On-board algorithm for SamSat-218D nanosatellite orientation and stabilization system
Algorithms for determining the attitude and angular rate damping of the SamSat-218D nanosatellite developed at Samara State Aerospace University are described in the paper.
A. V. Kramlikh, M. E. Melnik
doaj +1 more source
JUMPSAT: Qualifying three equipments in one Cubesat mission [PDF]
We work on a student 3U Cubesat mission, called JUMPSAT, expected for 2017. This is a collaborative project involving both institutions (CNES, ONERA) and schools (ISAE, TELECOM Bretagne).
Grave, Julien +4 more
core
Analyzing Anomalous Artefacts in TDS-1 Delay Doppler Maps [PDF]
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Benson, Craig +5 more
core +1 more source
Cloaking and Antennas: From Theoretical Paradigms to Next‐Generation Intelligent Systems
The inception of electromagnetic cloaking sparked an immediate question: Can antennas be made invisible? Two decades later, this review charts the intertwined progress of major cloaking strategies (from transformation optics to scattering cancellation), metasurface technology, and their application to antennas, revealing how AI‐enabled devices are ...
Helen Guo, Xun Li
wiley +1 more source
Attitude stability and altitude control of a variable-geometry Earth-orbiting solar sail [PDF]
A variable-geometry solar sail for on-orbit altitude control is investigated. It is shown that, by adjusting the effective area of the sail at favorable times, it is possible to influence the length of the semi-major axis over an extended period of time.
Ceriotti, Matteo +2 more
core +1 more source
Compact Spectral Imaging: A Review of Miniaturized and Integrated Systems
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
Traditional structural forms are difficult to meet the lightweight requirements of subsequent spacecraft for load-bearing structures. In the aerospace industry, filling structure with lattices is a popular approach to reduce the weight of a spacecraft ...
Cunyi Wang +5 more
doaj +1 more source
CUSTARD (Cranfield University Space Technology Advanced Research Demonstrator) - A Micro-System Technology Demonstrator Nanosatellite. Summary of the Group Design Project MSc in Astronautics and Space Engineering. 1999-2000, Cranfield University [PDF]
CUSTARD (Cranfield University Space Technology And Research Demonstrator) was the group design project for students of the MSc in Astronautics and Space Engineering for the Academic Year 1999/2000 at Cranfield University. The project involved the initial
Hobbs, Stephen, Turner, Ray
core
A low cost photodiode sun sensor for CubeSat and planetary micro-rover [PDF]
This paper presents the development of low-cost methodologies to determine the attitude of a small, CubeSat-class satellite and a microrover relative to the sun's direction.
Lee, Regina, Li, Junquan, Post, Mark
core +2 more sources
Analyzing SEU Rate in LEO Satellites During the Space Weather Event of May 2024
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

