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Optimal Transmission Rate Control Policies in a Wireless Link Under Partial State Information
2010
IEEE Transactions on Automatic Control
We consider the problem of PHY layer transmission rate control for maximum throughput on a wireless link over a finite time horizon. For each link state there exists a most advantageous transmission rate for the controller. The controller needs to rely on incomplete link state information in the form of positive acknowledgements (ACKs) and negative acknowledgements (NACKs) for transmitted packets. We cast the problem as a partially observed Markov decision processes (POMDP). We focus on the
doi:10.1109/tac.2009.2033839
fatcat:2gsxwt5nnff3phwwbh3xilo6ha