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Game theory for dynamic spectrum sharing cognitive radio [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel University on 21 June 2010.‘Game Theory’ is the formal study of conflict and cooperation.
Raoof, Omar
core   +7 more sources

Adaptive Antenna Array Assisted Dynamic Channel Allocation Techniques [PDF]

open access: yes, 2001
—The performance of base station adaptive antenna arrays (AAAs) is investigated in conjunction with fixed channel allocation (FCA) and dynamic channel allocation (DCA) schemes.
Blogh, J.S., Cherriman, P.J., Hanzo, L.
core   +2 more sources

DOTA: A Double Truthful Auction for spectrum allocation in dynamic spectrum access [PDF]

open access: yes2012 IEEE Wireless Communications and Networking Conference (WCNC), 2012
Spectrum auctions have been proposed as an effective approach to fairly and efficiently trade the scarce spectrum resource among wireless users. The most significant challenge of the auction design to provide economic robustness, particularly truthfulness, under the local-dependent interference constraints.
Qinhui Wang   +4 more
openaire   +1 more source

Dynamic Spectrum Allocation Based on MEG Algorithm

open access: yesIEICE Transactions on Communications, 2011
Dynamic spectrum allocation (DSA) based on secondary spectrum market is considered a promising technology to improve spectrum utilization efficiency and to relieve the wireless spectrum shortage problem. We propose a dynamic spectrum allocation algorithm named market equilibrium and game (MEG), and construct a complete secondary spectrum market.
WU, Guangen, REN, Pinyi, SU, Zhou
openaire   +2 more sources

Over-Booking Approach for Dynamic Spectrum Management [PDF]

open access: yes, 2011
An over-booking based dynamic spectrum management (DSM) scheme is conceived for improving the attainable spectral efficiency. All secondary users (SU) will be categorized into different classes and they borrow spectral resources from the primary users ...
Kyung Sup Kwak   +7 more
core   +1 more source

COCO: Coherent Consensus Schema For Dynamic Spectrum Allocation For 5G

open access: yesComplexity, 2022
Numerous wireless technologies have been integrated to provide 5th generation (5G) communication networks capable of delivering mission-critical applications and services.
C. Rajesh Babu   +3 more
doaj   +1 more source

Dynamic Spectrum Allocation Following Machine Learning-Based Traffic Predictions in 5G

open access: yesIEEE Access, 2021
The popularity of mobile broadband connectivity continues to grow and thus, the future wireless networks are expected to serve a very large number of users demanding a huge capacity.
Rakibul Islam Rony   +2 more
doaj   +1 more source

Research of the application of blockchain and smart contract technologies in spectrum management and trading in cognitive radio networks [PDF]

open access: yesE3S Web of Conferences, 2023
The rapid growth of wireless communication technologies has led to an exponential increase in the demand for spectrum resources. Spectrum management, the process of allocation and control of limited radio frequency spectrum, is critical to the efficient ...
Reypnazarov Ernazar   +5 more
doaj   +1 more source

Deep Reinforcement Learning-Based Spectrum Allocation Algorithm in Internet of Vehicles Discriminating Services

open access: yesApplied Sciences, 2022
With the rapid development of global automotive industry intelligence and networking, the Internet of Vehicles (IoV) service, as a key communication technology, has been faced with an increasing spectrum of resources shortage.
Zheng Guan, Yuyang Wang, Min He
doaj   +1 more source

A Stochastic Spectrum Trading and Resource Allocation Framework for Opportunistic Dynamic Spectrum Access Networks

open access: yesIEEE Access, 2022
In this article, the spectrum trading problem between primary users and secondary networks is investigated. The secondary network requests multiple channels with the targeted availability to satisfy its users’ demands. Due to the uncertainty about
Mohamed Abdelraheem   +1 more
doaj   +1 more source

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