Long-Term Sustainability of Outer Space Activities and Space Traffic Management
Advanced Space Law, 2023 This research addresses the critical importance of long-term sustainability and coordinated management of space traffic in the era of rapidly increasing space activities.
Olga Stelmakh-Drescher
doaj +1 more source
MADDPG-Based Security Situational Awareness for Smart Grid with Intelligent Edge
Applied Sciences, 2021 Advanced communication and information technologies enable smart grids to be more intelligent and automated, although many security issues are emerging.
Wenxin Lei +3 more
doaj +1 more source
A Study on the Enhancement of Detection Performance of Space
Journal of Astronomy and Space Sciences, 2018 Radar sensors are used for space situational awareness (SSA) to determine collision risk and detect re-entry of space objects. The capability of SSA radar system includes radar sensitivity such as the detectable radar cross-section as a function of ...
Eun-Jung Choi +6 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2015 Space Situational Awareness (SSA) has been recognized to be important for safe space activities. As low-thrust propulsion technology becomes increasingly popular, SSA for low-thrust spacecraft may become an area of increasing interest.
Naoki DATE, Mai BANDO, Shinji HOKAMOTO
doaj +1 more source
UKRAINIAN DATABASE AND ATLAS OF LIGHT CURVES OF ARTIFICIAL SPACE OBJECTS
Odessa Astronomical Publications, 2017 This paper describes the Ukrainian database of long-term photometric observations of resident space objects (RSO). For the purpose of using this database for the outer space monitoring and space situational awareness (SSA) the ...
N. I. Koshkin +9 more
doaj +1 more source
RGB-D based multi-modal deep learning for spacecraft and debris recognition
Scientific Reports, 2022 Recognition of space objects including spacecraft and debris is one of the main components in the space situational awareness (SSA) system. Various tasks such as satellite formation, on-orbit servicing, and active debris removal require object ...
Nouar AlDahoul +2 more
doaj +1 more source
Remote ultra-low light imaging (RULLI) for space situational awareness (SSA): modeling and simulation results for passive and active SSA [PDF]
SPIE Proceedings, 2008 Remote Ultra-Low Light Imaging detectors are photon limited detectors developed at Los Alamos National Laboratories. RULLI detectors provide a very high degree of temporal resolution for the arrival times of detected photo- events, but saturate at a photo-detection rate of about 10 6 photo-events per second.
Michael C. Roggemann +6 more
openaire +1 more source
Military Space - Advanced Space Command and Control (SC2) capability in Space Situational Awareness
, 2021 In the military domain, the need to enhance European capabilities in Space Situational Awareness (SSA) is linked to the development of an advanced SSA Command and Control System.
Dolce, Ferdinando +9 more
core +1 more source
Space Target Tracking with the HRRP Characteristic-Aided Filter via Space-Based Radar
Remote Sensing, 2023 Approaching space target tracking is a typical and challenging mission in the space situational awareness (SSA) field. As the space-based radar is able to monitor the space targets of interest full-weather all-time, the space-based radar system is ...
Shuyu Zheng +4 more
doaj +1 more source
USING COMMERCIAL SPACE SITUATIONAL AWARENESS AS A VERIFICATION MECHANISM FOR ORBITAL DEBRIS MITIGATION [PDF]
, 2021 Orbital debris is a space security problem, and the existing space debris mitigation framework is insufficient to achieve long-term space sustainability. Fortunately, recent developments in commercial space situational awareness (SSA) systems may provide
DeSimone, Jonathan K.
core