Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - Performance analysis and adaptive power control for block coded collaborative networks
AU - Guo, Weisi
AU - Chatzigeorgiou, Ioannis
AU - Wassell, Ian J.
AU - Carrasco, Rolando
PY - 2009/7
Y1 - 2009/7
N2 - We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleigh block faded channel. With the aid of these expressions, we explore the performance of adaptive power control for such systems. This extends previous work by optimizing power allocation for all relay and direct channels. We further extend our work to a variety of cooperation mechanisms and we conclude that power control can greatly benefit a DF collaborative network in a fading environment.
AB - We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleigh block faded channel. With the aid of these expressions, we explore the performance of adaptive power control for such systems. This extends previous work by optimizing power allocation for all relay and direct channels. We further extend our work to a variety of cooperation mechanisms and we conclude that power control can greatly benefit a DF collaborative network in a fading environment.
U2 - 10.1145/1582379.1582565
DO - 10.1145/1582379.1582565
M3 - Conference contribution/Paper
SN - 9781605585697
SP - 854
EP - 858
BT - IWCMC '09 Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing
PB - ACM
CY - New York
ER -