Power and delay optimal policies for wireless systems

In this paper we consider a single discrete time queue with infinite buffer. The channel may experience fading. The transmission rate is a linear function of power used for transmission. In this scenario we explicitly obtain power control policies which minimize mean power and/or mean delay. There may also be peak power constraint.

[1]  Vinod Sharma,et al.  Power constrained and delay optimal policies for scheduling transmission over a fading channel , 2003, IEEE INFOCOM 2003. Twenty-second Annual Joint Conference of the IEEE Computer and Communications Societies (IEEE Cat. No.03CH37428).

[2]  J. Little.  A Proof for the Queuing Formula: L = λW , 1961 .

[3]  Pravin Varaiya,et al.  Capacity of fading channels with channel side information , 1997, IEEE Trans. Inf. Theory.

[4]  Michael J. Neely,et al.  Optimal Energy and Delay Tradeoffs for Multiuser Wireless Downlinks , 2007, IEEE Transactions on Information Theory.

[5]  A. Makowski,et al.  Estimation and optimal control for constrained Markov chains , 1986, 1986 25th IEEE Conference on Decision and Control.

[6]  Jean C. Walrand,et al.  An introduction to queueing networks , 1989, Prentice Hall International editions.

[7]  Manfred Schäl,et al.  Average Optimality in Dynamic Programming with General State Space , 1993, Math. Oper. Res..

[8]  Michael J. Neely,et al.  Optimal Energy and Delay Tradeoffs for Multi-User Wireless Downlinks , 2006, Proceedings IEEE INFOCOM 2006. 25TH IEEE International Conference on Computer Communications.

[9]  Dimitri P. Bertsekas,et al.  Data Networks , 1986 .

[10]  Eytan Modiano,et al.  Optimal energy allocation for delay-constrained data transmission over a time-varying channel , 2003, IEEE INFOCOM 2003. Twenty-second Annual Joint Conference of the IEEE Computer and Communications Societies (IEEE Cat. No.03CH37428).

[11]  O. Hernández-Lerma,et al.  Discrete-time Markov control processes , 1999 .

[12]  Michael J. Neely,et al.  Intelligent Packet Dropping for Optimal Energy-Delay Tradeoffs in Wireless Downlinks , 2009, IEEE Transactions on Automatic Control.

[13]  Vinod Sharma,et al.  Optimal energy management policies for energy harvesting sensor nodes , 2008, IEEE Transactions on Wireless Communications.

[14]  Urbashi Mitra,et al.  Energy-Efficient Scheduling with Individual Delay Constraints over a Fading Channel , 2007, 2007 5th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks and Workshops.

[15]  David Tse,et al.  Fundamentals of Wireless Communication , 2005 .

[16]  J D Littler,et al.  A PROOF OF THE QUEUING FORMULA , 1961 .