL, J., SOLANKI, S., KUMAR, S., & CHATZINOTAS, S. (2023). Robust Beamforming for IRS Aided MIMO Full Duplex Systems. GLOBECOM. ![]() |
![]() ![]() | Solanki, S., Singh, V., Gautam, S., Querol, J., & Chatzinotas, S. (2023). Short-Packet Communication Assisted Reliable Control of UAV for Optimum Coverage Range. In Short-Packet Communication Assisted Reliable Control of UAV for Optimum Coverage Range (pp. 1-6). IEEE. doi:10.1109/ICC45041.2023.10279207 ![]() |
![]() ![]() | LAUR, J., Luis, D., Viladegut, A., Giangaspero, V. F., Lani, A., GONZALEZ RIOS, J. L., QUEROL, J., VASQUEZ-PERALVO, J. A., MERLANO DUNCAN, J. C., HEIN, A., & THOEMEL, J. (02 October 2023). Radio Communication Blackout Mitigation: Ray Tracing Analysis and Signal Characterization Including Experimental Validation for Non-magnetized Plasmas [Paper presentation]. AEC 2023 - 10th EUCASS - 9th CEAS, Lausanne, Switzerland. doi:10.13009/EUCASS2023-487 |
![]() ![]() | KRIVOCHIZA, J., Duncan, J., QUEROL, J., & CHATZINOTAS, S. (2023). End-to-end Performance Evaluation of SLP Waveforms. IEEE Access, 1-10. doi:10.1109/access.2023.3327643 ![]() |
![]() ![]() | KUMAR, S., SHEEMAR, C. K., QUEROL, J., YILMAZ, T., CHATZINOTAS, S., Marwan Hammouda, Thomas Heyn, Thomas Schlichter, Paulo Marques, Luis Pereira, Roberto Magueta, Adam kapovits, & Stefano Cioni. (2023). 5G NTN LEO Based Demonstrator Using OpenAirInterface5G. ICSSC. ![]() |
![]() ![]() | SHEEMAR, C. K., KUMAR, S., QUEROL, J., & CHATZINOTAS, S. (2023). Location Dependent Allocation of Timers and Buffers at Layer-2 in LEO Based 5G-NTN. 40th International Communications Satellite Systems Conference (ICSSC). ![]() |
![]() ![]() | SHEEMAR, C. K., KUMAR, S., QUEROL, J., & CHATZINOTAS, S. (2023). Adaptive Timers and Buffer Optimization for Layer-2 Protocols in 5G Non-Terrestrial Networks. In D. Begusic (Ed.), 2023 31st International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2023. Institute of Electrical and Electronics Engineers Inc. doi:10.23919/SoftCOM58365.2023.10271637 ![]() |
![]() ![]() | Solanki, S., Mahmood, A., Singh, V., Gautam, S., Querol, J., & Chatzinotas, S. (2023). MEC-assisted Low Latency Communication for Autonomous Flight Control of 5G-Connected UAV. In MEC-assisted Low Latency Communication for Autonomous Flight Control of 5G-Connected UAV (pp. 1-5). IEEE. doi:10.1109/VTC2023-Spring57618.2023.10200917 ![]() |
![]() ![]() | VASQUEZ-PERALVO, J. A., QUEROL, J., Ortiz, F., Rios, J. L. G., LAGUNAS, E., Baeza, V. M., FONTANESI, G., Garces-Socorras, L. M., Duncan, J. C. M., & CHATZINOTAS, S. (31 July 2023). Flexible Beamforming for Direct Radiating Arrays in Satellite Communications. IEEE Access, 11, 79684 - 79696. doi:10.1109/ACCESS.2023.3300039 ![]() |
![]() ![]() | GONZÁLEZ GARRIDO, A., QUEROL, J., & CHATZINOTAS, S. (2023). 5G Positioning Reference Signal Configuration for Integrated Terrestrial/Non-Terrestrial Network Scenario. In 2023 IEEE/ION Position, Location and Navigation Symposium, PLANS 2023. Monterey, United States - California: Institute of Electrical and Electronics Engineers Inc. doi:10.1109/PLANS53410.2023.10140024 ![]() |
