| Issue |
MATEC Web Conf.
Volume 232, 2018
2018 2nd International Conference on Electronic Information Technology and Computer Engineering (EITCE 2018)
|
|
|---|---|---|
| Article Number | 04068 | |
| Number of page(s) | 5 | |
| Section | Circuit Simulation, Electric Modules and Displacement Sensor | |
| DOI | https://doi.org/10.1051/matecconf/201823204068 | |
| Published online | 19 November 2018 | |
Optimal Pricing for Service Provisioning in the Secondary Spectrum Market
1
School of Continuing Education, Anhui Institute of International Business, Hefei, China
2
School of Information Engineering, Suzhou University, Suzhou, China
3
School of School of Computer Science, Shenyang Aerospace University, Shenyang, China
4
School of Environment and Geomatics Engineering, Suzhou University, Suzhou, China
5
School of Information Engineering, Suzhou University, Suzhou, China
a Corresponding author: lixianwei163@163.com
In this paper, we investigate the problem of spectrum sharing in a secondary spectrum market where one secondary operator provisions network access services to a number of secondary users (SUs) by leasing spectrum from spectrum holder. For the system model under consideration, the spectrum allocated to the secondary operator can be shared by SUs. We model the interaction between the secondary operator and SUs as a two-stage Stackelberg game, where the secondary operator network price decisions in the first stage, and SUs make their spectrum demands decisions in the second stage. We use the backward induction method to solve this game. The numerical results show that the proposed solution method can capture the main factors of the secondary spectrum market, and provide a promising framework for the design of future secondary CR systems.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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