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 - Power control for turbo coded symmetrical collaborative networks
AU - Guo, Weisi
AU - Chatzigeorgiou, Ioannis
AU - Wassell, Ian J.
AU - Carrasco, Rolando
PY - 2010/6
Y1 - 2010/6
N2 - Optimal power allocation for pure relay networks utilizing repetition codes has drawn a great deal of attention. However, power allocation in a cooperative network, where users who act as relays for each other and who utilize non-trivial codes, remains a challenge. With the aid of theoretical frame error rate expressions, we explore the performance of adaptive power control for decode-and-forward (DF) collaborative networks containing M users, employing turbo codes over statistically similar Rayleigh block faded channels. We conclude that power control can greatly benefit a DF collaborative network in a block fading environment.
AB - Optimal power allocation for pure relay networks utilizing repetition codes has drawn a great deal of attention. However, power allocation in a cooperative network, where users who act as relays for each other and who utilize non-trivial codes, remains a challenge. With the aid of theoretical frame error rate expressions, we explore the performance of adaptive power control for decode-and-forward (DF) collaborative networks containing M users, employing turbo codes over statistically similar Rayleigh block faded channels. We conclude that power control can greatly benefit a DF collaborative network in a block fading environment.
U2 - 10.1109/SPAWC.2010.5671032
DO - 10.1109/SPAWC.2010.5671032
M3 - Conference contribution/Paper
SN - 978-1-4244-6990-1
SP - -
BT - 11th IEEE International Workshop on Signal Processing Advances in Wireless Communications
PB - IEEE
ER -