Results 11 to 20 of about 391,574 (297)
Automatic extraction channel of space debris based on wide-field surveillance system [PDF]
npj Microgravity, 2022 In the past few years, the increasing amount of space debris has triggered the demand for distributed surveillance systems. Long exposure time can effectively improve the target detection capability of the wide-area surveillance system.
Ping Jiang +5 more
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SDebrisNet: A Spatial–Temporal Saliency Network for Space Debris Detection
Applied Sciences, 2023 The rapidly growing number of space activities is generating numerous space debris, which greatly threatens the safety of space operations. Therefore, space-based space debris surveillance is crucial for the early avoidance of spacecraft emergencies ...
Jiang Tao, Yunfeng Cao, Meng Ding
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space activities, space debris, outer space, Inter-Agency Space Debris Coordination Committee, legal status, legal liability [PDF]
Advanced Space Law, 2022 The article has covered a legal essence of a plan as a legal tool for developing space industries in the USA and Ukraine. The article has concluded that the plan is an objective occurrence because none of the successful space projects was implemented ...
Valentyn Halunko +2 more
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A 36 cm robotic optical telescope: Equipment and software
Frontiers in Astronomy and Space Sciences, 2022 The paper describes an optical telescope system and control software for robotic observation of space debris. The telescope has a main aperture of 355 mm, adopts the optical design scheme of primary focus with a large field of view, and is equipped with ...
Jian Sun +9 more
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, 2018 Space debris, remnants of past space missions and satellite operations, has become a pressing concern in the realm of space exploration. This paper offers a comprehensive examination of the menace posed by space debris, evaluating its origins, diverse composition, and the escalating risks it imposes on operational spacecraft, satellites, and future ...
Ravendra Kumar, Deepak Gupta
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The international responsibility of the damages of the outer space debris [PDF]
الرافدین للحقوق, 2023 The research deals with the problem of outer space debris, which consists of parts resulting from launches, space flights, the detonation of satellites, or the collision of space objects with existing debris, thus, it is like a cloud of space waste.This ...
Shahlaa Aljawady
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Satellite laser ranging at ultra-high PRF of hundreds of kilohertz all day
Frontiers in Physics, 2022 Satellite laser ranging (SLR) had been operated at a pulse repetition frequency (PRF) from ∼10 Hz to 10 kHz; the ultra-high PRF of SLR (UH-SLR) is a trend of development.
Mingliang Long +9 more
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An aperture of 21 cm telescope with polarized coaxial for satellite laser ranging
Frontiers in Physics, 2023 With the development of aerospace and space scientific research, satellite laser ranging (SLR) has put forward higher requirements for response speed, data density, and measurement accuracy. In coaxial common optical path laser ranging, the emitted laser
Mingliang Long +10 more
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Introduction to Space Debris Capturing Methods [PDF]
فناوری در مهندسی هوافضا, 2023 Space debris is considered a serious problem for space operational missions. Many methods of capturing space debris have been proposed in the last decade and have been tested by various ground-based and sub-orbital flight methods. Space debris is usually
Alireza Nazari Karadeh +2 more
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Modern methods of solving environmental space junk problems [PDF]
E3S Web of Conferences, 2023 A review of the literature on modern problems of space debris arising in the design of rocket and space technology has been carried out. The article considers possible ways to solve these problems.
Dubrovin Anton V., Anamova Rushana R.
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