Dynamic Spectrum Pricing with Secondary User’s Normal Demand Preference
Joint Authors
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-03-01
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Abstract EN
During secondary user’s dynamic access to authorized spectrum, a key issue is how to ascertain an appropriate spectrum price so as to maximize primary system’s benefit and satisfy secondary user’s diverse spectrum demands.
In this paper, a scheme of pricing-based dynamic spectrum access is proposed.
According to the diverse qualities of idle spectrum, the proposed scheme applies a Hotelling game model to form the spectrum pricing problem.
Firstly, establish a model of spectrum leasing, among which the idle spectrum with different qualities constitutes a spectrum pool.
Then, divide the idle spectrum into equivalent width of leased channels, which will be uniformly sold in order.
Secondary users can choose proper channels to purchase in the spectrum pool according to their spectrum usage preferences which are subject to normal distribution and affected by the spectrum quality along with market estimation.
This paper analyzes the effect of spectrum pricing according to the primary system’s various tendencies to spectrum usage and economic income.
Numerical results evaluate the effectiveness of the proposed pricing method in improving the primary system’s profits.
American Psychological Association (APA)
Wang, Li& Li, Feng. 2018. Dynamic Spectrum Pricing with Secondary User’s Normal Demand Preference. Mobile Information Systems،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1204756
Modern Language Association (MLA)
Wang, Li& Li, Feng. Dynamic Spectrum Pricing with Secondary User’s Normal Demand Preference. Mobile Information Systems No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1204756
American Medical Association (AMA)
Wang, Li& Li, Feng. Dynamic Spectrum Pricing with Secondary User’s Normal Demand Preference. Mobile Information Systems. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1204756
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1204756