Sensors for sustainable smart cities: A review

MA Ramírez-Moreno, S Keshtkar, DA Padilla-Reyes… - Applied Sciences, 2021 - mdpi.com
Experts confirm that 85% of the world's population is expected to live in cities by 2050.
Therefore, cities should be prepared to satisfy the needs of their citizens and provide the …

[HTML][HTML] Sound and vibration energy harvesting for railway applications: A review on linear and nonlinear techniques

A Hosseinkhani, D Younesian, P Eghbali… - Energy Reports, 2021 - Elsevier
Energy harvesting in the railway industry has great potential for many applications. Energy
harvesters can provide electrical power for track-side, on-board, and infrastructure …

5G key technologies for smart railways

B Ai, AF Molisch, M Rupp, ZD Zhong - Proceedings of the IEEE, 2020 - ieeexplore.ieee.org
Railway communications has attracted significant attention from both academia and
industries due to the booming development of railways, especially high-speed railways …

[HTML][HTML] Internet of Things for sustainable railway transportation: Past, present, and future

P Singh, Z Elmi, VK Meriga, J Pasha… - Cleaner Logistics and …, 2022 - Elsevier
Abstract The Internet of Things (IoT) symbolizes numerous devices which are connected
globally through the internet technology and are able to collect and share relevant data. The …

Machine-learning-based IoT–edge computing healthcare solutions

AK Alnaim, AM Alwakeel - Electronics, 2023 - mdpi.com
The data that medical sensors collect can be overwhelming, making it challenging to glean
the most relevant insights. An algorithm for a body sensor network is needed for the purpose …

IoT enabled intelligent sensor node for smart city: pedestrian counting and ambient monitoring

F Akhter, S Khadivizand, HR Siddiquei, MEE Alahi… - Sensors, 2019 - mdpi.com
An Internet of Things (IoT) enabled intelligent sensor node has been designed and
developed for smart city applications. The fabricated sensor nodes count the number of …

Smart railway sleepers-a review of recent developments, challenges, and future prospects

G **g, M Siahkouhi, JR Edwards, MS Dersch… - … and Building Materials, 2021 - Elsevier
To date, the application of self-sensing or other structural health monitoring (SHM)
technologies in railway sleepers is limited. Development and deployment of smart sleepers …

Internet of things for high-speed railways

G Zhong, K **ong, Z Zhong, B Ai - Intelligent and Converged …, 2021 - ieeexplore.ieee.org
As a new generation of application infrastructure and strategic emerging technologies, the
internet of things (IoT) is an inevitable trend to be integrated into the rapid development of …

Industry 4.0 for passenger railway companies: a maturity model proposal for technology management

MLC Franz, NF Ayala, AM Larranaga - Journal of Rail Transport Planning & …, 2024 - Elsevier
The railway sector is a relevant segment for the transportation of people and goods, and its
efficiency and sustainability are crucial for fostering economic development and minimizing …

AdaBoost algorithm could lead to weak results for data with certain characteristics

O Hornyák, LB Iantovics - Mathematics, 2023 - mdpi.com
There are many state-of-the-art algorithms presented in the literature that perform very well
on some evaluation data but are not studied with the data properties on which they are …