Results 71 to 80 of about 235 (82)

Wide-Area Visual Monitoring System Based on NB-IoT

Sensors
Effective detection of unexpected events in wide-area surveillance remains a critical challenge in the development of intelligent monitoring systems.
Guohua Qiu, Weiyu Tao, Rey-Chue Hwang, Chaofan Xie   +3 more
doaj   +1 more source

A Survey on 5G Networks for the Internet of Things: Communication Technologies and Challenges

IEEE Access, 2018
The Internet of Things (IoT) is a promising technology which tends to revolutionize and connect the global world via heterogeneous smart devices through seamless connectivity.
Godfrey Anuga Akpakwu, Bruno J. Silva, Gerhard P. Hancke, Adnan M. Abu-Mahfouz   +3 more
doaj   +1 more source

Performance analysis and optimization for coverage classes updating mechanism of narrow-band internet of things

Tongxin xuebao, 2018
A Markov chain model with coverage classes as state variables was established to describe the dynamics of the coverage classes updating mechanism of narrow-band internet of things (NB-IoT).An optimization model to minimize average probability of access ...
Xin JIAN, Yuqin LIU, Yixiao WEI, Jian SONG, Fang WANG, Shu FU, Xiaoheng TAN   +6 more
doaj   +2 more sources

Lightweight Digit Recognition in Smart Metering System Using Narrowband Internet of Things and Federated Learning

Future Internet
Replacing mechanical utility meters with digital ones is crucial due to the numerous benefits they offer, including increased time resolution in measuring consumption, remote monitoring capabilities for operational efficiency, real-time data for informed
Vladimir Nikić, Dušan Bortnik, Milan Lukić, Dejan Vukobratović, Ivan Mezei   +4 more
doaj   +1 more source

AI-Driven Optimization of Low-Energy IoT Protocols for Scalable and Efficient Smart Healthcare Systems

IEEE Access
The Internet of Things (IoT) promises a hyperconnected world, integrating billions of devices across various domains, including smart healthcare systems.
Salma Rattal, Abdelmajid Badri, Mohamed Moughit, El Miloud Ar-Reyouchi, Kamal Ghoumid   +4 more
doaj   +1 more source

A Microwave Photonic 2 × 2 IBFD–MIMO Communication System with Narrowband Self-Interference Cancellation

Micromachines
Combined in-band full duplex-multiple input multiple output (IBFD–MIMO) technology can significantly improve spectrum efficiency and data throughput, and has broad application prospects in communications, radar, the Internet of Things (IoT), and other ...
Ying Ma, Fangjing Shi, Yangyu Fan
doaj   +1 more source

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Narrowband internet of things: analysis of frame structure, NPSS sequence generation and detection

International Journal of Systems, Control and Communications, 2022
Sandeep Kumar
exaly  

Interference Avoidance Resource Allocation for D2D-Enabled 5G Narrowband Internet of Things

IEEE Internet of Things Journal, 2022
Gerhard Hancke, Safiu Gbadamosi, Gerhard Hancke   +2 more
exaly  

Narrowband Internet of Things for Non-Terrestrial Networks

IEEE Communications Standards Magazine, 2020
Sebastian Euler, Olof Liberg, Xingqin Lin   +2 more
exaly  

Design of a UE-specific uplink scheduler for narrowband Internet-of-Things (NB-IoT) systems

2018
Navid Nikaein, Ray-Guang Cheng
exaly