DocumentCode
1433988
Title
Buffer Stability in Multi-User Streaming Systems Applying Water-Filling with Adaptive Levels
Author
Huppert, C. ; Majjigi, V. ; Cioffi, J.
Volume
16
Issue
3
fYear
2012
fDate
3/1/2012 12:00:00 AM
Firstpage
284
Lastpage
287
Abstract
For multi-user systems with receiver buffers, a transmission strategy for streaming applications guaranteeing buffer stability is proposed. Therefore a power-allocation scheme based on water-filling with adaptive levels is developed. The scheme exploits the multi-user diversity and is shown to operate close to the optimum strategy for transmitting non-delay-critical data.
Keywords
diversity reception; media streaming; buffer stability; multiuser diversity; multiuser streaming system; nondelay-critical data transmission; power allocation scheme; receiver buffer; transmission strategy; water-filling; Equations; Mathematical model; Quality of service; Rayleigh channels; Receivers; Resource management; Transmitters; Power allocation; buffer stability; multi-user diversity; streaming; water-filling;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2012.012412.111516
Filename
6141488
Link To Document