![]() ![]() | Ortiz Gomez, F. D. G., Monzon Baeza, V., Garces Socarras, L. M., Vasquez-Peralvo, J. A., Gonzalez Rios, J. L., Fontanesi, G., Lagunas, E., Querol, J., & Chatzinotas, S. (13 January 2023). Onboard Processing in Satellite Communications Using AI Accelerators. Aerospace, 10 (2). doi:10.3390/aerospace10020101 ![]() |
![]() ![]() | SHEEMAR, C. K., QUEROL, J., & CHATZINOTAS, S. (2023). Signal Processing Based Antenna Pattern Characterization for MIMO Systems. In D. Begusic (Ed.), 2023 31st International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2023. Institute of Electrical and Electronics Engineers Inc. doi:10.23919/SoftCOM58365.2023.10271685 ![]() |
![]() ![]() | SHEEMAR, C. K., SOLANKI, S., QUEROL, J., KUMAR, S., & CHATZINOTAS, S. (2023). IRS Assisted MIMO Full Duplex: Rate Analysis and Beamforming Under Imperfect CSI. IEEE Open Journal of the Communications Society, 4, 1879 - 1892. doi:10.1109/OJCOMS.2023.3306524 ![]() |
![]() ![]() | AL-ANSI, M., QUEROL, J., LAGUNAS, E., & CHATZINOTAS, S. (2023). Single- and Multi-Connectivity for Multi-Satellite 6G Communication Networks [Paper presentation]. 40th International Communications Satellite Systems Conference (ICSSC), Bradford, United Kingdom. ![]() |
![]() ![]() | Trevlakis, S. E., Boulogeorgos, A.-A. A., Pliatsios, D., QUEROL, J., NTONTIN, K., Sarigiannidis, P., CHATZINOTAS, S., & Di Renzo, M. (2023). Localization as a Key Enabler of 6G Wireless Systems: A Comprehensive Survey and an Outlook. IEEE Open Journal of the Communications Society, 4, 2733 - 2801. doi:10.1109/OJCOMS.2023.3324952 ![]() |
![]() ![]() | Monzon Baeza, V., Ha, V. N., Querol, J., & Chatzinotas, S. (October 2022). Non-Coherent Massive MIMO Integration in Satellite Communication [Paper presentation]. 27th Ka sn 39th ICSSC joint Conference. |
![]() ![]() | Kumar, S., Kodheli, O., Abdalla, A., Querol, J., Chatzinotas, S., Casati, G., Schlichter, T., Heyn, T., Cheporniuk, H., Volk, F., Schwarz, R. T., Knopp, A., Kapovits, A., & Kaltenberger, F. (2022). 5G-NTN GEO-based Over-The-Air Demonstrator using OpenAirInterface. In 5G-NTN GEO-based Over-The-Air Demonstrator using OpenAirInterface. ![]() |
![]() ![]() | Kumar, S., Meshram, A. K., Abdalla, A., Querol, J., Chatzinotas, S., Schlichter, T., Casati, G., Heyn, T., Volk, F., Schwarz, R. T., Knopp, A., Marques, P., Pereira, L., Magueta, R., Kapovits, A., & Kaltenberger, F. (2022). OpenAirInterface as a platform for 5G-NTN Research and Experimentation. IEEE Future Networks World Forum. doi:10.1109/FNWF55208.2022.00094 ![]() |
![]() ![]() | González Garrido, A., Querol, J., & Chatzinotas, S. (October 2022). Hybridization of GNSS and 5G Measurement for Assured Positioning, Navigation and Timing [Paper presentation]. ION GNSS+, Denver, United States - Colorado. doi:10.33012/2022.18385 |
![]() ![]() | Kumar, S., Abdalla, A., Kodheli, O., Querol, J., Chatzinotas, S., Schlichter, T., Casati, G., Heyn, T., Volk, F., Kaya, S., Schwarz, R. T., Knopp, A., Kapovits, A., & Kaltenberger, F. (2022). 5G-NTN GEO-based In-Lab Demonstrator using OpenAirInterface5G. 11th Advanced Satellite Multimedia Conference. ![]() |
![]() ![]() | Martinez Marrero, L., Merlano Duncan, J. C., Querol, J., Kumar, S., Krivochiza, J., Sharma, S. K., Chatzinotas, S., Camps, A., & Ottersten, B. (22 April 2022). Architectures and Synchronization Techniques for Distributed Satellite Systems: A Survey. IEEE Access, 10, 45375-45409. doi:10.1109/ACCESS.2022.3169499 ![]() |
