114 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- European Space Research and Technology CentreNL4 papers
- Istituto NanoscienzeIT4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Delft University of TechnologyNL3 papers
- European Space AgencyFR3 papers
- Institut d'Estudis Espacials de CatalunyaES3 papers
- Institute of Space SciencesES3 papers
- Université Paris CitéFR3 papers
- University of Modena and Reggio EmiliaIT3 papers
- University of PaduaIT3 papers
- Airbus (Germany)DE2 papers
- Aix-Marseille UniversitéFR2 papers
16 papers
Multi-stage Planning for Multi-target Surveillance using Aircrafts Equipped with Synthetic Aperture Radars Aware of Target Visibility
Daniel Fuertes, Carlos R. del-Blanco, Fernando Jaureguizar +2
Generating trajectories for synthetic aperture radar (SAR)-equipped aircraft poses significant challenges due to terrain constraints, and the need for straight-flight segments to e…
Euclid Structural-Thermal-Optical Performance
Euclid Collaboration, A. Anselmi, R. Laureijs +290
The Euclid system performance is defined in terms of image quality metrics tuned to the weak gravitational lensing (WL) cosmological probe. WL induces stringent requirements on the…
A Certifiable Machine Learning-Based Pipeline to Predict Fatigue Life of Aircraft Structures
Ángel Ladrón, Miguel Sánchez-Domínguez, Javier Rozalén +5
Fatigue life prediction is essential in both the design and operational phases of any aircraft, and in this sense safety in the aerospace industry requires early detection of fatig…
Addressing Camera Sensors Faults in Vision-Based Navigation: Simulation and Dataset Development
Riccardo Gallon, Fabian Schiemenz, Alessandra Menicucci +1
The increasing importance of Vision-Based Navigation (VBN) algorithms in space missions raises numerous challenges in ensuring their reliability and operational robustness. Sensor…
Convolutional Neural Network Design and Evaluation for Real-Time Multivariate Time Series Fault Detection in Spacecraft Attitude Sensors
Riccardo Gallon, Fabian Schiemenz, Alessandra Menicucci +1
Traditional anomaly detection techniques onboard satellites are based on reliable, yet limited, thresholding mechanisms which are designed to monitor univariate signals and trigger…
Tilt-to-length coupling in LISA Pathfinder: long-term stability
M Armano, H Audley, J Baird +75
The tilt-to-length coupling during the LISA Pathfinder mission has been numerically and analytically modeled for particular timespans. In this work, we investigate the long-term st…
Implementation of Immersed Boundaries via Volume Penalization in the Industrial Aeronautical Computational Fluid Dynamics Solver CODA
Jonatan Nunez, David Huergo, Diego Lodares +5
We present the implementation and validation of an immersed boundary volume penalization method in the computational fluid dynamics solver CODA (from ONERA, DLR, and Airbus). Our g…
Digital Prototype Filter Alternatives for Processing Frequency-Stacked Mobile Subbands Deploying a Single ADC for Beamforming Satellites
Adem Coskun, Sevket Cetinsel, Izzet Kale +3
This article presents a two-stage approach for the processing of frequency-stacked mobile subbands. The frequency stacking is performed in the analog domain to enable the use of a…
Unbiased centroiding of point targets close to the Cramer Rao limit
Gerald Hechenblaikner
Systematic errors affecting center-of-gravity (CoG) measurements may occur from coarse sampling of the point-spread-function (PSF) or from signal truncation at the boundaries of th…
Probabilistic model for spatially acquiring optical links in space under influence of band-limited beam jitter
Gerald Hechenblaikner
An analytical model is derived for the probability of failure (P-fail) to spatially acquire an optical link with a jittering search beam. The analytical model accounts for an arbit…
Fundamental effective temperature measurements for eclipsing binary stars -- III. SPIRou near-infrared spectroscopy and CHEOPS photometry of the benchmark G0V star EBLM J0113+31
P. F. L. Maxted, N. J. Miller, S. Hoyer +74
EBLM J0113+31 is moderately bright (V=10.1), metal-poor ([Fe/H]) G0V star with a much fainter M dwarf companion on a wide, eccentric orbit (=14.3 d). We have used near…
Impact of spectral noise shape and correlations of laser beam jitter on acquiring optical links in space
Gerald Hechenblaikner
We investigate how the probability of acquiring an optical link between a scanning and a target spacecraft depends on the spectral shape, power and dimensionality of the beam jitte…
Interaction-driven giant orbital magnetic moments in carbon nanotubes
Joshua O. Island, Marvin Ostermann, Lee Aspitarte +5
Carbon nanotubes continue to be model systems for studies of confinement and interactions. This is particularly true in the case of so-called "ultra-clean" carbon nanotube devices…
Carbon nanotubes as excitonic insulators
Daniele Varsano, Sandro Sorella, Davide Sangalli +4
Fifty years ago Walter Kohn speculated that a zero-gap semiconductor might be unstable against the spontaneous generation of excitons---electron-hole pairs bound together by Coulom…
Carrier multiplication between interacting nanocrystals for fostering silicon-based photovoltaics
Marco Govoni, Ivan Marri, Stefano Ossicini
Being a source of clean and renewable energy, the possibility to convert solar radiation in electric current with high efficiency is one of the most important topics of modern scie…
Tunneling theory of two interacting atoms in a trap
Massimo Rontani
A theory for the tunneling of one atom out of a trap containing two interacting cold atoms is developed. The quasiparticle wave function, dressed by the interaction with the compan…