Enforcement and Spectrum Sharing: Case Studies of Federal-Commercial Sharing [PDF]
, 2013 To promote economic growth and unleash the potential of wireless broadband, there is a need to introduce more spectrally efficient technologies and spectrum management regimes.
Altamimi, Mohammed +7 more
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Spectrum sharing for wireless communication subject to regulatory constraints on power [PDF]
, 2020 Spectrum is or soon will be a scarce asset, and hence methods for effciently sharing spectrum are important. Concern about the possible effects of wireless radiation on health are also growing because of the widespread and growing use of devices that ...
Alhasnawi, Mohammad Kaisb Layous
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Coopetition spectrum trading in cognitive radio networks [PDF]
, 2013 Spectrum trading is a promising method to improve spectrum usage efficiency. Several issues must be addressed, however, to enable spectrum trading that goes beyond conservative trading idle bands and achieve cooperation between primary and secondary ...
Cui, L, Taieb Znati, Liu Cui, Znati, T
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Dynamic Spectrum Sharing Models for Cognitive Radio Aided Ad Hoc Networks and Their Performance Analysis [PDF]
, 2011 In this paper, two dynamic spectrum sharing models are proposed, namely a Markov-chain model and a queue-based model in order, to evaluate the performance of CRAHNs, where the shared Primary Channels (PCs) are complemented by unshared Secondary Channels (
Liu, Gan +5 more
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Information reuse in dynamic spectrum access [PDF]
, 2013 Dynamic spectrum access (DSA), where the permission to use slices of radio spectrum is dynamically shifted (in time an in different geographical areas) across various communications services and applications, has been an area of interest from technical ...
Tipper, D +8 more
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Spectrum sharing policy at global level [PDF]
, 2021 Spectrum sharing developments exploiting cognitive radio technology will change the traditional spectrum management models, which calls for discussions and decisions in the policy making domain. Efficient governance of natural resources such as the radio
Matinmikko, Marja, Mustonen, Miia
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Radar spectrum opportunities for cognitive communications transmission [PDF]
, 2008 In relation to opportunistic access to radar spectrum, the impact of the radar on a communication system is investigated in this paper. This paper illustrates that by exploring the spatial and temporal opportunities in the radar spectrum and therefore ...
Williams, C +7 more
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Dynamic spectrum sharing access technology based on blockchain
物联网学报, 2020 The blockchain technology written in the smart contract has advantages of the enabling intelligent settlement,value transfer and resource sharing,which provides a new secure and trusted platform for the dynamic spectrum sharing system.Firstly,the ...
Wei WANG, Zuguang LI, Qihui WU
doaj +2 more sources
Simulation analysis of algorithms for interference management in 5G cellular networks using spatial spectrum sharing [PDF]
, 2022 In this thesis we completely overhaul past techniques to the new millimeter wave frequencies used in 5G and the aim is to study algorithm, protocols and architectures enablers to allow spatial spectrum sharing between different networks at these ...
Rebato, Mattia
core
Feasibility research and suggestions of spectrum sharing
Dianxin kexue, 2016 With the advancement of information and industry strategies,5G technologies,and mobile internet,scarcity of radio spectrum resources highlighted again.Spectrum sharing provides a solution to the problem of spectrum scarcity.It is currently and actively ...
HOUYuzhe Z
doaj +2 more sources