Results 21 to 30 of about 288,536 (295)
Applied Sciences, 2020 According to International Regulations for Preventing Collision at Sea, collision avoidance started from assessing the collision risk. In particular, the radar was mentioned as suitable equipment for observation and analysis of the collision risk.
Sung Wook Ohn, Ho Namgung
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A Clustering Analysis for Identifying Areas of Collision Risk in Restricted Waters [PDF]
TransNav, 2013 The identification of areas of collision risk in restricted waters could play an important role in VTS services. Based on the concept of ship domain, this paper introduces a model for identifying collision risk between vessels in restricted waters, then ...
Zhe Xiang, Qinyou Hu, Chaojian Shi
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Journal of Marine Science and Engineering, 2023 As one of the key technologies restricting the development of intelligent ships, autonomous collision avoidance has attracted the attention of many scholars all over the world.
Xiaoyuan Wang +6 more
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Risk of collisions for constellation satellites [PDF]
Nature, 1999 The increasing quantity of debris orbiting the Earth is causing concern for space agencies. At the average collision velocity of 10 km s-1, even projectiles 1 cm across can damage satellites. Impacts have a significant chance of occurring, especially for large structures that remain in orbit for a long time 1.
Rossi A, Valsecchi GB, Farinella P
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Avian Conservation and Ecology, 2017 We used two data-recording, open-array marine surveillance radars to track microscale movements of nocturnal migrants at a wind energy project in northeast British Columbia during the preoperational (2008-2010) and operational periods (2011-2012).
Marc V. d'Entremont +2 more
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Route Segment Level Analysis of Bus Safety Incidents [PDF]
, 2013 This paper analyzes collision and non-collision incidents that occurred on TriMet’s bus system over a near two-year period. The bus route network was decomposed into stop and line haul segments, and a typology of models was estimated from segment level ...
Kwon, Sung Moon, Strathman, James G.
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IEEE Access, 2021 Maritime autonomous surface ships (MASS) need to be sufficiently safe to gain commercial acceptance. Collision avoidance strategies in such MASS should comply with the International Regulations for Preventing Collision at the Sea (COLREGs).
Ho Namgung, Joo-Sung Kim
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Ship collision risk calculation method considering uncertainty of ship position prediction
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesShip collision is one of the main factors threatening the navigation safety of intelligent ships. A calculation model of ship collision risk should identify potential collision risks in time and provide the basic information for the intelligent
Shaobo WANG, Yingjun ZHANG, Xin HU
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Collision Risk Mitigation in Geostationary Orbit
Space Debris, 2000 An abstract is not ...
Anselmo L, Pardini C
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A multi-dimensional formulation for assessing regional collision risk based on AIS data
Applied Ocean ResearchThis paper proposes a multi-dimensional formulation for identifying regional collision risk based on AIS data to accurately assess the collision risk in waters under increasingly complex traffic conditions.
Zihao Liu +4 more
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