2025
Parallel and Distributed Hybrid Beamforming for Multicell Millimeter Wave MIMO Full Duplex.
IEEE Trans. Veh. Technol., March, 2025
Reduced Complexity Initial Synchronization for 5G NR Multibeam LEO-Based Non-Terrestrial Networks.
IEEE Open J. Commun. Soc., 2025
Joint Communication and Navigation From LEO Multi-Beam Satellite.
IEEE Open J. Commun. Soc., 2025
Resource Allocation Under Uncertainty in LEO Satellite Constellation Networks.
Proceedings of the 2025 IEEE Wireless Communications and Networking Conference (WCNC), 2025
Statistical Acquisition of DVB-S2X Signal for Positioning in LEONTN.
Proceedings of the International Conference on Localization and GNSS, 2025
2024
Performance Evaluation of Neuromorphic Hardware for Onboard Satellite Communication Applications.
IEEE Wirel. Commun., December, 2024
Rate-Splitting Multiple Access for Secure Communications Over CR MISO SWIPT Systems With Non-Linear EH Users.
IEEE Trans. Green Commun. Netw., December, 2024
Development of a Dynamically Re-Configurable Radio-Frequency Interference Detection System for L-Band Microwave Radiometers.
Sensors, July, 2024
Multibeam Beamforming for Direct Radiating Arrays in Satellite Communications Using Genetic Algorithm.
IEEE Open J. Commun. Soc., 2024
Interference Analysis and Modeling of Positioning Reference Signals in 5G NTN.
IEEE Open J. Commun. Soc., 2024
Demonstration of Safe Electromagnetic Radiation Emitted by 5G Active Antenna Systems.
CoRR, 2024
5G Non-Terrestrial Networks With OpenAirInterface: An Experimental Study Over GEO Satellites.
IEEE Access, 2024
A Study of Lunar Proximity Networks: Scenarios and Architectures.
Proceedings of the IEEE International Conference on Wireless for Space and Extreme Environments, 2024
Edge Learning Optimization in Task-Oriented NOMA Communications for Autonomous Vehicle Perception.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2024
Generic High-Speed Design with Low-Area Implementations of Statistical Operations Based on an FPGA Device.
Proceedings of the 26th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, 2024
Enhancing Handover Performance in LEO Satellite Networks with Multi-Connectivity and Conditional Handover Approach.
Proceedings of the International Conference on Software, 2024
Towards 6G-UAV Disaster-Resilient Networks.
Proceedings of the 35th IEEE International Symposium on Personal, 2024
Adaptive Carrier Aggregation for Enhanced Reliability in Multi-Band GEO Satellite Systems.
Proceedings of the 35th IEEE International Symposium on Personal, 2024
ML-based PBCH symbol detection and equalization for 5G Non-Terrestrial Networks.
Proceedings of the IEEE International Mediterranean Conference on Communications and Networking, 2024
Flexible Synchronous Federated Learning Approach for LEO Satellite Constellation Networks.
Proceedings of the IEEE International Mediterranean Conference on Communications and Networking, 2024
Classification and Characterization of RFI Events for Passive Earth Observation Bands.
Proceedings of the IGARSS 2024, 2024
Graph Neural Network Pooling for BCH Channel Decoding in Software Defined Satellites.
Proceedings of the IEEE International Conference on Communications Workshops, 2024
Energy-Efficient Precoding and Feeder-Link-Beam Matching Design for Bent-Pipe SATCOM Systems.
Proceedings of the IEEE International Conference on Communications, 2024
Analysis of the SINR in LEO-PNT Systems with 5G PRS Multiplexing: Integration of PRS and NTN.
Proceedings of the IEEE International Conference on Acoustics, 2024
2023
Localization as a Key Enabler of 6G Wireless Systems: A Comprehensive Survey and an Outlook.
IEEE Open J. Commun. Soc., 2023
IRS Assisted MIMO Full Duplex: Rate Analysis and Beamforming Under Imperfect CSI.
IEEE Open J. Commun. Soc., 2023
Genetic Algorithm-based Beamforming in Subarray Architectures for GEO Satellites.
CoRR, 2023
Flexible Payload Configuration for Satellites using Machine Learning.
