摘要 |
A wireless communication network with improved performance and a method and controller for controlling data rate in the network are provided. The invention provides a feedforward approach to data rate control in wireless networks. The invention is based on designing an optimal, but non-causal, controller and its subsequent "causification," which results in a practical, implementable controller, driven by an estimate of the bit error probability. This controller leads to a minimum 5%-85% increase in average throughput without additional power utilization, as compared with fixed data rate operation. |
申请人 |
THE REGENTS OF THE UNIVERSITY OF MICHIGAN;KABAMBA, PIERRE, T.;MEERKOV, SEMYON, M.;STARK, WAYNE, E.;TANG, CHOON, YIK |
发明人 |
KABAMBA, PIERRE, T.;MEERKOV, SEMYON, M.;STARK, WAYNE, E.;TANG, CHOON, YIK |