Results 31 to 40 of about 568,985 (325)

Formal Synthesis of Control Strategies for Positive Monotone Systems [PDF]

, 2017
We design controllers from formal specifications for positive discrete-time monotone systems that are subject to bounded disturbances. Such systems are widely used to model the dynamics of transportation and biological networks.
Belta, Calin, Sadraddini, Sadra
core   +1 more source

Impacts of Autonomous Vehicles on Traffic Flow Characteristics under Mixed Traffic Environment: Future Perspectives

Sustainability, 2021
Vehicle automation and communication technologies are considered promising approaches to improve operational driving behavior. The expected gradual implementation of autonomous vehicles (AVs) shortly will cause unique impacts on the traffic flow ...
Mohammed Al-Turki, N. Ratrout, S. Rahman, Imran Reza   +3 more
semanticscholar   +1 more source

Developing standard pedestrian-equivalent factors: passenger car–equivalent approach for dealing with pedestrian diversity [PDF]

, 2012
Similar to vehicular traffic, pedestrians, despite having diverse capabilities and body sizes, can be classified as heterogeneous. The use of vehicular traffic resolves the diversity issue with a conversion of heterogeneous vehicle flow into an ...
Arasan V.T., Buchmueller S., Coleman J.S., Daamen W., Davis D.G., Demarchi S.H., Elefteriadou L., Fitzpatrick K., Fruin J. J., Helbing D., Helbing L., Hostetler T., Huber M., Ishaque M., Kittleson and Associates, KFH Group, Inc, Older S. J., Pheasant S., Tucker C.W., Webster N., Weidmann A.   +19 more
core   +1 more source

The State-of-the-art of Coordinated Ramp Control with Mixed Traffic Conditions [PDF]

, 2019
Ramp metering, a traditional traffic control strategy for conventional vehicles, has been widely deployed around the world since the 1960s. On the other hand, the last decade has witnessed significant advances in connected and automated vehicle (CAV ...
Barth, Matthew J, Wang, Ziran, Wu, Guoyuan, Ye, Fei, Zhao, Zhouqiao   +4 more
core   +2 more sources

Comparing traffic state estimators for mixed human and automated traffic flows [PDF]

Transportation Research Part C: Emerging Technologies, 2017
Abstract This article addresses the problem of modeling and estimating traffic streams with mixed human operated and automated vehicles. A connection between the generalized Aw Rascle Zhang model and two class traffic flow motivates the choice to model mixed traffic streams with a second order traffic flow model.
Ren Wang, Yanning Li, Daniel B. Work
openaire   +1 more source

Vision-Based Lane-Changing Behavior Detection Using Deep Residual Neural Network [PDF]

, 2019
Accurate lane localization and lane change detection are crucial in advanced driver assistance systems and autonomous driving systems for safer and more efficient trajectory planning.
Barth, Matthew J, Hao, Peng, Wang, Chao, Wei, Zhensong   +3 more
core   +2 more sources

Improvement and Characteristic Analysis of Car-Following Models in Mixed Traffic Flow Based on Empirical Datasets

IEEE Access
To fully utilize the advantages of Connected and Automated Vehicles (CAV) in mixed traffic flow, this study focuses on investigating the car-following characteristics of mixed traffic flow. First, the potential car-following patterns in mixed traffic are
Huanfeng Liu, Hanfei Wang, Ziyan Wu, Anning Song, Zishuo Zhang   +4 more
doaj   +1 more source

Price of Anarchy for Non-atomic Congestion Games with Stochastic Demands [PDF]

, 2013
We generalize the notions of user equilibrium and system optimum to non-atomic congestion games with stochastic demands. We establish upper bounds on the price of anarchy for three different settings of link cost functions and demand distributions ...
Chen, Bo, Doan, Xuan Vinh, Wang, Chenlan
core   +2 more sources

Proportional-Switch Adjustment Process-Based Day-by-Day Evolution Model for Mixed Traffic Flow in an Autonomous Driving Environment

World Electric Vehicle Journal
Given the rapid development of technologies such as new energy vehicles, autonomous driving, and vehicle-to-everything (V2X) communication, a mixed traffic flow comprising connected and autonomous vehicles (CAVs) and human-driven vehicles (HDVs) is ...
Yihao Huang, Han Zhang, Aiwu Kuang
doaj   +1 more source

Physics of Autonomous Driving based on Three-Phase Traffic Theory

, 2017
We have revealed physical features of autonomous driving in the framework of the three-phase traffic theory for which there is no fixed time headway to the preceding vehicle.
Kerner, Boris S.
core   +1 more source