Results 11 to 20 of about 20,444,239 (288)
Visual cueing for collision avoidance system [PDF]
, 2012 The modern Traffic Alert and Collision Avoidance System (TCAS) used in airlines today is the TCAS II. It provides pilots with both Traffic Advisory (TA) and Resolution Advisory (RA) which in turn reduces the incidence of mid-air collisions.
Li, Huiying
core +7 more sources
Automatic collision avoidance of ships [PDF]
, 2008 One of the key elements in automatic simulation of ship manoeuvring in confined waterways is route finding and collision avoidance. This paper presents a new practical method of automatic trajectory planning and collision avoidance based on an artificial
Lee, B.S., Han, D., Xue, Y.
core +4 more sources
Collision avoidance system [PDF]
Displays, 1981 In this paper, by T. Degré and X. Lefèvre of the Organisme de Recherches Informatiques et Opérationnelles appliqués à la Navigation (ORION), the authors outline the principles of a proposed collision avoidance aid based on the concept of a ship's ‘room to manoeuvre’ in the presence of the vessels' or hazards to navigation and a corresponding bridge ...
T. Degré, X. Lefèvre
+4 more sources
A Novel Collision Avoidance Logic for Unmanned Aerial Vehicles Using Real-Time Trajectory Planning [PDF]
, 2014 An effective collision avoidance logic should prevent collision without excessive alerting. This requirement would be even more stringent for an automatic collision avoidance logic, which is probably required by Unmanned Aerial Vehicles to mitigate ...
Lai, Chi Kin
core +7 more sources
Collision Avoidance Path Planning for Vehicles Combining MPC and CACC Controllers
IEEE Access, 2023 The vehicle collision avoidance system has problems such as poor emergency collision avoidance ability and susceptibility to noise interference. Therefore, this study adopts a vehicle tracking model that integrates dynamic constraints and a two car ...
Qingde Zeng, Bin Liu
doaj +1 more source
Journal of Advanced Transportation, 2021 Maritime Autonomous Surface Ships (MASSs) are attracting increasing attention in recent years as it brings new opportunities for water transportation. Previous studies aim to propose fully autonomous system on collision avoidance decisions and operations,
Xiaolie Wu +5 more
doaj +1 more source
Journal of Marine Science and Engineering, 2022 The reliability of collision avoidance systems for Maritime Autonomous Surface Ships is one of the most critical factors for their safety. In particular, since many ship collisions occur in coastal areas, it is crucial to ensure the reliability of ...
Taewoong Hwang, Ik-Hyun Youn
doaj +1 more source
Study on scenario modeling method for collision avoidance test in inland waterway
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThe aim of this paper is to obtain test scenarios of autonomous collision avoidance for inland waterway ships by modeling. MethodsStarting with the automatic identification system (AIS) and radar data collection and fusion method, a ship ...
Mao ZHENG +3 more
doaj +1 more source
Evaluating the moderating effect of in-vehicle warning information on mental workload and collision avoidance performance [PDF]
Journal of Intelligent and Connected Vehicles, 2022 Purpose – The presentation of in-vehicle warnings information at risky driving scenarios is aimed to improve the collision avoidance ability of drivers. Existing studies have found that driver’s collision avoidance performance is affected by both warning
Chen Chai +4 more
doaj +1 more source
Research on Air Conflict Detection and Collision Avoidance of UAV
Hangkong gongcheng jinzhan, 2022 In recent years,with the rapid development of UAV transportation industry,the problem of conflict detection and collision avoidance during its flight has become a key problem to be solved.A reasonable three-dimensional spatial model is established around
YANG Shu, WANG Yihua
doaj +1 more source