An unequal error protection framework for DVB-H and its application to video streaming

Z Wu, J Boyce, A Stein - IEEE GLOBECOM 2008-2008 IEEE …, 2008 - ieeexplore.ieee.org
Z Wu, J Boyce, A Stein
IEEE GLOBECOM 2008-2008 IEEE Global Telecommunications Conference, 2008ieeexplore.ieee.org
In this paper, an unequal error protection (UEP) scheme is proposed for DVB-H based on its
link layer forward error correction. The scheme preserves the existing DVB-H protocol stack
and maintains its original time diversity. The UEP scheme is further applied to DVB-H video
streaming service. The H. 264 based temporal scalable coding is employed to facilitate UEP
application and provides a set of UEP configurations to accommodate different channel
conditions. Experimental results show graceful video quality degradation provided by the …
In this paper, an unequal error protection (UEP) scheme is proposed for DVB-H based on its link layer forward error correction. The scheme preserves the existing DVB-H protocol stack and maintains its original time diversity. The UEP scheme is further applied to DVB-H video streaming service. The H.264 based temporal scalable coding is employed to facilitate UEP application and provides a set of UEP configurations to accommodate different channel conditions. Experimental results show graceful video quality degradation provided by the proposed framework.
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