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2006 International Symposium on a World of Wireless, Mobile and Multimedia Networks(WoWMoM'06)
Fast Downloading of Large Files over Fading Wireless Channels
Buffalo, New York
June 26-June 29
ISBN: 0-7695-2593-8
Enzo Baccarelli, University of Rome "La Sapienza", Italy
Mauro Biagi, University of Rome "La Sapienza", Italy
Nicola Cordeschi, University of Rome "La Sapienza", Italy
Cristian Pelizzoni, University of Rome "La Sapienza", Italy
Roberto Sabella, Ericsson Lab, Italy
In this contribution, the problem of download time minimization, by considering channel state, is solved for application scenario where the downlink channel is slotted and continuous-state, while the resulting conveyed throughput is measured by any desired increasing concave rate-function. Specifically, the optimal energy-allocation policy minimizing the download-time is found and its performance is compared against that of a basic On-Off type heuristic scheduler for some Rayleigh-faded multi-antenna downloading systems of practical interest.
Citation:
Enzo Baccarelli, Mauro Biagi, Nicola Cordeschi, Cristian Pelizzoni, Roberto Sabella, "Fast Downloading of Large Files over Fading Wireless Channels," wowmom, pp.384-390, 2006 International Symposium on a World of Wireless, Mobile and Multimedia Networks(WoWMoM'06), 2006
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