Adaptive quantum accelerated imaging for space domain awareness [PDF]
New Journal of PhysicsThe growth in space activity has increased the need for Space Domain Awareness (SDA) to ensure safe space operations. Imaging and detecting space targets is, however, challenging due to their dim appearance, small angular size/separation, dense ...
Hyunsoo Choi, Fanglin Bao, Zubin Jacob
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Neuromorphic Sensing and Processing for Space Domain Awareness [PDF]
IEEE International Geoscience and Remote Sensing Symposium, 2023 As space debris poses substantial risks to space-based assets, the need for efficient, high-resolution monitoring and prediction methods is pressing.
Paul Kirkland +4 more
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A comprehensive review on Cislunar expansion and space domain awareness
Progress in Aerospace SciencesThe Cislunar region is crucial for expanding human presence in space in the forthcoming decades. This paper presents a comprehensive review of recent and anticipated Earth-Moon missions, and ongoing space domain awareness initiatives.
Brian Baker-McEvilly +3 more
semanticscholar +5 more sources
Embedded State Estimation for Optimization of Cislunar Space Domain Awareness Constellation Design [PDF]
Journal of Spacecraft and RocketsThe traffic in cislunar space is expected to increase over the coming years, leading to a higher likelihood of conjunction events among active satellites, orbital debris, and noncooperative satellites.
Thomas Henry Clareson +3 more
semanticscholar +4 more sources
Integrated Space Situational Awareness Systems: SDA and SSA – Advantages and Limitations
Polish Political Science Yearbook, 2021 SDA (Space Domain Awareness) and SSA (Space Situational Awareness – SSA) have been defined as comprehensive knowledge of space objects and the ability to track, understand, and predict their future location.
Małgorzata Polkowska
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Optimizing Multi-spacecraft Cislunar Space Domain Awareness Systems via Hidden-Genes Genetic Algorithm [PDF]
Journal of the Astronautical Sciences, 2023 This paper proposes an optimization problem formulation to tackle the challenges of cislunar Space Domain Awareness (SDA) through multi-spacecraft monitoring.
Lois Visonneau, Yuri Shimane, K. Ho
semanticscholar +3 more sources
SCT2G: Model for Fast Satellite Activity Recognition in SDA
IEEE Access, 2022 With the rapid development of space technology, the space domain environment has become increasingly complex and variable, which has created more challenges for space domain awareness. By classifying the problems faced by SDA, the overall idea of solving
Yining Song, Zhi Li, Zhanyue Zhang
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Integrated Space Domain Awareness and Communication System
, 2023 Space has been reforming and this evolution brings new threats that, together with technological developments and malicious intent, can pose a major challenge. Space domain awareness (SDA), a new conceptual idea, has come to the forefront.
Cetin, Selen Gecgel +2 more
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Ionospheric Corrections for Space Domain Awareness Using HF Line-of-Sight Radar
Remote SensingAs the near-Earth space domain becomes increasingly congested, the field of space domain awareness (SDA) has risen in importance and motivated the use of non-traditional sensors.
Tristan Camilleri, Manuel Cervera
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Toward Co-Operative Space Domain Awareness (CoSDA): Space-Based Sub-THz Inverse Synthetic Aperture Radar [PDF]
IEEE Transactions on Aerospace and Electronic SystemsThe proliferation of mega-constellations in low Earth orbit has led to an enormous increase in the number of satellites occupying this region of space.
Gruffudd Jones +4 more
semanticscholar +2 more sources