Results 21 to 30 of about 133,738 (306)

D2D Multi-hop Multi-path Communications in B5G Networks: A Survey on Models, Techniques, and Applications [PDF]

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2021
In 5G networks, device-to-device (D2D) communications have played an important role in enlarging the coverage, relaxing the workload of backhaul links of both macro base stations (MBSs) and small-cell basestations (SBSs), and serving the ...
Quang-Nhat Tran   +6 more
doaj   +1 more source

Laboratory Experiments on 5G Cellular Technologies - A Case Study on the Synergy of Research and Experiential Learning [PDF]

open access: yes, 2018
Teaching and research complement each other. This is an advice often given to young professors, to encourage them to find synergy between research and teaching, i.e., to let research aid teaching, and vice-versa.
Goulart, Ana, Nässi, Viktor
core   +1 more source

SDN/NFV-enabled satellite communications networks: opportunities, scenarios and challenges [PDF]

open access: yes, 2016
In the context of next generation 5G networks, the satellite industry is clearly committed to revisit and revamp the role of satellite communications.
Agapiou, George   +7 more
core   +2 more sources

Radio communication scenarios in 5G-railways

open access: yesChina Communications, 2023
With the rapid development of railways, especially high-speed railways, there is an increasingly urgent demand for new wireless communication system for railways. Taking the mature 5G technology as an opportunity, 5G-railways (5G-R) have been widely regarded as a solution to meet the diversified demands of railway wireless communications.
He, Ruisi   +10 more
openaire   +2 more sources

Guest editorial for the special issue on software-defined radio transceivers and circuits for 5G wireless communications [PDF]

open access: yes, 2016
Yichuang Sun, Baoyong Chi, and Heng Zhang, Guest Editorial for the Special Issue on Software-Defined Radio Transceivers and Circuits for 5G Wireless Communications, published in IEEEE Transactions on Circuits and Systems II: Express Briefs, Vol.
Chi, Baoyong, Sun, Yichuang, Zhang, Heng
core   +2 more sources

Developing the First mmWave Fully-Connected Hybrid Beamformer With a Large Antenna Array

open access: yesIEEE Access, 2020
Millimeter wave (mmWave) systems with effective beamforming capability play a key role in fulfilling the high data-rate demands of current and future wireless technologies. Hybrid analog-to-digital beamformers have been identified as a cost-effective and
Sohail Payami   +6 more
doaj   +1 more source

A Prospective Look: Key Enabling Technologies, Applications and Open Research Topics in 6G Networks

open access: yesIEEE Access, 2020
The fifth generation (5G) mobile networks are envisaged to enable a plethora of breakthrough advancements in wireless technologies, providing support of a diverse set of services over a single platform.
Lina Bariah   +6 more
doaj   +1 more source

An HSS‐based robust and lightweight multiple group authentication for ITS towards 5G

open access: yesIET Intelligent Transport Systems, 2021
The next generation of network communications (5G) has the particularity of being heterogeneous, which has different abilities with storage, computing and communication. Group communications is more and more popular for Intelligent Transportation Systems
Chingfang Hsu, Lein Harn, Zhe Xia
doaj   +1 more source

Multiband split-ring resonator based planar inverted-F antenna for 5G applications [PDF]

open access: yes, 2017
5G, the fifth generation of wireless communications, is focusing on multiple frequency bands, such as 6GHz, 10GHz, 15GHz, 28GHz, and 38GHz, to achieve high data rates up to 10 Gbps or more.The industry demands multiband antennas to cover these distant ...
Chattha, Hassan Tariq   +3 more
core   +6 more sources

A 5G V2X Ecosystem Providing Internet of Vehicles

open access: yesSensors, 2019
The Fifth Generation (5G) cellular network can be considered the way to the ubiquitous Internet and pervasive paradigm.The Internet of Vehicles (IoV) uses the network infrastructure to allow cars to be connected to new radio technologies, and can be ...
Carlos Renato Storck   +1 more
doaj   +1 more source

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