Results 121 to 130 of about 101,820 (291)

Design and implementation of geographic information system with mobile terminal and 5G network

IET Networks, EarlyView., 2022
Abstract Remote insurance mainly completes quotation, insurance application and payment through the PC terminal and mobile terminal, and the premium directly enters the insurance account. This article takes remote insurance as an example. First, it analyses the requirements of the remote insurance and insurance system, and then collects data from the ...
Huijun Xiao, Tangsen Huang, Ensong Jiang
wiley   +1 more source

Toward Intelligent and Sustainable IoT: A DRL Approach for Backscatter-Based Communication Under QoS Constraints

IEEE Open Journal of the Communications Society
With the rapid proliferation of vehicular communications and the need to support intelligent Internet-of-Things (IoT) devices in dynamic transportation environments, enhancing the functionality of low-power sensors is essential to realize the vision of ...
Hafiz Muhammad Ali Zeeshan, Syed Asad Ullah, Muhammad Sohaib J. Solaija, Muhammad Ali Jamshed, Mohammad Mahdi Mojahedian, Haejoon Jung, Syed Ali Hassan   +6 more
doaj   +1 more source

Deterministic 3D Ray-Launching Millimeter Wave Channel Characterization for Vehicular Communications in Urban Environments. [PDF]

Sensors (Basel), 2020
Rodríguez-Corbo FA, Azpilicueta L, Celaya-Echarri M, Lopez-Iturri P, Picallo I, Falcone F, Alejos AV.   +6 more
europepmc   +1 more source

Vehicular Digital Communication

, 2017
The vehicles such as cars, trucks and buses were once fairly simple from the electric perspective. The internal combustion engine needed originally very little other electricity than spark to operate. The ever-tightening regulations, especially from emission perspective, have leaded the development to complicated electric systems, most of which ...
openaire   +1 more source

Recent advances in organic broad‐spectrum photodetection materials and devices

InfoMat, EarlyView.
Graphical Abstract This review systematically outlines the evolution of organic photodetectors from fullerene‐based to advanced non‐fullerene acceptors, highlighting how molecular engineering (e.g., D–A, quinoidal, and A‐D‐A′‐D‐A architectures) extends spectral response into the short‐wave infrared region.
Yilin Zhao, Shijia Tan, Deyang Ji, Wenping Hu   +3 more
wiley   +1 more source

Joint power control and user grouping mechanism for efficient uplink non‐orthogonal multiple access‐based 5G communication: Utilising the Lèvy‐flight firefly algorithm

IET Networks, EarlyView., 2023
We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh, Khaled F. Hayajneh, Haythem Bany Salameh, Raed Al Athamneh, Yaser Jararweh   +4 more
wiley   +1 more source

Vehicle Trajectory Prediction and Collision Warning via Fusion of Multisensors and Wireless Vehicular Communications. [PDF]

Sensors (Basel), 2020
Baek M, Jeong D, Choi D, Lee S.
europepmc   +1 more source

Technology Development Outsourcing: When to Join Forces With a Rival?

Journal of Operations Management, EarlyView.
ABSTRACT Knowing the challenges of collaborating with a competitor in developing new technologies, firms sometimes still choose a competitor instead of a noncompeting technology provider. To explore why, this study adopts an inter‐organizational trust view to explain the formation of a technology development outsourcing relationship.
Tingting Yan, Hubert Pun, Dina Ribbink
wiley   +1 more source

A Systematic Review of Designs, Techniques, and Applications for Ultra-Wideband Vehicle Antennas

Journal of Techniques
Ultra-wideband (UWB) is a wireless communication technology with a wide frequency band that transmits and receives signals. This technique has gained significant attention in recent years due to its capacity for supporting high data rates high precision
Amjad Kadhum Majeed, Rashid Ali Fayadh , Mousa K. Wali , H. S. Mohammed   +3 more
doaj   +1 more source

The Bazaar as a Model for Knowledge Work

Knowledge and Process Management, EarlyView.
ABSTRACT This paper presents fieldwork that extends existing metaphors of knowledge work as a process shaped by hierarchical or market forces. A qualitative, ethnographic study of six knowledge‐intensive businesses in two countries identifies striking parallels with the Middle Eastern bazaar in contrast to Western impersonal markets and hierarchies. We
Reed Elliot Nelson, Andrew B. Hargadon, José Osvaldo De Sordi   +2 more
wiley   +1 more source