Results 21 to 30 of about 232,923 (285)

A co-polarization-insensitive metamaterial absorber for 5G n78 mobile devices at 3.5 GHz to reduce the specific absorption rate

open access: yesScientific Reports, 2022
Specific absorption rate (SAR) by next-generation 5G mobile devices has become a burning question among engineers worldwide. 5G communication devices will be famous worldwide due to high-speed data transceiving, IoT-based mass applications, etc.
Saif Hannan   +5 more
doaj   +1 more source

Driving effect of big data on 5G network and service optimization

open access: yesDianzi Jishu Yingyong, 2021
5G network itself belongs to the mobile communication network. After the comprehensive upgrading and transformation of network transmission mode, 5G network can ensure shorter communication delay effect, improve the quality of mobile communication and ...
Kan Yifu, Zhang Tuo
doaj   +1 more source

5Greplay: a 5G Network Traffic Fuzzer -- Application to Attack Injection [PDF]

open access: yesARES 2021: The 16th International Conference on Availability, Reliability and Security, Aug 2021, Vienna, Austria. pp.1-8, 2023
The fifth generation of mobile broadband is more than just an evolution to provide more mobile bandwidth, massive machine-type communications, and ultra-reliable and low-latency communications. It relies on a complex, dynamic and heterogeneous environment that implies addressing numerous testing and security challenges.
arxiv   +1 more source

Dynamic Location Modelling in 3D Beamforming for 5G Mobile Communications [PDF]

open access: yes, 2015
Mobile communication system is designed to provide reliable communication with more number of services and with low cost among multiple users. Due to limited frequency spectrum and resources, mobile communication requires more development in case of both
A, Sasi, P, Santhiya
core   +4 more sources

Integrated Sensing and Communication Signals Toward 5G-A and 6G: A Survey

open access: yes, 2023
Integrated sensing and communication (ISAC) has the advantages of efficient spectrum utilization and low hardware cost. It is promising to be implemented in the fifth-generation-advanced (5G-A) and sixth-generation (6G) mobile communication systems ...
Du, Ying   +8 more
core   +1 more source

5G communication technology and its application conception in coal mine

open access: yesGong-kuang zidonghua, 2020
In recent years, WiFi and 4G communication technology are preferred in coal mine wireless communication system in China. With development of intelligent construction of coal mine, the performance of coal mine wireless communication system cannot meet ...
HUO Zhenlong, ZHANG Yuanhao
doaj   +1 more source

Research and prospect of intelligent internet of vehicles based on 5G technology

open access: yesDianxin kexue, 2020
With the rapid development of 5G communication technology,in the future,V2X will take 5G communication technology as the starting point,integrate 5G vehicle unit,5G base station,5G mobile terminal,5G cloud server and other advanced equipment,to provide ...
Rongyue YANG, Pengzhou ZHANG, Qing SONG
doaj   +2 more sources

Coal mine 5G wireless communication system construction concept

open access: yesGong-kuang zidonghua, 2021
The basic architecture of 5G wireless communication system in coal mine is proposed: 5G core network, base band unit (BBU), remote radio unit hub (RHUB) and 5G base station are connected by 5G bearer network to realize signaling transmission among ...
GU Yidong1,2, MENG Wei1,2
doaj   +1 more source

An Architecture for Control Plane Slicing in Beyond 5G Networks [PDF]

open access: yesarXiv, 2023
To accommodate various use cases with differing characteristics, the Fifth Generation (5G) mobile communications system intends to utilize network slicing. Network slicing enables the creation of multiple logical networks over a shared physical network infrastructure. While the problems such as resource allocation for multiple slices in mobile networks
arxiv  

Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging

open access: yesSensors, 2018
In order to overcome the limitations of traditional road test methods in 5G mobile communication network signal coverage detection, a signal coverage detection algorithm based on distributed sensor network for 5G mobile communication network is proposed.
Tingli Xiang, Hongjun Wang
doaj   +1 more source

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