![]() ![]() | Martinez Marrero, L., Merlano Duncan, J. C., Querol, J., Maturo, N., Krivochiza, J., Chatzinotas, S., & Ottersten, B. (10 April 2022). Differential Phase Compensation in Over-the-air Precoding Test-bed for a Multi-beam Satellite [Paper presentation]. IEEE Wireless Communications and Networking Conference (WCNC), Austin, TX, United States. doi:10.1109/WCNC51071.2022.9771918 |
![]() ![]() | Ortiz Gomez, F. D. G., Lei, L., Lagunas, E., Martinez, R., Tarchi, D., Querol, J., Salas, M., & Chatzinotas, S. (16 March 2022). Machine Learning for Radio Resource Management in Multibeam GEO Satellite Systems. Electronics, 11 (7), 992. doi:10.3390/electronics11070992 ![]() |
![]() ![]() | Kodheli, O., Querol, J., Astro, A., Coloma, S., Rana, L., Bokal, Z., Kumar, S., Luna Martinez, C., Thoemel, J., & Duncan, J. C. M. (2022). 5G Space Communications Lab: Reaching New Heights. In Proceedings of the 18th International Conference on Distributed Computing in Sensor Systems (DCOSS) (pp. 349--356). ![]() |
![]() ![]() | Thoemel, J., Querol, J., Bokal, Z., Merlano Duncan, J. C., Gholamian, M., Kodheli, O., Kumar, S., Martinez Luna, C., Maturo, N., Rana, L., Chatzinotas, S., Olivares Mendez, M. A., van Dam, T., Abdalla, A., Doche, J., Atrache, H., Palisetty, R., Chacon, S., & Ottersten, B. (2021). Solar-Aerodynamic Formation Flight for 5G Experiments. Proceedings of the 12th European CubeSatSymposium. |
![]() ![]() | Querol, J., Merlano Duncan, J. C., Martinez Marrero, L., Krivochiza, J., Kumar, S., Maturo, N., Camps, A., Chatzinotas, S., & Ottersten, B. (15 July 2021). A Cubesat-ready Phase Synchronization Digital Payload for Coherent Distributed Remote Sensing Missions [Poster presentation]. 2021 International Geoscience and Remote Sensing Symposium (IGARSS). |
![]() ![]() | Kodheli, O., Abdalla, A., Querol, J., Gholamian, M., Kumar, S., Maturo, N., & Chatzinotas, S. (2021). Random access procedure over non-terrestrial networks: From theory to practice. IEEE Access. doi:10.1109/ACCESS.2021.3101291 ![]() |
![]() ![]() | Martinez Marrero, L., Merlano Duncan, J. C., Querol, J., Chatzinotas, S., Camps, A., & Ottersten, B. (June 2021). A design strategy for phase synchronization in Precoding-enabled DVB-S2X user terminals [Paper presentation]. 2021 IEEE International Conference on Communications (ICC): SAC Satellite and Space Communications Track. |
![]() ![]() | Querol, J., Abdalla, A., Bokal, Z., Merlano Duncan, J. C., Gholamian, M., Kodheli, O., Krivochiza, J., Kumar, S., Martinez Luna, C., Maturo, N., Rana, L., Thoemel, J., Chatzinotas, S., Olivares Mendez, M. A., van Dam, T., & Ottersten, B. (19 April 2021). 5G-SpaceLab [Poster presentation]. 2021 Space Resources Week, Luxembourg. |
![]() ![]() | Krivochiza, J., Merlano Duncan, J. C., Querol, J., Maturo, N., Martinez Marrero, L., Andrenacci, S., & Krause, J. (2021). End-to-end Precoding Validation over a Live GEO Satellite Forward Link. IEEE Access. doi:10.1109/ACCESS.2021.3064980 ![]() |
![]() ![]() | Kisseleff, S., Lagunas, E., Krivochiza, J., Querol, J., Maturo, N., Martinez Marrero, L., Merlano Duncan, J. C., & Chatzinotas, S. (2021). Centralized Gateway Concept for Precoded Multi-beam GEO Satellite Networks. In VTC2021-Fall Workshop on Evolution of Non-Terrestrial Networks Toward 6G, Sept. 2021. ![]() |
