Cross-Layer Perceptual ARQ for Video Communications over 802.11e Wireless Networks
This work presents an application-level perceptual ARQ algorithm for video streaming over 802.11e wireless networks. A simple and effective formula is proposed to combine the perceptual and temporal importance of each packet into a single priority value, which is then used to drive the packet-select...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2007-01-01
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Series: | Advances in Multimedia |
Online Access: | http://dx.doi.org/10.1155/2007/13969 |