TY - GEN
T1 - Capacity of multi-antenna systems with adaptive transmission techniques
AU - Jayaweera, Sudharman K.
AU - Poor, H. Vincent
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - The capacity of multiple antenna systems in the presence of Rayleigh flat fading is considered under the assumption that channel state information (CSI) is available at both transmitter and receiver. The capacity expression for a general dual antenna array system of multiple transmitter and receiver antennae is derived together with an equation that determines the cut-off value for such a system. It is shown that, compared to the case in which there is only receiver CSI, large capacity gains are available with optimal power and rate adaptation scheme.
AB - The capacity of multiple antenna systems in the presence of Rayleigh flat fading is considered under the assumption that channel state information (CSI) is available at both transmitter and receiver. The capacity expression for a general dual antenna array system of multiple transmitter and receiver antennae is derived together with an equation that determines the cut-off value for such a system. It is shown that, compared to the case in which there is only receiver CSI, large capacity gains are available with optimal power and rate adaptation scheme.
KW - Adaptive transmission
KW - Capacity
KW - Multiple antenna systems
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U2 - 10.1109/WPMC.2002.1088200
DO - 10.1109/WPMC.2002.1088200
M3 - Conference contribution
AN - SCOPUS:0842349013
T3 - International Symposium on Wireless Personal Multimedia Communications, WPMC
SP - 392
EP - 396
BT - 5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002 - Proceedings
PB - IEEE Computer Society
T2 - 5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002
Y2 - 27 October 2002 through 30 October 2002
ER -