![]() ![]() | Kodheli, O., Lagunas, E., Maturo, N., Sharma, S. K., Mysore Rama Rao, B. S., Mendoza Montoya, J. F., Merlano Duncan, J. C., Spano, D., Chatzinotas, S., Kisseleff, S., Querol, J., Lei, L., X. Vu, T., & Goussetis, G. (2021). Satellite Communications in the New Space Era: A Survey and Future Challenges. IEEE Communications Surveys and Tutorials, 23 (1), 70-109. doi:10.1109/COMST.2020.3028247 ![]() |
![]() ![]() | Merlano Duncan, J. C., Martinez Marrero, L., Querol, J., Kumar, S., Camps, A., Chatzinotas, S., & Ottersten, B. (2021). A Remote Carrier Synchronization Technique for Coherent Distributed Remote Sensing Systems. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 14, 1909-1922. doi:10.1109/JSTARS.2020.3046776 ![]() |
![]() ![]() | Sharma, S. K., Querol, J., Maturo, N., Chatzinotas, S., & Ottersten, B. (2021). System Modelling and Design Aspects of Next Generation High Throughput Satellites. IEEE Communications Letters, 69, 88-102. doi:10.1109/LCOMM.2020.3036593 ![]() |
![]() ![]() | Merlano Duncan, J. C., Querol, J., Martinez Marrero, L., Krivochiza, J., Camps, A., Chatzinotas, S., & Ottersten, B. (2020). SDR IMPLEMENTATION OF A TESTBED FOR SYNCHRONIZATION OF COHERENT DISTRIBUTED REMOTE SENSING SYSTEMS. Proceedings of IEEE International Geoscience and Remote Sensing Symposium 2020. doi:10.1109/JSTARS.2020.3046776 ![]() |
![]() ![]() | Querol, J., Perez, A., & Camps, A. (17 December 2019). A Review of RFI Mitigation Techniques in Microwave Radiometry. Remote Sensing, 11 (24), 3042. doi:10.3390/rs11243042 ![]() |
![]() ![]() | Merlano Duncan, J. C., Querol, J., Maturo, N., Krivochiza, J., Spano, D., Norshahida, S., Martinez Marrero, L., Chatzinotas, S., & Ottersten, B. (2019). Hardware Precoding Demonstration in Multi-Beam UHTS Communications under Realistic Payload Characteristics. Proceedings of the 37th International Communications Satellite Systems Conference. ![]() |
![]() ![]() | Martinez Marrero, L., Merlano Duncan, J. C., Querol, J., Chatzinotas, S., Camps Carmona, A. J., & Ottersten, B. (October 2019). EFFECTS OF MULTIPLE OSCILLATOR PHASE NOISE IN PRECODING PERFORMANCE [Paper presentation]. 37th International Communications Satellite Systems Conference (ICSSC2019), Okinawa, Japan. |
![]() ![]() | Querol, J., Perez, A., Munoz-Martin, J. F., & Camps, A. (26 September 2019). Real-time Radio Frequency Interference Detection and Mitigation with the Front-End GNSS Interference eXcisor (FENIX) [Paper presentation]. RFI 2019 Coexisting with Radio Frequency Interference, Toulouse, France. |
![]() ![]() | Merlano Duncan, J. C., Querol, J., Camps, A., Chatzinotas, S., & Ottersten, B. (2019). ARCHITECTURES AND SYNCHRONIZATION TECHNIQUES FOR COHERENT DISTRIBUTED REMOTE SENSING SYSTEMS. 2019 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). ![]() |
![]() ![]() | Maturo, N., Merlano Duncan, J. C., Krivochiza, J., Querol, J., Spano, D., Chatzinotas, S., & Ottersten, B. (2019). Demonstrator of Precoding Technique for a Multi-Beams Satellite System. In 2019 8th International Workshop on Tracking, Telemetry and Command Systems for Space Applications (TTC) (pp. 1-8). doi:10.1109/TTC.2019.8895466 ![]() |