Wireless networks for traffic light control on urban and aerotropolis roads

J Cunha, N Batista, C Cardeira, R Melicio - Journal of Sensor and …, 2020 - mdpi.com
This paper presents a traffic light system based on wireless communication that provides a
support infrastructure for intelligent control in the context of smart cities and aerotropolis …

Aeroelastic testing of span-wire traffic signal systems

Z Azzi, M Matus, A Elawady, I Zisis, P Irwin… - Frontiers in Built …, 2020 - frontiersin.org
Span-wire traffic signals are vulnerable to extreme wind events such as hurricanes and
thunderstorms. In past events in the Southeastern Coast of the United States, many failures …

Application of Enhanced Triple Modular Redundancy (ETMR) Architecture and Markov Processes to Eliminate Operational Downtime in Traffic Light System

AA Elijah, OO Ayodeji, OB Olajide… - … Research Journal of …, 2024 - jofscience.com
Expansion of road infrastructure to meet vehicular road usage demand is not sustainable
due to some resource's constraint. Remedying this problem made the use of Traffic Light …

Improving the performance of early-stage software startups: Design and creativity viewpoints

J Risku - arXiv preprint arXiv:2108.00521, 2021 - arxiv.org
Over the last 20 years, a very large number of startups have been launched, ranging from
mobile application and game providers to enormous corporations that have started as tiny …

Assessment of the Performance of Vehicular Traffic Signal Assemblies during Hurricane Force Winds

I Zisis, P Irwin, AG Chowdhury - 2019 - rosap.ntl.bts.gov
The performance of span-wire mounted traffic signals during past hurricane seasons
indicated to FDOT the need to explore new methods to improve traffic signal assembly …

Development and validation of a test method to assess the wind-induced response of span wire traffic signal systems

I Zisis, M Matus, B Hajra, P Irwin - Sustainable and Resilient …, 2022 - Taylor & Francis
To better understand the wind-induced response of span-wire traffic signal systems a full-
scale experimental study was carried out using two testing apparatuses: a short-span test …

Distributed fault tolerant perimeter control for urban road networks

J Haddad, B Mirkin - IFAC-PapersOnLine, 2017 - Elsevier
Actuation failures in perimeter control might cause severe system performance degradation,
if the control policy is not designed to compensate these failures. Current aggregate traffic …

[PDF][PDF] An approach to improve the availability of a traffic light system

BO Olajide, OA Olufunke, OO Ayodeji… - … Journal of Intelligent …, 2021 - researchgate.net
Traffic Light System (TLS) is a standalone safety-critical infrastructure that is used to avert
traffic congestion and accidents at a road intersection. It is pertinent that its service must be …

Experimental investigation of wind-induced response of span-wire traffic signal systems

MA Matus - 2018 - digitalcommons.fiu.edu
The purpose of this investigation was to identify key design parameters that might
significantly affect the response of span wire traffic light systems during extreme wind events …

Smart monitoring fault detection system for malfunction traffic light operation

AC Soh, AJ Ishak, MH Zaini - 2013 IEEE 8th Conference on …, 2013 - ieeexplore.ieee.org
Normally, signboards are used to remind road users to call contractor and authority
department, when malfunction of traffic light operation occurs. As a result, the action that …