ID | 111846 |
著者 |
Maruyama, Yukika
Osaka University
Kawano, Keita
Okayama University
Watanabe, Takashi
Osaka University
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キーワード | dynamic spectrum allocation
spectrum sharing
user behavior
provider profit
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資料タイプ |
学術雑誌論文
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抄録 | 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.
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掲載誌名 |
IEICE Transactions on Communications
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ISSN | 17451345
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出版者 | The Institute of Electronics, Information and Communication Engineers
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巻 | E100-B
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号 | 10
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開始ページ | 1928
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終了ページ | 1938
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発行日 | 2017-10-01
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備考 | IEICE Transactions Online TOP:http://search.ieice.org/
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権利情報 | ©2017 The Institute of Electronics, Information and Communication Engineers
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EDB ID | |
出版社版DOI | |
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フルテキストファイル | |
言語 |
eng
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著者版フラグ |
出版社版
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部局 |
理工学系
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