Results 171 to 180 of about 2,993 (218)

Quantum-inspired computational wavefront shaping enables turbulence-resilient distributed aperture synthesis imaging. [PDF]

Sci Adv
Sun S, Nie ZW, Xu YK, Chang C, Chen PX, Lai PX, Liu WT.   +6 more
europepmc   +1 more source

Gradient Boosting for the Spectral Super-Resolution of Ocean Color Sensor Data. [PDF]

Sensors (Basel)
Slocum B, Jolliff J, Ladner S, Lawson A, Lewis MD, McCarthy S.   +5 more
europepmc   +1 more source

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EUV telescope for a Cubesat nanosatellite

Applied Optics, 2023
This paper describes in detail a compact (2U format) telescope operating in the extreme ultraviolet range for studying the solar corona at a wavelength of 17.14 nm. The telescope objective has been built according to the Ritchey–Chrétien scheme with the following parameters: effective focal length of 381.3 mm, field of view of 2×2∘, and angular ...
Sergey Kuzin, Sergey Bogachev, Andrey Pertsov, Ivan Loboda, Viktor Chervinsky, Nikolay Chkhalo, Alexey Lopatin, Ilya Malyshev, Alexey Pestov, Roman Pleshkov, Vladimir Polkovnikov, Michael Toropov, Nikolay Tsybin, Sergey Zuev   +13 more
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Computational Nanosatellite Constellations

GetMobile: Mobile Computing and Communications, 2021
As rocket launch cadences increase, access to space rises dramatically - setting the stage for the next space industry surge. New, smaller, and less expensive satellites - now "nanosatellites" - can be deployed en masse to form constellations of hundreds, thousands, or even tens of thousands of devices [27, 40, 41, 16, 17, 18, 43].
Brandon Lucia, Brad Denby, Zachary Manchester, Harsh Desai, Emily Ruppel, Alexei Colin   +5 more
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On-board Algorithm for Nanosatellite Orientation and Stabilization System [PDF]

Procedia Engineering, 2015
At the Samara State Aerospace University work on developing of the such nanosatellite is in progress. The main objectives of the nanosatellite are its motion dynamics studying and orientation and stabilization algorithm workout, using the built-in ...
Melnik, Maria
exaly   +2 more sources

The CanX-2 nanosatellite: Expanding the science abilities of nanosatellites

Acta Astronautica, 2005
Abstract The second Canadian Advanced Nanospace eXperiment (CanX) satellite, CanX-2, aims to support Canadian researchers while expanding the capabilities of nanosatellites. Designed and built at the University of Toronto Institute for Aerospace Studies’ Space Flight Laboratory (UTIAS/SFL), CanX-2 will include experiments in GPS technologies, earth ...
Daniel Rankin, Daniel D. Kekez, Robert E. Zee, Freddy M. Pranajaya, Daniel G. Foisy, Alexander M. Beattie   +5 more
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Lightweighting for Nanosatellites

Eureka!, 2020
A lightweight fuel tank for small-scale satellites has been designed and developed by metal additive manufacture engineers at the University of Sheffield Advanced Manufacturing Research Centre (AMRC) as part of a pioneering UK Space Agency-funded programme.
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Reconfigurable Antenna Design for nanosatellites

2012 IEEE First AESS European Conference on Satellite Telecommunications (ESTEL), 2012
Innovative Antenna Design has recently become as one of most vital subsystem of Satellite Communication. In small satellites however, this subsystem is often overlooked, either due to consideration of weight or available space. Using traditional design approach is not feasible and does not offer any significant benefits. With increasing availability of
ALI, HAIDER, Aru A., SANSOE', Claudio, ALI, ANWAR, MUGHAL, MUHAMMAD RIZWAN   +4 more
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Fiber Optic Temperature Sensor for Nanosatellites

2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2020
This paper focuses on the design of a temperature sensor for use in a nanosatellite. The system uses a light source whose wavelength can be tuned in a moderate range and a Fiber Bragg Grating (FBG). The interrogation system incorporates a temperature controller, a laser current controller, and a compact signal processing system.
Ana K. Reascos Portilla, Dragos A. Poiana, Julio E. Posada-Roman, Jose A. Garcia-Souto   +3 more
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The Era Of Nanosatellites

2008
Nowadays it is possible to achieve low cost and short production times space missions using satellites with a mass below 10 kg. These small satellites are described as nanosatellites. Current microelectronic technology makes it possible to develop nanosatellites for scientific experiments and relatively complex measurements (as well as for other ...
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