100 citations
- Universidad de GranadaES11 papers
- Universidad Complutense de MadridES9 papers
- Universidad Autónoma de MadridES5 papers
- IMDEA NetworksES4 papers
- Universidad Politécnica de MadridES4 papers
- Universitat de BarcelonaES4 papers
- Universitat Jaume IES4 papers
- Bulgarian Academy of SciencesBG3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Centro Brasileiro de Pesquisas FísicasBR3 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES3 papers
- Deutsches Elektronen-Synchrotron DESYDE3 papers
6 papers · 1 filter
Fair Throughput Optimization with a Dynamic Network of Drone Relays
Edgar Arribas, Vincenzo Mancuso, Vicent Cholvi
Aiding the ground cellular network with aerial base stations carried by drones has experienced an intensive raise of interest in the past years. Reconfigurable air-to-ground channe…
Joint Direction-of-Arrival and Time-of-Arrival Estimation with Ultra-wideband Elliptical Arrays
Alejandro Ramírez-Arroyo, Antonio Alex-Amor, Pablo Padilla +1
This paper presents a general technique for the joint Direction-of-Arrival (DoA) and Time-of-Arrival (ToA) estimation in multipath environments. The proposed ultra-wideband techniq…
Classical and learned MR to pseudo-CT mappings for accurate transcranial ultrasound simulation
Maria Miscouridou, José A. Pineda-Pardo, Charlotte J. Stagg +2
Model-based treatment planning for transcranial ultrasound therapy typically involves mapping the acoustic properties of the skull from an x-ray computed tomography (CT) image of t…
Diffraction Phenomena in Time-varying Metal-based Metasurfaces
Antonio Alex-Amor, Salvador Moreno-Rodriguez, Pablo Padilla +2
This paper presents an analytical framework for the analysis of time-varying metal-based metamaterials. Concretely, we particularize the study to time-modulated metal-air interface…
Optimizing UAV Recharge Scheduling for Heterogeneous and Persistent Aerial Service
Edgar Arribas, Vicent Cholvi, Vincenzo Mancuso
The adoption of UAVs in communication networks is becoming reality thanks to the deployment of advanced solutions for connecting UAVs and using them as communication relays. Howeve…
3-D Metamaterials: Trends on Applied Designs, Computational Methods and Fabrication Techniques
Antonio Alex-Amor, Angel Palomares-Caballero, Carlos Molero
Metamaterials are artificially engineered devices that go beyond the properties of conventional materials in nature. Metamaterials allow the creation of negative refractive indexes…