Missing data imputation for traffic flow based on combination of fuzzy neural network and rough set theory

[国外交通期刊数据库] 作者:Tang, Jinjun;Zhang, Xinshao;Yin, Weiqi;Zou, Yajie;Wang, Yinhai

摘要:Currently, accurate traffic flow analysis and modeling are important key steps for intelligent transportation system (ITS). Missing traffic flow data are one of the most critical issues in the application of ITS. In this study, a hybrid method combining f

Freeway vehicle fuel efficiency improvement via cooperative adaptive cruise control

[国外交通期刊数据库] 作者:Liu, Hao;Shladover, Steven E.;Lu, Xiao-Yun;Kan, Xingan (David)

摘要:Quantifying the effect of Cooperative Adaptive Cruise Control (CACC) on traffic mobility and vehicle fuel consumption has been a challenge because it requires a modeling framework that depicts the interactions among manually driven vehicles and CACC vehic

An analytically derived reference signal to guarantee safety and comfort in adaptive cruise control systems

[国外交通期刊数据库] 作者:Mohtavipour, Seyed Mehdi;Mollajafari, Morteza

摘要:Collision prevention is the most important issue in designing adaptive cruise control (ACC) systems. In these systems, passenger's safety and comfort requirements are satisfied by tracking a reference signal which determines the inter-distance policy betw

Adaptive traffic signal control algorithms based on probe vehicle data

[国外交通期刊数据库] 作者:Lian, Fushi;Chen, Bokui;Zhang, Kai;Miao, Lixin;Wu, Jinchao;Luan, Shichao

摘要:In this paper, two new adaptive traffic signal control algorithms are proposed based on data from probe vehicles to realize the coordinated signal control of arterial roads. One is an iterative signal control algorithm, and the other is an optimized signa

A proof-of-concept field experiment on cooperative lane change maneuvers using a prototype connected automated vehicle testing platform

[国外交通期刊数据库] 作者:Raboy, Kelli;Ma, Jiaqi;Leslie, Edward;Zhou, Fang

摘要:Connected automation systems coordinate vehicle communications and automated vehicle control to improve transportation system mobility, safety, and sustainability. Real-world deployment of connected automated vehicle (CAV) applications and related traffic

Safety margins - a novel approach from risk homeostasis theory for evaluating the impact of advanced driver assistance systems on driving behavior in near-crash events

[国外交通期刊数据库] 作者:Lyu, Nengchao;Duan, Zhicheng;Ma, Changxi;Wu, Chaozhong

摘要:Whereas the development of ADAS seeks to improve driver's overall performance with a particular focus on traffic safety improvement; with it comes the requirement and opportunity to objectively evaluate the effectiveness of the technology in improving saf

New England merge: a novel cooperative merge control method for improving highway work zone mobility and safety

[国外交通期刊数据库] 作者:Ren, Tianzhu;Xie, Yuanchang;Jiang, Liming

摘要:Given the aging infrastructure and the anticipated growing number of highway work zones in the United States, it is important to investigate methods to improve work zone mobility and safety. Data suggests that inappropriate merge maneuvers are a major con

Determining optimal sensor locations under uncertainty for a truck activity monitoring system on California freeways

[国外交通期刊数据库] 作者:Jung, Jaeyoung;Tok, Andre;Ritchie, Stephen G.

摘要:A new hybrid sensor technology integrating existing weigh-in-motion axle configuration data combined with inductive signature data obtained from advanced inductive loop detectors is gaining interest due to its potential to provide detailed classification

Assessing potential safety benefits of advanced pedestrian technologies through a Pedestrian Technology Test Bed

[国外交通期刊数据库] 作者:Jannat, Mafruhatul;Roldan, Stephanie M.;Balk, Stacy A.;Timpone, Karen

摘要:This research, funded by the United States Department of Transportation Federal Highway Administration, is one of the early initiatives to investigate the potential of advanced technologies to improve pedestrian safety through vehicle automation and user

Impacts of cooperative adaptive cruise control platoons on emissions under traffic oscillation

[国外交通期刊数据库] 作者:Qin, Yanyan;Wang, Hao;Ran, Bin

摘要:Previous studies have shown that cooperative adaptive cruise control (CACC) vehicles have capability to improve traffic flow stability and reduce emissions and fuel consumption. However, previous studies did not investigate the relevance between these two