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Machine Learning Towards Enabling Spectrum-as-a-Service Dynamic Sharing
[article]
2020
arXiv
pre-print
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To that end, this paper provides an overview of the different spectrum sharing levels and techniques that have been proposed in the literature. ...
Furthermore, it describes the potential role of machine learning models in facilitating the automated and efficient dynamic sharing of the spectrum and offering Spectrum-as-a-Service. ...
This paper provides an overview of the different spectrum sharing levels and techniques that have been proposed in the literature. ...
arXiv:2009.03756v1
fatcat:xf7i5tvxgzhlzcabdjpro3btfy
Guest Editorial: LTE in Unlicensed Spectrum
2016
IEEE wireless communications
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However, the LTE-U technology is still in its infancy, and there are lots of challenges that need to be solved, such as network coexistence among different radio access technologies, unlicensed spectrum ...
sharing and access, and quality of service (QoS) provision on unlicensed spectrum. ...
sharing and access, and quality of service (QoS) provision on unlicensed spectrum. ...
doi:10.1109/mwc.2016.7811830
fatcat:6u5w57xdizf6nnxlnnatntsugu
Survey of Spectrum Sharing for Inter-Technology Coexistence
[article]
2017
arXiv
pre-print
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We thus systematically explore the spectrum sharing design space consisting of parameters at different layers. ...
In this survey we address spectrum sharing mechanisms for wireless inter-technology coexistence by means of a technology circle that incorporates in a unified, system-level view the technical and non-technical ...
Literature Overview: A similar number of works considered spectrum sharing mechanisms at Layer 2 and at Layer 1, for coexistence with low traffic technologies in a spectrum commons (cf. Table VI) . ...
arXiv:1712.08589v1
fatcat:m6yymcpsxbhutgkf7l6o53fecm
LTE-A an overview and future research areas
2011
2011 IEEE 7th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)
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LTE constitutes the latest step towards the 4th generation (4G) of radio technologies designed to increase the capacity and speed of mobile communications. ...
This paper gives an overview of the Long Term Evolution (LTE) of the Universal Mobile Telecommunication System (UMTS), which is being developed by the 3rd Generation Partnership Project (3GPP). ...
CONCLUSION In this paper an overview of the LTE and LTE-A is provided. ...
doi:10.1109/wimob.2011.6085370
dblp:conf/wimob/JimaaCCA11
fatcat:gq4dkyiqfzhovk5l7ysj3kasia
On the expiration date of spectrum sharing in mobile cellular networks
2014
2014 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)
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The obtained insights can assist operators and regulators in their assessment of the merit of spectrum sharing. ...
We develop and apply an assessment approach to quantify the benefits associated with spectrum sharing in an infrastructureshared environment, and estimate the evolution of the derived 'spectrum sharing ...
of the Future. ...
doi:10.1109/wiopt.2014.6850337
dblp:conf/wiopt/JanssenLS14
fatcat:4gdhphjf6ngo5l22y65avdkpli
Spectrum Sharing Technologies for Cognitive IoT Networks: Challenges and Future Directions
2020
International Journal of Wireless and Microwave Technologies
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Therefore, in this paper, we provide a survey of advanced spectrum sharing techniques and emerging IoT technologies to exploit the spectrum both in existing licensed cellular infrastructures and unlicensed ...
Sharing the idle spectrum in licensed and unlicensed bands is a feasible solution for effective IoT deployment. ...
In particular, we overview emerging IoT technologies deployed both in licensed and unlicensed bands for IoT spectrum sharing. ...
doi:10.5815/ijwmt.2020.01.02
fatcat:4hqzrgc3bvg4paazmacmzyr2hi
LTE-unlicensed: the future of spectrum aggregation for cellular networks
2015
IEEE wireless communications
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CONCLUSIONS AND FUTURE RESEARCH In this article, we have presented an overview of the emerging LTE-U technology, which extends LTE over the unlicensed spectrum band to fulfill the ever increasing mobile ...
FRAMEWORK OVERVIEW FOR LTE-UNLICENSED TECHNOLOGY
UNLICENSED SPECTRUM The unlicensed spectrum has enabled many lowcost wireless services from medical monitors to walkie-talkies and WiFi. ...
doi:10.1109/mwc.2015.7143339
fatcat:yr2qurxlkfbrhegw6u5p6fbuca
A Comprehensive Survey of Spectrum Sharing Schemes from a Standardization and Implementation Perspective
[article]
2022
arXiv
pre-print
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is, whether they are implemented to operate in licensed bands (e.g., licensed shared access (LSA), spectrum access system (SAS), and dynamic spectrum sharing (DSS)) or unlicensed bands (e.g., LTE-unlicensed ...
spectrum sharing mechanisms. ...
