![](/images/graphics-bg.png)
A Two-Dimensional Multiarmed Bandit Approach to Secondary Users with Network Coding in Cognitive Radio Networks
Joint Authors
Qu, Yuben
Dong, Chao
Niu, Dawei
Wang, Hai
Tian, Chang
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-09
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
We study how to utilize network coding to improve the throughput of secondary users (SUs) in cognitive radio networks (CRNs) when the channel quality is unavailable at SUs.
We use a two-dimensional multiarmed bandit (MAB) approach to solve the problem of SUs with network coding under unknown channel quality in CRNs.
We analytically prove the asymptotical-throughput optimality of the proposed two-dimensional MAB algorithm.
Simulation results show that our proposed algorithm achieves comparable throughput performance, compared to both the theoretical upper bound and the scheme assuming known channel quality information.
American Psychological Association (APA)
Qu, Yuben& Dong, Chao& Niu, Dawei& Wang, Hai& Tian, Chang. 2015. A Two-Dimensional Multiarmed Bandit Approach to Secondary Users with Network Coding in Cognitive Radio Networks. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074425
Modern Language Association (MLA)
Qu, Yuben…[et al.]. A Two-Dimensional Multiarmed Bandit Approach to Secondary Users with Network Coding in Cognitive Radio Networks. Mathematical Problems in Engineering No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1074425
American Medical Association (AMA)
Qu, Yuben& Dong, Chao& Niu, Dawei& Wang, Hai& Tian, Chang. A Two-Dimensional Multiarmed Bandit Approach to Secondary Users with Network Coding in Cognitive Radio Networks. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1074425
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074425