TY - GEN
T1 - Zero-forcing based two-phase relaying
AU - Hyun, Jong Yang
AU - Kyungchun, Lee
AU - Joohwan, Chun
PY - 2007
Y1 - 2007
N2 - In cellular mobile communication systems, the link performance can be remarkably improved by deploying relays between the base station and the mobile station. In this paper we propose an efficient duplexing scheme so that both spatial and temporal gain by adding relays can be increased. Using the proposed relaying scheme, the conventional system of four-phase relaying can be simplified to a two-phase relaying system and the additional resource consumption due to relays can be minimized. We show the capacity gain for cell edge users with numerical results.
AB - In cellular mobile communication systems, the link performance can be remarkably improved by deploying relays between the base station and the mobile station. In this paper we propose an efficient duplexing scheme so that both spatial and temporal gain by adding relays can be increased. Using the proposed relaying scheme, the conventional system of four-phase relaying can be simplified to a two-phase relaying system and the additional resource consumption due to relays can be minimized. We show the capacity gain for cell edge users with numerical results.
UR - http://www.scopus.com/inward/record.url?scp=38549145482&partnerID=8YFLogxK
U2 - 10.1109/ICC.2007.864
DO - 10.1109/ICC.2007.864
M3 - Conference contribution
AN - SCOPUS:38549145482
SN - 1424403537
SN - 9781424403530
T3 - IEEE International Conference on Communications
SP - 5224
EP - 5228
BT - 2007 IEEE International Conference on Communications, ICC'07
T2 - 2007 IEEE International Conference on Communications, ICC'07
Y2 - 24 June 2007 through 28 June 2007
ER -