Overview LTE-U and LAA technologies were developed to extend the LTE operation to the unlicensed 5 GHz band. ...
arXiv:2203.11125v1
fatcat:h2mjxhjfgfe5dgk6lb46i2f6cu
LTE and Wi-Fi Coexistence in Unlicensed Spectrum with Application to Smart Grid: A Review
[article]
2017
arXiv
pre-print
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In this paper, several co-existence schemes of Wi-Fi and LTE technology is comprehensively reviewed. ...
Long Term Evolution (LTE) is expanding its utilization in unlicensed band by deploying LTE Unlicensed (LTEU) and Licensed Assisted Access LTE (LTE-LAA) technology. ...
SHORT OVERVIEW OF WI-FI AND LTE A. ...
arXiv:1708.09005v1
fatcat:ljbpruyyzzcddaxbv47ri5ny34
Embedding LTE-U within Wi-Fi Bands for Spectrum Efficiency Improvement
[article]
2016
arXiv
pre-print
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In the paper, we first present a comprehensive overview of the LTE-U technology, and discuss the practical challenges it faces. ...
the LTE protocol to unlicensed spectrum. ...
OVERVIEW OF LTE-U TECHNOLOGY
A. ...
arXiv:1607.04729v1
fatcat:inf3vlqfxjefzfsy5r2g3ilg4m
Resource Management in LTE-U Systems: Past, Present, and Future
2019
IEEE Open Journal of Vehicular Technology
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Therefore, the innovative technology of long-term evolution (LTE) using the unlicensed spectrum, known as LTE-Unlicensed (LTE-U), has been widely investigated as a promising means to increase the data ...
Despite that many advanced technologies are used, the shortage of spectrum resource is still the main bottleneck for capacity enhancement. ...
However, the unlicensed spectrum can be open-shared by many radio access technologies. ...
doi:10.1109/ojvt.2019.2949020
fatcat:7alylatym5egjkfi6d4ndue2gq
Wireless innovation forum best papers journal issue: our overview
2017
Analog Integrated Circuits and Signal Processing
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Hirzallah et al. explore methods to enable spectrum sharing between radar and LTE via use of steepest decent or non-steepest decent waveform pre-coders to reduce interference from radar systems. ...
developing spectrum sharing technologies; and for PFP Cybersecurity, a company that specializes in security for embedded systems. ...
doi:10.1007/s10470-017-0945-z
fatcat:irqiuetj6jcixkjof3pbofdnvq
A Survey and Comparison of Device-to-Device Architecture Using LTE Unlicensed Band
2017
2017 IEEE 85th Vehicular Technology Conference (VTC Spring)
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We simulate LTE-LAA, LWA and MuLTEfire technologies in the presence of Wi-Fi hotspot and compare their results. ...
Due to the rapid increase in data traffic, one of the solutions provided by mobile operators is to operate Long Term Evolution (LTE) in the unlicensed 5GHz band, as the licensed spectrum is becoming scarce ...
Our main contribution in this paper is that we give a detail overview of LTE technologies operating in an unlicensed 5GHz band that includes; carrier Wi-Fi, LTE-U, LTE-LAA, LWA, and MuLTEfire. ...
doi:10.1109/vtcspring.2017.8108256
dblp:conf/vtc/IsmaielASNF17
fatcat:3y6sygk35nf5bji5tqisf2cyk4
3GPP Spectrum Access Evolution Towards 5G
2017
EAI Endorsed Transactions on Cognitive Communications
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A collection of available frequency bands, spectrum aggregation mechanisms, licensing and duplexing schemes, as well as spectrum sharing and refarming techniques is described. ...
The ever-increasing needs for more spectrum resources, and the emerging new Radio Access Technologies under the 5G umbrella add to the complexity of the Spectrum Toolbox in mobile networks landscape. ...
The Spectrum Toolbox analysis covers: • Frequency bands overview, • Spectrum aggregation mechanisms, • Spectrum licensing, • Duplexing schemes, • Spectrum sharing, • Spectrum refarming techniques. ...
doi:10.4108/eai.23-2-2017.152184
fatcat:p2litof6qvavtgulawcun3ud5y
Dynamic Spectrum Sharing for Future LTE-NR Networks
2021
Sensors
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A solution for the spectrum efficiency consists of the use of dynamic spectrum sharing, where an operator can share the spectrum between two different technologies. ...
In this paper, we studied the concept of dynamic spectrum sharing between LTE and 5G New Radio. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/s21124215
fatcat:fxoudjcjr5a37eygv7yt3nmydy
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