Results 21 to 30 of about 33,093 (162)
Monitoring of the 2015 Villarrica Volcano Eruption by Means of DLR’s Experimental TET-1 Satellite
Remote Sensing, 2018 Villarrica Volcano is one of the most active volcanoes in the South Andes Volcanic Zone. This article presents the results of a monitoring of the time before and after the 3 March 2015 eruption by analyzing nine satellite images acquired by the ...
Simon Plank +7 more
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ADCS development for student CubeSat satellites – TalTech case study [PDF]
Proceedings of the Estonian Academy of Sciences, 2021 This paper presents a case study on the development of the Attitude Determination and Control System (ADCS) of Tallinn University of Technology (TalTech) student CubeSat satellites (TTU100 satellite project).
Anton Rassõlkin +5 more
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Aerospace, 2021 Green propellants are currently considered as enabling technology that is revolutionizing the development of high-performance space propulsion, especially for small-sized spacecraft.
Ahmed E. S. Nosseir +2 more
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Journal of Imaging, 2022 The main objective of this paper was to demonstrate the capability of dedicated small satellite infrared sensors with cooled quantum detectors, such as those successfully utilized three times in Germany’s pioneering BIRD and FireBIRD small satellite ...
Winfried Halle +3 more
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Review of State-of-the-Art Green Monopropellants: For Propulsion Systems Analysts and Designers
Aerospace, 2021 Current research trends have advanced the use of “green propellants” on a wide scale for spacecraft in various space missions; mainly for environmental sustainability and safety concerns.
Ahmed E. S. Nosseir +2 more
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Enabling the Internet of Arctic Things With Freely-Drifting Small-Satellite Swarms
IEEE Access, 2018 The widespread deployment of Internet-capable devices, also known as the Internet of Things (IoT), reaches even the most remote areas of the planet, including the Arctic.
David Palma, Roger Birkeland
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Design of a 4m resolution satellite imager for small satellites
2013 6th International Conference on Recent Advances in Space Technologies (RAST), 2013 Main criterion for response time and cost of a remote sensing space mission is the size of the intended satellite and it is directly affected by the features of the payload. By an affective optical design and utilization of emerging detector technologies, such as time delay integration (TDI) sensors, higher resolution cameras can be designed with ...
Selimoglu, Ozgur +11 more
openaire +2 more sources
IEEE Access, 2023 The popular small satellites already attracted attention towards the integration into the future ubiquitous Internet of Things (IoT) networks. Small satellites can act as IoT base stations to efficiently collect data from sensors in remote areas and ...
Haidar N. Al-Anbagi, Ivo Vertat
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Satellite Attitude Determination and Map Projection Based on Robust Image Matching
Remote Sensing, 2017 Small satellites have limited payload and their attitudes are sometimes difficult to determine from the limited onboard sensors alone. Wrong attitudes lead to inaccurate map projections and measurements that require post-processing correction.
Toru Kouyama +5 more
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Aerospace, 2018 In recent years, the maturation of small satellite technology has led to their adoption for a variety of space missions. The next generation of small satellite missions, however, will likely have the satellites operating in formations or “constellations”
Sandra Romero-Diez +5 more
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