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Connectivity and automation in vehicles provide the most intriguing opportunity for enabling users to better monitor transportation network conditions and make better operating decisions to improve safety and reduce pollution, energy…

最优化与控制 · 数学 2017-11-01 Liuhui Zhao , Andreas Malikopoulos , Jackeline Rios-Torres

High-density, unsignalized intersection has always been a bottleneck of efficiency and safety. The emergence of Connected Autonomous Vehicles (CAVs) results in a mixed traffic condition, further increasing the complexity of the…

多智能体系统 · 计算机科学 2023-05-08 Shiyu Fang , Peng Hang , Chongfeng Wei , Yang Xing , Jian Sun

Recent advancements in Connected Vehicle (CV) technology have prompted research on leveraging CV data for more effective traffic management. Despite the low penetration rate, such detailed CV data has demonstrated great potential in…

最优化与控制 · 数学 2024-06-21 Chaopeng Tan , Yue Ding , Kaidi Yang , Hong Zhu , Keshuang Tang

This paper addresses the problem of rate selection for the cooperative hybrid automatic repeat request with chase combination (HARQ-CC) system, where time correlated Nakagami-m fading channels are considered. To deal with this problem, the…

信息论 · 计算机科学 2015-03-12 Zheng Shi , Shaodan Ma , Kam-Weng Tam

Monitoring and control of traffic networks represent alternative, inexpensive strategies to minimize traffic congestion. As the number of traffic sensors is naturally constrained by budgetary requirements, real-time estimation of traffic…

系统与控制 · 计算机科学 2019-11-12 Sebastian A. Nugroho , Ahmad F. Taha , Christian Claudel

This paper thoroughly investigates the performance of variable-rate hybrid automatic repeat request with incremental redundancy (HARQ-IR) over Beckmann fading channels, where Beckmann channel model is used to characterize the impacts of…

信息论 · 计算机科学 2022-09-28 Zheng Shi , Huan Zhang , Shenke Zhong , Guanghua Yang , Xinrong Ye , Shaodan Ma

This paper addresses the challenge of generating optimal vehicle flow at the macroscopic level. Although several studies have focused on optimizing vehicle flow, little attention has been given to ensuring it can be practically achieved. To…

最优化与控制 · 数学 2023-09-08 Heeseung Bang , Andreas A. Malikopoulos

The presented study elaborates a multi-server priority queueing model considering the pre-emptive repeat policy and phase-type distribution (PH) for retrial process. The incoming heterogeneous calls are categorized as handoff calls and new…

最优化与控制 · 数学 2021-08-03 Raina Raj , Vidyottama Jain

One of the potential capabilities of Connected and Autonomous Vehicles (CAVs) is that they can have different route choice behavior and driving behavior compared to human Driven Vehicles (HDVs). This will lead to mixed traffic flow with…

系统与控制 · 电气工程与系统科学 2023-01-27 Behzad Bamdad Mehrabani , Jakob Erdmann , Luca Sgambi , Seyedehsan Seyedabrishami , Maaike Snelder

This paper investigates the problem of power allocation for hybrid automatic repeat request (HARQ) schemes over time-correlated Nakagami-m fading channels under outage constraint. The presence of time correlation complicates the power…

信息论 · 计算机科学 2022-09-30 Zheng Shi , Shaodan Ma , Fen Hou , Kam-Weng Tam , Yik-Chung Wu

Uncrewed aerial vehicles (UAVs) are expected to enhance connectivity, extend network coverage, and support advanced communication services in sixth-generation (6G) cellular networks, particularly in public and civil domains. Although…

信号处理 · 电气工程与系统科学 2026-03-20 Faicel Khennoufa , Khelil Abdellatif , Metin Ozturk , Halim Yanikomeroglu , Safwan Alfattani

In this paper, we develop a socially cooperative optimal control framework to address the motion planning problem for connected and automated vehicles (CAVs) in mixed traffic using social value orientation (SVO) and a potential game…

系统与控制 · 电气工程与系统科学 2022-09-13 Viet-Anh Le , Andreas A. Malikopoulos

Highway merging scenarios featuring mixed traffic conditions pose significant modeling and control challenges for connected and automated vehicles (CAVs) interacting with incoming on-ramp human-driven vehicles (HDVs). In this paper, we…

机器学习 · 计算机科学 2023-04-04 Nishanth Venkatesh , Viet-Anh Le , Aditya Dave , Andreas A. Malikopoulos

In our prior work, we investigated the minimum fuel consumption of a hybrid electric vehicle (HEV) under a state-of-charge (SOC) balance constraint, assuming perfect SOC measurements and accurate reference speed profiles. The constrained…

机器学习 · 计算机科学 2025-11-05 Shuchang Yan , Haoran Sun

Performance assessment and optimization for networks jointly performing caching, computing, and communication (3C) has recently drawn significant attention because many emerging applications require 3C functionality. However, studies in the…

信息论 · 计算机科学 2022-06-09 Ming-Chun Lee , Andreas F. Molisch

Our current transportation system suffers from a number of problems in terms of safety, mobility, and environmental sustainability. The emergence of innovative intelligent transportation systems (ITS) technologies, and in particular…

系统与控制 · 电气工程与系统科学 2020-02-06 Zhouqiao Zhao , Guoyuan Wu , Ziran Wang , Matthew J. Barth

The future wireless communication applications demand seamless connectivity, higher throughput, and low latency, for which the millimeter-wave (mmWave) band is considered a potential technology. Nevertheless, line-of-sight (LoS) is often…

Connected and autonomous vehicles will play a pivotal role in future Intelligent Transportation Systems (ITSs) and smart cities, in general. High-speed and low-latency wireless communication links will allow municipalities to warn vehicles…

信息论 · 计算机科学 2017-08-16 Andrea Tassi , Malcolm Egan , Robert J. Piechocki , Andrew Nix

Connected Automated Vehicles (CAVs) offer unparalleled opportunities to revolutionize existing transportation systems. In the near future, CAVs and human-driven vehicles (HDVs) are expected to coexist, forming a mixed traffic system.…

系统与控制 · 电气工程与系统科学 2025-05-20 Ximin Yue , Yunlong Zhang , Zihao Li , Yang Zhou

In the future, sensor nodes or Internet of Things (IoTs) will be tasked with sampling the environment. These nodes/devices are likely to be powered by a Hybrid Access Point (HAP) wirelessly, and may be programmed by the HAP with a {\em…

网络与互联网体系结构 · 计算机科学 2018-03-23 Changlin Yang , Kwan-Wu Chin , Ying Liu