Earticle

초록

영어

In this letter, we propose a novel two-way amplify- and-forward (AF) relay selection scheme over independent flat Nakagami-m fading channels. In the proposed schemes, two users first sequentially broadcast their respective information to all the relays. Then, the Nth best-relay perform AF protocol on the received signals sent from the two users and forward them to both users. The Nth best-relay is selected to optimize the end-to- end performance of the system transmission. The performance of the proposed system is quantified by deriving the lower bound of the overall outage probability and average symbol error rate (SER). The effectiveness of our proposed selection scheme and analytical results is verified by simulations.

목차

Abstract
 1. Introduction
 2. System Model
 3. Performance Analysis
  3.1. Outage Probability
  3.2. SER analysis
 4. Numerical Results
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Yao Chenhong [ State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, 710071, Shaanxi Province, China, Xian University of Architecture and Technology, Xi'an 710055, Shaanxi Province, China ]
• Pei Changxing [ State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, 710071, Shaanxi Province, China ]
• Guo Jing [ Shanxi University of Science & Technology Xi'an 710021, Shaanxi Province, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605