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Related papers: IAU CPS Tools to Address Satellite Constellation I…

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The ICEYE constellation features the first operational microsatellite based X-band SAR sensors suitable for all weather day-and-night Earth Observation. In this paper, we report on the status of the ICEYE Constellation and describe the…

Image and Video Processing · Electrical Eng. & Systems 2021-02-10 Vladimir Ignatenko , Pekka Laurila , Andrea Radius , Leszek Lamentowski , Oleg Antropov , Darren Muff

IAU Inter-Commission B2-C1-C2 WG Data-driven Astronomy Education and Public Outreach (DAEPO) was launched officially in April 2017. With the development of many mega-science astronomical projects, for example CTA, DESI, EUCLID, FAST, GAIA,…

Instrumentation and Methods for Astrophysics · Physics 2018-01-17 Chenzhou Cui , Shanshan Li

The rapid growth of imaging and spectroscopic surveys has intensified the need for efficient tools that support visual inspection, a practice that remains essential for tasks such as classification, catalog refinement, and validation of…

The number of satellites on low orbit has dramatically increased over the past years, raising concerns among the astronomical community about their impact on observations. Spectroscopic observations represent a large fraction of…

Instrumentation and Methods for Astrophysics · Physics 2024-01-19 Olivier R. Hainaut Sabine Moehler

The Carnegie Supernova Project (CSP) is aimed at providing an independent measure of change in the the Hubble expansion as a function of redshift, and setting constraints dark energy contribution to the total energy content of the universe.…

Astrophysics · Physics 2019-08-14 Wendy L. Freedman

Europe and a number of countries in the world are investing significant amounts of public money to operate and maintain large, ground-based astronomical facilities. Even larger projects are under development to observe the faintest and most…

Instrumentation and Methods for Astrophysics · Physics 2010-11-30 F. Patat

The Stratospheric Observatory for Infrared Astronomy (SOFIA) is a Boeing 747SP aircraft modified to accommodate a 2.7 meter gyro-stabilized telescope, which is mainly focused to studying the Universe at infrared wavelengths. As part of the…

Instrumentation and Methods for Astrophysics · Physics 2018-11-09 M. S. Gordon , E. Lopez-Rodriguez , B. -G. Andersson , M. Clarke , S. Coude , A. Moullet , S. N. Richards , R. Y. Shuping , W. Vacca , H. Yorke

The UNBSSI is a long-term effort for the development of astronomy and space science through regional and international cooperation in this field on a worldwide basis. A series of workshops on BSS was held from 1991 to 2004 (India 1991,…

Space Physics · Physics 2014-09-09 S. Gadimova , H. J. Haubold , D. Danov , K. Georgieva , G. Maeda , K. Yumoto , J. M. Davila , N. Gopalswami

Today's astronomical projects need computational systems capable to store and analyze large amounts of scientific data, to effectively share data with other research Institutes and to easily implement information services to present data…

Astrophysics · Physics 2007-05-23 G. Calderone , L. Nicastro

Low Earth orbit (LEO) satellite constellations rely on inter-satellite links (ISLs) to provide global connectivity. However, one significant challenge is to establish and maintain inter-plane ISLs, which support communication between…

Networking and Internet Architecture · Computer Science 2021-06-14 Israel Leyva-Mayorga , Maik Röper , Bho Matthiesen , Armin Dekorsy , Petar Popovski , Beatriz Soret

Information Security in Cloud Computing environments is explored. Cloud Computing is presented, security needs are discussed, and mitigation approaches are listed. Topics covered include Information Security, Cloud Computing, Private Cloud,…

Cryptography and Security · Computer Science 2025-06-10 James Cusick

Creative Problem Solving (CPS) is a sub-area within Artificial Intelligence (AI) that focuses on methods for solving off-nominal, or anomalous problems in autonomous systems. Despite many advancements in planning and learning, resolving…

Artificial Intelligence · Computer Science 2022-12-15 Evana Gizzi , Lakshmi Nair , Sonia Chernova , Jivko Sinapov

The observation of Type Ia supernovae (SNe Ia) plays an essential role in probing the expansion history of the universe. But the possible presence of cosmic opacity can degrade the quality of SNe Ia. The gravitational-wave (GW) standard…

Cosmology and Nongalactic Astrophysics · Physics 2019-05-15 Jun-Jie Wei

The flattened, possibly co-rotating plane of satellite galaxies around Centaurus A, if more than a fortuitous alignment, adds to the pre-existing tension between the well-studied Milky Way and M31 planes and the $\Lambda$CDM model of…

Astrophysics of Galaxies · Physics 2023-01-19 Kosuke Jamie Kanehisa , Marcel S. Pawlowski , Oliver Müller , Sangmo Tony Sohn

The site selection group for the future Cherenkov Telescope Array (CTA) has deployed sensitive light sensors at 9 candidate sites, 5 of them in the Southern and 4 in the Northern hemisphere. The sensors are equipped with a PIN diode and a…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 Markus Gaug

The development of infrared observational facilities has revealed a number of massive stars in obscured environments throughout the Milky Way and beyond. The determination of their stellar and wind properties from infrared diagnostics is…

A tremendous amount of radiation is emitted by the Interstellar Medium in the mid- and far-infrared (3-500 {\mu}m) that represents the majority of the light emitted by a galaxy. In this article we motivate ISM studies in the infrared and…

Astrophysics of Galaxies · Physics 2023-03-15 Bernhard Schulz , Margaret Meixner

The rapid evolution of Cyber-Physical Systems (CPS) across various domains like mobility systems, networked control systems, sustainable manufacturing, smart power grids, and the Internet of Things necessitates innovative solutions that…

Optimization and Control · Mathematics 2024-06-25 Andreas A. Malikopoulos

An updated Science Vision for the SOFIA project is presented, including an overview of the characteristics and capabilities of the observatory and first generation instruments. A primary focus is placed on four science themes: 'The…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 T. L. Roellig , E. E. Becklin , N. J. Evans , J. M. De Buizer , M. Meixner , A. G. G. M. Tielens , G. J. Stacey , W. D. Vacca , J. N. Cuzzi , D. E. Backman

The high number of objects in the LEO is a risk that collisions between sub-orbital or escape velocity objects with an orbiting object of satellites occur when two satellites collide while orbiting the earth. One of the approaches to avoid…

Instrumentation and Methods for Astrophysics · Physics 2021-10-25 Manuel Ntumba , Saurabh Gore , Pulkit Jain , Jean-Baptiste Awanyo
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