ID 111846
Author
Maruyama, Yukika Osaka University
Kawano, Keita Okayama University
Watanabe, Takashi Osaka University
Keywords
dynamic spectrum allocation
spectrum sharing
user behavior
provider profit
Content Type
Journal Article
Description
In recent years, spectrum sharing has received much attention as a technique for more efficient spectrum use. In the case in which all providers are cooperative, spectrum sensing can easily be realized and can improve user throughput (on average). If that is not the case, providers are not cooperative, i.e., spectrum trading, spectrum bands are rented to promote spectrum sharing. To ensure more profit, however, non-cooperative providers must correctly estimate the fluctuation of the number of connected users to be able to determine the offered channel price. In this paper, we propose a spectrum sharing method to achieve both higher throughput and provider profit via appropriate pricing using a disaggregate behavioral model. Finally, we confirm the effectiveness of the proposed method using simulation experiments.
Journal Title
IEICE Transactions on Communications
ISSN
17451345
Publisher
The Institute of Electronics, Information and Communication Engineers
Volume
E100-B
Issue
10
Start Page
1928
End Page
1938
Published Date
2017-10-01
Remark
IEICE Transactions Online TOP:http://search.ieice.org/
Rights
©2017 The Institute of Electronics, Information and Communication Engineers
EDB ID
DOI (Published Version)
URL ( Publisher's Version )
FullText File
language
eng
TextVersion
Publisher
departments
Science and Technology