Results 11 to 20 of about 63,006 (288)
An On-Orbit Data Marketplace for Distributed Space Domain Awareness
IEEE AccessModern space vehicles capture a wealth of sensor data that is in high-demand by a wide range of commercial and nation-state beneficiaries. This data can be used to monitor our planet, monitor space traffic and manage collision avoidance, among other use ...
Nathaniel G. Gordon, Gregory Falco
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Adaptive quantum accelerated imaging for space domain awareness
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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Integrated Space Domain Awareness and Communication System
2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring), 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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Neuromorphic sensing and processing for space domain awareness [PDF]
IGARSS 2023 - 2023 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.
Clemente, Carmine +4 more
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Space Domain Awareness Observations Using the Buckland Park VHF Radar
Remote SensingThere is increasing interest in space domain awareness worldwide, motivating investigation of the use of non-traditional sensors for space surveillance. One such class of sensor is VHF wind profiling radars, which have a low cost relative to other radars
David A. Holdsworth +3 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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Machine Learning for Inverse Problems in Space Domain Awareness
, 2022 Space Domain Awareness (SDA) is concerned with space objects and their interactions in the space environment in temporal and spatial dimensions. The amount of SDA data to be processed is rapidly increasing as SDA sensors improve and resident space ...
Abay, Rasit ; https://orcid.org/
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Retrieval-augmented patch generation for geosynchronous satellite status forecasting [PDF]
Scientific ReportsAccurate geosynchronous satellites status forecasting is essential for improving space situational awareness and supporting downstream tasks such as maneuver detection and intent inference.
Shu-He Tian +2 more
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Micro-Doppler Signature Analysis for Space Domain Awareness Using VHF Radar
Remote SensingThe large quantity of resident space objects orbiting Earth poses a threat to safety and efficient operations in space. Radar sensors are well suited to detecting objects in space including decommissioned satellites and debris, whereas the more commonly ...
Emma Heading +3 more
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On the Role of Communications for Space Domain Awareness
Journal of Aerospace Information SystemsSpace Domain Awareness (SDA) has become increasingly vital with the rapid growth of commercial space activities and the expansion of New Space. This paper stresses the necessity of transitioning from centralized to distributed SDA architectures.
Benchoubane, Nesrine +3 more
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