Traffic signal optimization for partially observable traffic system and low penetration rate of connected vehicles

Z Zhang, M Guo, D Fu, L Mo… - Computer‐Aided Civil and …, 2022 - Wiley Online Library
Observability and controllability are two critical requirements for a partially observable
transportation system. This paper proposes a stepwise signal optimization framework with …

Modeling pedestrian–vehicle mixed-flow in a complex evacuation scenario

Z Zhang, D Fu - Physica A: Statistical Mechanics and its Applications, 2022 - Elsevier
Traffic simulation model has been widely used in urban traffic evacuation and pedestrian
evacuation. However, few research efforts have been devoted to a complex evacuation …

Modeling the pedestrian delay at signalized intersections with two-stage crossing: Considering physical queuing length

W Chen, F Zhu, X Shi, Z Ye - Journal of Transportation Engineering …, 2022 - ascelibrary.org
An improved pedestrian delay model was proposed for signalized intersections with a two-
stage crossing in this paper. This delay model considers the pedestrian physical queuing …

Effects of Dynamic User-optimal Routing on Network-level Signal Predictive Control

S Lin, J Xu, C Zheng, D Yang… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
This paper presents a network-level signal predictive control strategy considering dynamic
user-optimal routing. In the connected vehicle (CV) environment, drivers can access real …