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Cooperative vehicle management emerges as a promising solution to improve road traffic safety and efficiency. This paper addresses the speed planning problem for connected and autonomous vehicles (CAVs) at an unsignalized intersection with…

Systems and Control · Electrical Eng. & Systems 2024-10-28 Xiao Pan , Boli Chen , Stelios Timotheou , Simos A. Evangelou

This paper designs a novel trajectory planning approach to resolve the computational efficiency and safety problems in uncoordinated methods by exploiting vehicle-to-everything (V2X) technology. The trajectory planning for connected and…

Multiagent Systems · Computer Science 2024-10-22 Zhengqin Liu , Jinlong Lei , Peng Yi

Transportation system is facing a sharp disruption since the Connected Autonomous Vehicles (CAVs) can free people from driving and provide good driving experience with the aid of Vehicle-to-Vehicle (V2V) communications. Although CAVs bring…

Information Theory · Computer Science 2020-06-30 Kai Xiong , Supeng Leng , Xiaosha Chen , Chongwen Huang , Chau Yuen , Yong Liang Guan

Earlier work has established a decentralized optimal control framework for coordinating online a continuous flow of connected automated vehicles (CAVs) entering a control zone and crossing two adjacent intersections in an urban area. A…

Optimization and Control · Mathematics 2017-02-21 Yue Zhang , Christos G. Cassandras , Andreas A. Malikopoulos

We propose a fully distributed control system architecture, amenable to in-vehicle implementation, that aims to safely coordinate connected and automated vehicles (CAVs) at road intersections. For control purposes, we build upon a fully…

Optimization and Control · Mathematics 2022-03-25 Alexander Katriniok , Benedikt Rosarius , Petri Mähönen

We propose a methodology for connected autonomous vehicles (CAVs) to determine their passing priority at unsignalized intersections where they coexist with human-driven vehicles (HVs). Assuming that CAVs can perceive the entry order of…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-22 Younjeong Lee , Young Yoon

Connected automated vehicles (CAV), which incorporate vehicle-to-vehicle (V2V) communication into their motion planning, are expected to provide a wide range of benefits for individual and overall traffic flow. A frequent constraint or…

Recent work in decentralized, schedule-driven traffic control has demonstrated the ability to improve the efficiency of traffic flow in complex urban road networks. In this approach, a scheduling agent is associated with each intersection.…

Robotics · Computer Science 2019-07-04 Hsu-Chieh Hu , Stephen F. Smith , Rick Goldstein

Cooperative Adaptive Cruise Control (CACC) is a fundamental connected vehicle application that extends Adaptive Cruise Control by exploiting vehicle-to-vehicle (V2V) communication. CACC is a crucial ingredient for numerous autonomous…

Cryptography and Security · Computer Science 2021-03-22 Srivalli Boddupalli , Akash Someshwar Rao , Sandip Ray

In this paper, we explore the use of vehicle-to-vehicle (V2V) communication to improve the perception and motion forecasting performance of self-driving vehicles. By intelligently aggregating the information received from multiple nearby…

Computer Vision and Pattern Recognition · Computer Science 2020-08-18 Tsun-Hsuan Wang , Sivabalan Manivasagam , Ming Liang , Bin Yang , Wenyuan Zeng , James Tu , Raquel Urtasun

Autonomous driving technology has been regarded as a promising solution to reduce road accidents and traffic congestion, as well as to optimize the usage of fuel and lane. Reliable and high efficient Vehicle-to-Vehicle (V2V) and…

Networking and Internet Architecture · Computer Science 2015-10-23 Kan Zheng , Qiang Zheng , Haojun Yang , Long Zhao , Lu Hou , Periklis Chatzimisios

Accurate and robust localization is critical for the safe operation of Connected and Automated Vehicles (CAVs), especially in complex urban environments where Global Navigation Satellite System (GNSS) signals are unreliable. This paper…

Systems and Control · Electrical Eng. & Systems 2025-07-29 Annika Wong , Zhiqi Tang , Frank J. Jiang , Karl H. Johansson , Jonas Mårtensson

In this paper, we provide a decentralized optimal control framework for coordinating connected and automated vehicles (CAVs) in two interconnected intersections. We formulate a control problem and provide a solution that can be implemented…

Optimization and Control · Mathematics 2020-09-22 Behdad Chalaki , Andreas A. Malikopoulos

Connected and autonomous vehicles (CAVs) possess the capability of perception and information broadcasting with other CAVs and connected intersections. Additionally, they exhibit computational abilities and can be controlled strategically,…

Computational Engineering, Finance, and Science · Computer Science 2024-07-23 Maziar Zamanpour , Suiyi He , Michael W. Levin , Zongxuan Sun

Connected and automated vehicles have shown great potential in improving traffic mobility and reducing emissions, especially at unsignalized intersections. Previous research has shown that vehicle passing order is the key influencing factor…

Robotics · Computer Science 2022-04-29 Chaoyi Chen , Qing Xu , Mengchi Cai , Jiawei Wang , Jianqiang Wang , Biao Xu , Keqiang Li

Connected and automated vehicles (CAVs) are viewed as a special kind of robots that have the potential to significantly improve the safety and efficiency of traffic. In contrast to many swarm robotics studies that are demonstrated in labs…

Robotics · Computer Science 2022-11-11 Jiawei Zhang , Shen Li , Li Li

The connectivity aspect of connected autonomous vehicles (CAV) is beneficial because it facilitates dissemination of traffic-related information to vehicles through Vehicle-to-External (V2X) communication. Onboard sensing equipment…

Artificial Intelligence · Computer Science 2020-10-01 Jiqian Dong , Sikai Chen , Yujie Li , Runjia Du , Aaron Steinfeld , Samuel Labi

Among the current advanced driver assistance systems, Vehicle-to-Vehicle (V2V) technology has great potential to increase Vehicular Ad Hoc Network (VANET) performance in terms of security, energy efficiency, and comfortable driving. In…

Networking and Internet Architecture · Computer Science 2021-02-02 Ghassan Samara

Automated vehicles, or AVs (i.e. those that have the ability to operate without a driver and can communicate with the infrastructure) may transform the transportation system. This study develops and simulates an algorithm that can optimize…

Systems and Control · Computer Science 2017-07-07 Mahmoud Pourmehrab , Lily Elefteriadou , Sanjay Ranka , Marilo Martin-Gasulla

We derive time and energy-optimal policies for a Connected Autonomous Vehicle (CAV) to execute lane change maneuvers in mixed traffic, i.e., in the presence of both CAVs and Human Driven Vehicles (HDVs). These policies are also shown to be…

Systems and Control · Electrical Eng. & Systems 2024-06-26 Anni Li , Andres S. Chavez Armijos , Christos G. Cassandras