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Smart railways integrate advanced information technologies into railway operating systems to improve efficiency and reliability. Although the development of 5G has enhanced railway services, future smart railways require ultra-high speeds,…

Systems and Control · Electrical Eng. & Systems 2025-05-20 Bo Ai , Yunlong Lu , Yuguang Fang , Dusit Niyato , Ruisi He , Wei Chen , Jiayi Zhang , Guoyu Ma , Yong Niu , Zhangdui Zhong

In this paper, we propose a radar-assisted predictive beamforming design for vehicle-to-infrastructure (V2I) communication by relying on the joint sensing and communication functionalities at road side units (RSUs). We present a novel…

Signal Processing · Electrical Eng. & Systems 2020-04-16 Fan Liu , Weijie Yuan , Christos Masouros , Jinhong Yuan

Vehicle re-identification (ReID) endeavors to associate vehicle images collected from a distributed network of cameras spanning diverse traffic environments. This task assumes paramount importance within the spectrum of vehicle-centric…

Computer Vision and Pattern Recognition · Computer Science 2024-01-22 Ali Amiri , Aydin Kaya , Ali Seydi Keceli

The sensing and monitoring of the urban road network contribute to the efficient operation of the urban transportation system and the functionality of urban systems. However, traditional sensing methods, such as inductive loop sensors,…

Physics and Society · Physics 2023-08-23 Shuocheng Guo , Xinwu Qian

Radio frequency identification (RFID) is a mature technology, which allows performing contactless data readout via wireless communication links. While communication protocols in this field are subject to regulations, there is a room of…

With the rapid development of intelligent vehicles and Intelligent Transport Systems (ITS), the sensors such as cameras and LiDAR installed on intelligent vehicles provides higher capacity of executing computation-intensive and…

Machine Learning · Computer Science 2024-07-03 Wenhua Wang , Qiong Wu , Pingyi Fan , Nan Cheng , Wen Chen , Jiangzhou Wang , Khaled B. Letaief

The safety, mobility, environmental, energy, and economic benefits of transportation systems, which are the focus of recent connected vehicle (CV) programs, are potentially dramatic. However, realization of these benefits largely hinges on…

Computers and Society · Computer Science 2019-08-28 Sakib Mahmud Khan , Mashrur Chowdhury , Eric A Morris , Lipika Deka

In the future world of safe traffic, intelligent transportation systems play a vital role. The connections between traffic participants and systems on the one and infrastructure and service providers on the other side are a necessary…

Cryptography and Security · Computer Science 2021-02-16 Jonas Vogt , Manuel Fünfrocken , Niclas Wolniak , Horst Wieker

This letter introduces an intelligent Real-time Dual-functional Radar-Communication (iRDRC) system for autonomous vehicles (AVs). This system enables an AV to perform both radar and data communications functions to maximize bandwidth…

Networking and Internet Architecture · Computer Science 2020-07-14 Nguyen Quang Hieu , Dinh Thai Hoang , Nguyen Cong Luong , Dusit Niyato

This paper investigates the system outage performance of a useful architecture of two-way hybrid visible light communication/radio frequency (VLC/RF) communication using overlay mode of cooperative cognitive radio network (CCRN). The demand…

Networking and Internet Architecture · Computer Science 2022-05-31 Sutanu Ghosh , Mohamed-Slim Alouini

Millions of RFID tags are pervasively used all around the globe to inexpensively identify a wide variety of everyday-use objects. One of the key issues of RFID is that tags cannot use energy-hungry cryptography. For this reason, radio…

Machine Learning · Computer Science 2021-05-11 Mauro Piva , Gaia Maselli , Francesco Restuccia

Robust transceiver design against unresolvable system uncertainties is of crucial importance for reliable communication. For instance, full-duplex communication suffers from such uncertainties when canceling the self-interference, since the…

Information Theory · Computer Science 2019-01-28 Ali Kariminezhad , Aydin Sezgin

Radio Frequency Identification (RFID) systems are gaining momentum in various applications of logistics, inventory, etc. A generic problem in such systems is to ensure that the RFID readers can reliably read a set of RFID tags, such that…

Information Theory · Computer Science 2016-11-18 Rasmus Jacobsen , Karsten Fyhn Nielsen , Petar Popovski , Torben Larsen

Reconfigurable intelligent surface (RIS) is anticipated to augment the performance of beyond fifth-generation (B5G) and sixth-generation (6G) networks by intelligently manipulating the state of its components. Rather than employing…

Signal Processing · Electrical Eng. & Systems 2024-08-27 Zhendong Li , Wen Chen , Qingqing Wu , Ziwei Liu , Chong He , Xudong Bai , Jun Li

There has been significant progress in sensing, perception, and localization for automated driving, However, due to the wide spectrum of traffic/road structure scenarios and the long tail distribution of human driver behavior, it has…

Generative AI (GenAI) services powered by large language models (LLMs) increasingly deliver real-time interactions, yet existing 5G multi-access edge computing (MEC) architectures often treat communication and computing as separate domains,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-04-24 Chien-Sheng Yang , Yu-Jen Ku , Yuan-Yao Lou , Nathan Tenny , Alex C. -C. Hsu

Vehicle-to-vehicle communications can be used effectively for intelligent transport systems (ITS) and location-aware services. The ability to disseminate information in an ad-hoc fashion allows pertinent information to propagate faster…

Networking and Internet Architecture · Computer Science 2015-05-13 Thomas D. Hewer , Maziar Nekovee

Rapid advances in wireless communication technologies coupled with ongoing massive development in vehicular networking standards and innovations in computing, sensing, and analytics have paved the way for intelligent transportation systems…

Human-Computer Interaction · Computer Science 2018-06-14 Adnan Mahmood , Bernard Butler , Brendan Jennings

Future autonomous transportation systems necessitate network infrastructure capable of accommodating massive vehicular connectivity, despite the scarce availability of frequency resources. Current approaches for achieving such required high…

Signal Processing · Electrical Eng. & Systems 2024-09-24 George N. Katsaros , Konstantinos Nikitopoulos

Intelligent transportation systems (ITSs) will be a major component of tomorrow's smart cities. However, realizing the true potential of ITSs requires ultra-low latency and reliable data analytics solutions that can combine, in real-time, a…

Information Theory · Computer Science 2017-12-13 Aidin Ferdowsi , Ursula Challita , Walid Saad
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