TY - GEN
T1 - Transmit power optimization for full duplex decode-and-forward relaying
AU - Yu, Bo
AU - Yang, Liuqing
AU - Cheng, Xiang
AU - Cao, Rui
PY - 2013
Y1 - 2013
N2 - Full duplex transmission is a promising technique to enhance the capacity of relay communications. In this paper, we investigate the optimum transmit power allocation for full duplex decode-and-forward (DF) relaying systems. The outage probability is adopted as the optimization criterion and a transmit power optimization problem is formulated for systems with and without total power constraint. Analytical and numerical results are provided to show the advantages of the power optimization. More interestingly, the effect of residual self-interference introduced by full duplex transmission is examined in terms of optimal power allocation and outage probability performance improvement.
AB - Full duplex transmission is a promising technique to enhance the capacity of relay communications. In this paper, we investigate the optimum transmit power allocation for full duplex decode-and-forward (DF) relaying systems. The outage probability is adopted as the optimization criterion and a transmit power optimization problem is formulated for systems with and without total power constraint. Analytical and numerical results are provided to show the advantages of the power optimization. More interestingly, the effect of residual self-interference introduced by full duplex transmission is examined in terms of optimal power allocation and outage probability performance improvement.
UR - http://www.scopus.com/inward/record.url?scp=84904116707&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84904116707&partnerID=8YFLogxK
U2 - 10.1109/GLOCOM.2013.6831589
DO - 10.1109/GLOCOM.2013.6831589
M3 - Conference contribution
AN - SCOPUS:84904116707
SN - 9781479913534
T3 - GLOBECOM - IEEE Global Telecommunications Conference
SP - 3347
EP - 3352
BT - 2013 IEEE Global Communications Conference, GLOBECOM 2013
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2013 IEEE Global Communications Conference, GLOBECOM 2013
Y2 - 9 December 2013 through 13 December 2013
ER -