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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Dehnie, S. Memon, N. |
| Copyright Year | 2008 |
| Description | Author affiliation: Dept. of Electr. & Comput. Eng., Polytech. Univ., Brooklyn, NY (Dehnie, S.) |
| Abstract | Cooperation is socially desirable when users obey the rules of cooperation. This is the case in networks controlled by a single entity, such as military networks. On the other hand, in commercial wireless networks wherein users may behave for selfish intentions, it may be difficult to achieve a socially efficient cooperation without a mechanism that ensures users adhere to the rules of cooperation. In the absence of such mechanism, cooperation will be dominated by social-dilemma where each user is tempted to deviate from cooperation. In this paper we examine performance of Amplify-and-Forward (AF) in the presence a selfish user. We model selfish behavior as On-Off channel where the user randomly flip-flops between cooperative and selfish states. Based on such random characterization, we show both analytically and by simulation the physical layer consequences of selfish users in cooperative diversity. |
| Starting Page | 1184 |
| Ending Page | 1188 |
| File Size | 409954 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424422463 |
| DOI | 10.1109/CISS.2008.4558698 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-03-19 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Analytical models Waste materials Costs Military computing Wireless networks Diversity methods Physical layer Cultural differences Relays Flip-flops |
| Content Type | Text |
| Resource Type | Article |
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