CoRR, 2023
Harnessing Supervised Learning for Adaptive Beamforming in Multibeam Satellite Systems.
CoRR, 2023
Full Duplex Joint Communications and Sensing for 6G: Opportunities and Challenges.
CoRR, 2023
Flexible Beamforming for Direct Radiating Arrays in Satellite Communications.
IEEE Access, 2023
End-to-End Precoding Validation Over a Live GEO Satellite Forward Link.
IEEE Access, 2023
End-to-End Performance Evaluation of SLP Waveforms.
IEEE Access, 2023
MEC-assisted Low Latency Communication for Autonomous Flight Control of 5G-Connected UAV.
Proceedings of the 97th IEEE Vehicular Technology Conference, 2023
Signal Processing Based Antenna Pattern Characterization for MIMO Systems.
Proceedings of the International Conference on Software, 2023
Adaptive Timers and Buffer Optimization for Layer-2 Protocols in 5G Non-Terrestrial Networks.
Proceedings of the International Conference on Software, 2023
5G Positioning Reference Signal Configuration for Integrated Terrestrial/Non-Terrestrial Network Scenario.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2023
Short-Packet Communication Assisted Reliable Control of UAV for Optimum Coverage Range.
Proceedings of the IEEE International Conference on Communications, 2023
Robust Beamforming for IRS Aided MIMO Full Duplex Systems.
Proceedings of the IEEE Global Communications Conference, 2023
Doppler Effect Mitigation in LEO-Based 5G Non-Terrestrial Networks.
Proceedings of the IEEE Globecom Workshops 2023, 2023
Experimental Study of the Effects of RLC Modes for 5G-NTN Applications Using OpenAirInterface5G.
Proceedings of the IEEE Globecom Workshops 2023, 2023
Implementation of Edge-driven Geofencing and BVLOS Control for 5G-enabled Delivery Drone.
Proceedings of the IEEE Globecom Workshops 2023, 2023
Full-Duplex-Enabled Joint Communications and Sensing with Reconfigurable Intelligent Surfaces.
Proceedings of the 31st European Signal Processing Conference, 2023
2022
RFI Detection and Mitigation for Advanced Correlators in Interferometric Radiometers.
Remote. Sens., 2022
Non-Coherent Massive MIMO Integration in Satellite Communication.
CoRR, 2022
Architectures and Synchronization Techniques for Distributed Satellite Systems: A Survey.
IEEE Access, 2022
Differential Phase Compensation in Over-the-air Precoding Test-bed for a Multi-beam Satellite.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2022
5G Space Communications Lab: Reaching New Heights.
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Proceedings of the 18th International Conference on Distributed Computing in Sensor Systems, 2022
OpenAirInterface as a platform for 5G-NTN Research and Experimentation.
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Proceedings of the 2022 IEEE Future Networks World Forum, 2022
2021
A Remote Carrier Synchronization Technique for Coherent Distributed Remote Sensing Systems.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021
System Modeling and Design Aspects of Next Generation High Throughput Satellites.
IEEE Commun. Lett., 2021
Satellite Communications in the New Space Era: A Survey and Future Challenges.
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IEEE Commun. Surv. Tutorials, 2021
Random Access Procedure Over Non-Terrestrial Networks: From Theory to Practice.
IEEE Access, 2021
Centralized Gateway Concept for Precoded Multi-beam GEO Satellite Networks.
Proceedings of the 94th IEEE Vehicular Technology Conference, 2021
A Cubesat-Ready Phase Synchronization Digital Payload for Coherent Distributed Remote Sensing Missions.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021
A Pre-Correlation RFI Mitigation Algorithm for L-Band Interferometric Radiometers.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021
A design strategy for phase synchronization in Precoding-enabled DVB-S2X user terminals.
Proceedings of the ICC 2021, 2021
2020
Implementation of a Testbed for GNSS-R Payload Performance Evaluation.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020
L-Band Vegetation Optical Depth Estimation Using Transmitted GNSS Signals: Application to GNSS-Reflectometry and Positioning.
Remote. Sens., 2020
Radio-Frequency Interference Location, Detection and Classification Using Deep Neural Networks.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020
SDR Implementation of a Testbed for Synchronization of Coherent Distributed Remote Sensing Systems.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020
Technology Developments for an Advanced L-Band Radiometer Mission.
