Results 21 to 30 of about 904,551 (275)
A New Bargaining Game-Based Unlicensed Spectrum Sharing Scheme for TVWS Platform
IEEE Access, 2021 The rapid boosting in the Internet-of-Things (IoT) paradigm and the scarcity of available spectrum resources have hindered the improvement of capacity in 5G wireless network systems.
Sungwook Kim
doaj +1 more source
HARQ Feedback in Spectrum Sharing Networks [PDF]
, 2012 This letter studies the throughput and the outage probability of spectrum sharing networks utilizing hybrid automatic repeat request (HARQ) feedback.
Amat, Alexandre Graell i +2 more
core +2 more sources
Network slicing with spectrum sharing strategy in cognitive capacity harvesting network
Tongxin xuebao, 2021 To realizing the network slice with spectrum sharing in cognitive capacity harvesting network, a spectrum sharing strategy was proposed based on 4D conflict graph and opportunistic capacity.Firstly, a 4D conflict graph model for mesh network was built ...
Jie HUANG +4 more
doaj +2 more sources
Unlocking the deployment of spectrum sharing with a policy enforcement framework [PDF]
, 2018 Spectrum sharing has been proposed as a promising way to increase the efficiency of spectrum usage by allowing incumbent operators (IOs) to share their allocated radio resources with licensee operators (LOs), under a set of agreed rules.
Butt, M. Majid +5 more
core +1 more source
IEEE Access, 2020 Multiple-operators (multi-OPs) spectrum sharing mechanism can effectively improve the spectrum utilization in fifth-generation (5G) wireless communication networks.
Shuang Zheng +3 more
doaj +1 more source
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, Znati, T
core +2 more sources
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
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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
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski +9 more
wiley +1 more source
Towards Collaborative and Dynamic Spectrum Sharing via Interpretation of Spectrum Access Policies
Applied Sciences, 2021 This paper describes some of the challenges that need to be addressed in order to develop collaborative spectrum-sharing systems. The importance of these challenges stems from the assumption that rules for spectrum sharing can change after the deployment
Jakub Moskal +4 more
doaj +1 more source