TY - GEN
T1 - Stochastic power control for time-varying fading wireless communication networks
AU - Olama, Mohammed M.
AU - Djouadi, Seddik M.
AU - Charalambous, Charalambos D.
PY - 2005
Y1 - 2005
N2 - The performance of stochastic optimal power control for time-varying fading channels, in which the evolution of the dynamical channel is described by stochastic differential equations, is determined. Both long-term and short-term time-varying models for fading wireless channels are considered. These models essentially capture the spatio-temporal variations of wireless channels. The solution of the stochastic optimal control is obtained through path-wise optimization, which is solved by linear programming using a predictable power control strategy. The algorithm can be implemented using an iterative numerical scheme. The performance of the algorithm is interference or outage probability. The algorithm can be used as long as the time duration for successive adjustments of transmitter powers is less than the coherence time of the channel.
AB - The performance of stochastic optimal power control for time-varying fading channels, in which the evolution of the dynamical channel is described by stochastic differential equations, is determined. Both long-term and short-term time-varying models for fading wireless channels are considered. These models essentially capture the spatio-temporal variations of wireless channels. The solution of the stochastic optimal control is obtained through path-wise optimization, which is solved by linear programming using a predictable power control strategy. The algorithm can be implemented using an iterative numerical scheme. The performance of the algorithm is interference or outage probability. The algorithm can be used as long as the time duration for successive adjustments of transmitter powers is less than the coherence time of the channel.
UR - http://www.scopus.com/inward/record.url?scp=33745214473&partnerID=8YFLogxK
U2 - 10.1109/.2005.1467102
DO - 10.1109/.2005.1467102
M3 - Conference contribution
AN - SCOPUS:33745214473
SN - 0780389360
SN - 9780780389366
T3 - Proceedings of the 20th IEEE International Symposium on Intelligent Control, ISIC '05 and the 13th Mediterranean Conference on Control and Automation, MED '05
SP - 713
EP - 718
BT - Proceedings of the 20th IEEE International Symposium on Intelligent Control, ISIC '05 and the 13th Mediterranean Conference on Control and Automation, MED '05
T2 - 20th IEEE International Symposium on Intelligent Control, ISIC '05 and the13th Mediterranean Conference on Control and Automation, MED '05
Y2 - 27 June 2005 through 29 June 2005
ER -