Results 11 to 20 of about 496 (174)

Nanosatellite case study: Issue of heat dissipation across passive thermal analysis [PDF]

E3S Web of Conferences, 2022
One of the major reasons, why nanosatellites are still in a state of vulnerability, is the increase of their thermal temperature, which in many cases leads to the failure of the missions they were originally designed for. In order to maintain the quality
Akka Amine, Benabdelouahab Farid, Yerrou Randa   +2 more
doaj   +1 more source

Compact Right‐Handed Circularly Polarized V‐Shaped Patch Array Antenna for Nanosatellites

Journal of Electrical and Computer Engineering
Nanosatellites have opened up significant opportunities for small and medium enterprises and academic institutions in space technology, driving demand for compact, high-performance antennas.
Haider Ali, Dawar Awan, Inam Bari
exaly   +2 more sources

Application of Nanosatellites for Lunar Missions [PDF]

2021 IEEE Aerospace Conference (50100), 2021
Two major themes for the space sector in recent years have been the resurgence of missions to the Moon, facilitating the expansion of human presence into the Solar System, and the rapid growth in CubeSat launches. Lunar missions will play an important role in sustainable space exploration, as discussed in the Global Exploration Roadmap.
Bellome, Andrea, Nakhaee-Zadeh, Aydin, Zaragoza Prous, Guillermo, Leng, Louis, Coyle, Matthew, D'Souza, Sharon, Mummigatti, Suchetan, Serfontein, Zaria   +7 more
openaire   +2 more sources

Multi-Layer Space Information Networks: Access Design and Softwarization

IEEE Access, 2021
In this paper, we propose an approach for constructing a multi-layer multi-orbit space information network (SIN) to provide high-speed continuous broadband connectivity for space missions (nanosatellite terminals) from the emerging space-based Internet ...
Hayder Al-Hraishawi, Mario Minardi, Houcine Chougrani, Oltjon Kodheli, Jesus Fabian Mendoza Montoya, Symeon Chatzinotas   +5 more
doaj   +1 more source

Systematic Fuzz Testing Techniques on a Nanosatellite Flight Software for Agile Mission Development

IEEE Access, 2021
The success of CubeSat space missions depends on the ability to perform properly in a harsh environment. A key component in space missions is the flight software, which manages all of the processes executed by the satellite on its onboard computer ...
Tamara Gutierrez, Alexandre Bergel, Carlos E. Gonzalez, Camilo J. Rojas, Marcos A. Diaz   +4 more
doaj   +1 more source

Space Photometry with Brite-Constellation

Universe, 2021
BRITE-Constellation is devoted to high-precision optical photometric monitoring of bright stars, distributed all over the Milky Way, in red and/or blue passbands.
Werner W. Weiss, Konstanze Zwintz, Rainer Kuschnig, Gerald Handler, Anthony F. J. Moffat, Dietrich Baade, Dominic M. Bowman, Thomas Granzer, Thomas Kallinger, Otto F. Koudelka, Catherine C. Lovekin, Coralie Neiner, Herbert Pablo, Andrzej Pigulski, Adam Popowicz, Tahina Ramiaramanantsoa, Slavek M. Rucinski, Klaus G. Strassmeier, Gregg A. Wade   +18 more
doaj   +1 more source

A Development of Docking Phase Analysis Tool for Nanosatellite

Journal of Astronomy and Space Sciences, 2020
In order to avoid the high cost and high risk of demonstration mission of rendezvous-docking technology, missions using nanosatellites have recently been increasing.
Miri Jeong, Dong-Hyun Cho, Hae-Dong Kim
doaj   +1 more source

Solar VUV telescope for nanosatellites

Technical Physics, 2022
Within the Universat program, a set of solar vacuum ultraviolet (VUV) telescopes has been developed for deployment on 6U nanosatellites. Telescopes are designed to get images of the solar corona. The spectral ranges of observations is considered, the characteristics of the nanosatellite from the point of view of the observations feasibility are ...
S. V. Kuzin, S. A. Bogachev, N. F. Erkhova, A. A. Pertsov, I. P. Loboda, A. A. Reva, A. A. Kholodilov, A. S. Ulyanov, A. S. Kirichenko, I. V. Malyshev, A. E. Pestov, V. N. Polkovnikov, M. N. Toropov, N. N. Tsybin, N.I. Chkhalo, V. A. Kryukovskiy, V. N. Gorev, A. A. Doroshkin, A. M. Zadorozhniy, V. Yu. Prokop’ev   +19 more
openaire   +1 more source

Image Interpretability of nSight-1 Nanosatellite Imagery for Remote Sensing Applications

Aerospace, 2020
Nanosatellites are increasingly being used in space-related applications to demonstrate and test scientific capability and engineering ingenuity of space-borne instruments and for educational purposes due to their favourable low manufacturing costs ...
Paidamwoyo Mhangara, Willard Mapurisa, Naledzani Mudau   +2 more
doaj   +1 more source

Selection of a nanosatellite group separation program for cluster launching from the «Soyuz» launch vehicle orbiter

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
The problem of selecting the parameters of nanosatellite separation from the launch vehicle orbital stage is formulated. The possibility of hazardous proximity of the nanosatellites to each other and to the orbiter of the Soyuz launch vehicle is analyzed.
D. P. Avaryaskin, M. S. Shcherbakov
doaj   +1 more source