Title :
Power and delay optimal policies for wireless systems
Author :
Satya, K.V. ; Lalitha, Anusha ; Sharma, Vinod
Author_Institution :
Dept. of Electr. Commun., Indian Inst. of Sci., Bangalore, India
Abstract :
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.
Keywords :
fading channels; queueing theory; delay optimal policy; discrete time queue; fading channel; infinite buffer; power control policy; transmission rate; wireless system; Ad hoc networks; Delay; Downlink; Fading; Markov processes; Scheduling; Wireless communication; Fading channel; Optimal delay policy; Optimal power policy;
Conference_Titel :
Communications (NCC), 2012 National Conference on
Conference_Location :
Kharagpur
Print_ISBN :
978-1-4673-0815-1
DOI :
10.1109/NCC.2012.6176758
