Results 71 to 80 of about 2,196 (207)
High Speed S-band Communications System for Nanosatellites [PDF]
, 2016 3Cat-3 is a nanosatellite based on the 6 unit cubesat standard. Its payload is an optical multispectral imager that imposes stringent downlink requirements for a nanosatellite.
Pons Subirana, Maties
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Compact Spectral Imaging: A Review of Miniaturized and Integrated Systems
Laser &Photonics Reviews, Volume 19, Issue 21, November 6, 2025.This review explores the rapid shift toward compact spectral imaging systems by examining four key design paradigms: Do‐It‐Yourself (DIY) platforms, freeform optics, filter‐on‐chip integration, and multifunctional metasurfaces. The discussion highlights critical applications in medicine, agriculture, and environmental monitoring, providing comparative ...
Sani Mukhtar, Amir Arbabi, Jaime Viegas
wiley +1 more source
ESA Nanosatellites for D3S (Distributed Space Weather Sensor System) [PDF]
, 2022 In early 2021, SSTL was selected to be the prime contractor for an ongoing 18 month ESA-funded Phase 0/A study titled “SSA P3-SWE-LIII Nanosatellites for D3S”.
Gonzalo, Alberto Ruiz +14 more
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Analyzing SEU Rate in LEO Satellites During the Space Weather Event of May 2024
Space Weather, Volume 23, Issue 11, November 2025.Abstract From 10 to 12 May 2024, Earth experienced the most intense geomagnetic storm in two decades. Using observational data from the Fengyun‐3E satellite (FY‐3E) and the empirical formula for single event upset (SEU), we investigate the proton flux distribution in both the South Atlantic Anomaly (SAA) and high‐latitude regions, as well as the ...
Di Wu +5 more
wiley +1 more source
Condensing AI-Based Attitude Control Using Kolmogorov–Arnold Networks for Memory Efficiency
AerospaceArtificial Intelligence (AI) is rapidly transforming engineering fields, from robotics to aerospace, with applications in control systems for UAVs and satellites.
Kirill Djebko +4 more
doaj +1 more source
Business Strategy &Development, Volume 8, Issue 3, September 2025.ABSTRACT Forests play a critical role in mitigating climate change, protecting biodiversity, and enhancing ecosystem resilience. However, sustainable forest management requires innovative approaches that integrate ecological and economic considerations.
Ghazale Kordi, Jari Salo
wiley +1 more source
, 2018 Aerospace industry is showing increasing interest in the unique possibilities provided by advanced manufacturing technologies applied to very small satellites.
Gabriel GRATEROL NISI +6 more
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Optimization of Planar Antenna Arrays Using the Firefly Algorithm
Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsThis paper describes the application of the Firefly Algorithm for the optimization of linear and planar antenna arrays. In order to demonstrate the potential of this technique, three applications are reported.
Eduardo Yoshimoto, Marcos V. T. Heckler
doaj +1 more source
Accounting &Finance, Volume 65, Issue 3, Page 2649-2664, September 2025.ABSTRACT Using survey research, we investigate accountants' self‐rated knowledge of a variety of digital technologies (DTs). We find that accountants' self‐rated knowledge of established DTs is almost in line with IES2 requirements, but their self‐rated knowledge of emerging DTs is significantly below IES2 requirements. Of greater concern, we find that
Richard Busulwa +3 more
wiley +1 more source
Feasibility-study for space-based transit photometry using mid-sized nanosatellites [PDF]
, 2012 Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 2012.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Bowens-Rubin, Rachel (Rachel A.)
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