JICCE (한국정보통신학회)
Current Result Document :
| 한글제목(Korean Title) |
Performance Analysis of Full Duplex on-regenerative Relay |
| 영문제목(English Title) |
Performance Analysis of Full Duplex on-regenerative Relay |
| 저자(Author) |
Tae Won Ban
Bang Chul Jung
|
| 원문수록처(Citation) |
VOL 09 NO. 06 PP. 0647 ~ 0651 (2011. 12) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
In this letter, non-regenerative Amplify-and-Forward (AF) relay systems based on half and full duplex schemes are investigated and their performance is analyzed and compared in terms of outage probability. Although the AF relay systems have been widely investigated in many previous literatures, most of them adopted a half duplex scheme due to hardware limitation and mathematical tractability. To the best of our knowledge, this letter is the first study to investigate the performance of the full duplex AF relay system considering practical hardware limitations. In full duplex AF relay systems, it is important to secure the isolation between transmit and receive antennas. Our numerical and simulation results show that there exists a threshold point of the isolation gain that the full duplex relay system outperforms the half duplex relay system. |
| 키워드(Keyword) |
Relay
amplify-and-forward
full duplex
half duplex
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| 파일첨부 |
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