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Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020
2019
The Global Navigation Satellite Systems Reflectometry (GNSS-R) Microwave Interferometric Reflectometer: Hardware, Calibration, and Validation Experiments.
Sensors, 2019
A Review of RFI Mitigation Techniques in Microwave Radiometry.
Remote. Sens., 2019
On the New Architecture and Capabilities of The Front-End Gnss Interference Excisor (Fenix).
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019
Architectures and Synchronization Techniques for Coherent Distributed Remote Sensing Systems.
Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019
2018
Radio frequency interference detection and mitigation techniques for navigation and Earth observation.
PhD thesis, 2018
Wind Direction Signatures in GNSS-R Observables from Space.
Remote. Sens., 2018
RFI Analysis and Mitigation in Airborne GNSS-R Campaign.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Determination of Sea Correlation Time at L-Band with Airborne Reflected New GNSS Signals.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Preliminary Altimetry Results of the Malygnss Instrument in the Humit Project.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Preliminary End- to-End Results of the MIR Instrument: the Microwave Interferometric Reflectometer.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
3CAT-3/MOTS, an Experimental Nanosatellite for Multispectral and GNSS-R Earth Observation: Airborne Optical and GNSS-R Campaign.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Spaceborne GNSS-R End-To-End Simulator: Topography and Vegetation Effects.
Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
2017
Performance Assessment of Time-Frequency RFI Mitigation Techniques in Microwave Radiometry.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017
A Generic Level 1 Simulator for Spaceborne GNSS-R Missions and Application to GEROS-ISS Ocean Reflectometry.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017
MERITXELL: The Multifrequency Experimental Radiometer with Interference Tracking for Experiments over Land and Littoral - Instrument Description, Calibration and Performance.
Sensors, 2017
SNR and Standard Deviation of cGNSS-R and iGNSS-R Scatterometric Measurements.
Sensors, 2017
A radio-frequency interference detector for GNSS navigation and GNSS-reflectometry applications.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017
Calibration of GNSS-R receivers with PRN signal injection: Methodology and validation with the microwave interferometric reflectometer (MIR).
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017
Beamformer characterization of the MIR instrument: The microwave interferometric reflectometer.
Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017
2016
First Results of a GNSS-R Experiment From a Stratospheric Balloon Over Boreal Forests.
IEEE Trans. Geosci. Remote. Sens., 2016
SNR Degradation in GNSS-R Measurements Under the Effects of Radio-Frequency Interference.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016
Crosstalk Statistics and Impact in Interferometric GNSS-R.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016
DME/TACAN Impact Analysis on GNSS Reflectometry.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016
On the Correlation Between GNSS-R Reflectivity and L-Band Microwave Radiometry.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016
Preliminary results of FENIX: Front-End GNSS Interference eXcisor.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
First Delay Doppler Maps obtained with the Microwave Inteferometric Reflectometer (MIR).
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Impact of multi-path by ISS structure on GEROS-ISS measured waveforms.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Improvement of PAU/PARIS end-to-end performance simulator (P<sup>2</sup>EPS): Land scattering including topography.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Assessment of DME/TACAN RFI mitigation techniques in GNSS-R.
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Altimetric performance of the GEROS experiment at the ISS.
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Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Can we measure vegetation water content and vegetation opacity at L-band with a single GPS receiver?
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
2015
Assessment of back-end RFI mitigation techniques in passive remote sensing.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015
Advances in the MIR instrument: Integration, control subsystem and analysis of the flight dynamics for beamsteering purposes.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015
Two dedicated soil moisture experiments using the scatterometric properties of GNSS-reflectometry.
Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015
2014
Study of RFI signals in protected GNSS bands generated by common electronic devices: Effects on GNSS-R measurements.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
A stratospheric balloon GNSS-R experiment: The <sup>3</sup>Cat-2 project in DLR/SNSB BEXUS.
Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
Review of GNSS-R instruments and tools developed at the Universitat Politecnica de Catalunya-Barcelona tech.
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Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014
2013
Real-Time RFI Detection and Mitigation System for Microwave Radiometers.
IEEE Trans. Geosci. Remote. Sens., 2013
Digital back-end for RFI detection and mitigation in earth observation.
Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013