Results 11 to 20 of about 384 (180)
Development of a conflict-free unsignalized intersection organization method for multiple connected and autonomous vehicles. [PDF]
PLoS ONE, 2021 An effective traffic control strategy will improve travel reliability in urban transportation networks. Lack of coordination between vehicles, however, exacerbates congestion due mainly to frequent stops at unsignalized intersections. It is beneficial to
Qinglu Ma, Shu Zhang, Qi Zhou
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Unsignalized intersection vehicle platoon formation scheduling method based on mixed traffic [PDF]
Scientific ReportsManaging unsignalized intersections is further developed in the context of automated driving with vehicle-road coordination. In this context, the virtual platoon of lining vehicles into a one-dimensional virtual queue is based on a fully automated ...
Junfeng Jiang, Yikang Rui, Bin Ran
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Congestion analysis of unsignalized intersections [PDF]
2016 8th International Conference on Communication Systems and Networks (COMSNETS), 2016 This paper considers an unsignalized intersection used by two traffic streams. A stream of cars is using a primary road, and has priority over the other, low-priority, stream. Cars belonging to the latter stream cross the primary road if the gaps between two subsequent cars on the primary road is larger than their critical headways.
Abhishek 0002 +3 more
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DRL-based Vehicle Control Strategy for Signal-free Intersections [PDF]
Jisuanji kexue, 2022 Using deep learning technology to control vehicles at intersections is a research hotspot in the field of intelligent transportation.Previous studies suffer from the inability to adapt to dynamic changes in the number of self-driving vehicles,slow ...
OUYANG Zhuo, ZHOU Si-yuan, LYU Yong, TAN Guo-ping, ZHANG Yue, XIANG Liang-liang
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IATSS Research, 2021 Conflicting actions of motorcyclists making right-turn movements (RTM) pose a considerable risk of accidents, which is of great concern when attempting to augment the level of safety at unsignalized intersections. This study was conducted to identify the
Ratnasari Ramlan +2 more
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IATSS Research, 2022 In recent years, significant research has focused on traffic safety evaluations at unsignalized intersections due to complex and heterogeneous traffic movements as well as driver behaviour at such locations.
Someswara Rao Bonela, B. Raghuram Kadali
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Journal of Advanced Transportation, 2022 The real-time traffic conflict risk warning system (RTCRWS) is proposed as a new proactive crash prevention and control strategy for intersections designed to reduce traffic on the main road to rural unsignalized intersections when a vehicle enters the ...
Chengyu Hu +5 more
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Estimation of Passenger Car Equivalent Value for Unsignalized Intersections in Yogyakarta
Media Komunikasi Teknik Sipil, 2023 Passenger Car Equivalent (PCE) is expected to be very accurate because it is very important in determining the capacity, degree of saturation, and handling of unsignalized intersections. Several methods have been used to estimate the PCE value, but based
Ratnasari Ramlan +2 more
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Real-Time Vehicle Trajectory Prediction for Traffic Conflict Detection at Unsignalized Intersections
Journal of Advanced Transportation, 2021 Real-time prediction of vehicle trajectory at unsignalized intersections is important for real-time traffic conflict detection and early warning to improve traffic safety at unsignalized intersections.
Qianxia Cao +4 more
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Energies, 2023 With the development of the economy, urban road transportation has been continuously improved, and the number of motor vehicles has also increased significantly, leading to serious energy consumption issues.
Tao Li +8 more
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