IEEE Transactions on Mobile Computing
Scheduling algorithms for broadcasting media with multiple distortion measures
IEEE Transactions on Wireless Communications
Scalable video coding over RTP and MPEG-2 transport stream in broadcast and IPTV channels
IEEE Wireless Communications - Special issue on seamless content delivery in the future mobile internet
A systematic framework for dynamically optimizing multi-user wireless video transmission
IEEE Journal on Selected Areas in Communications
Joint layered video and digital fountain coding for multi-channel video broadcasting
Proceedings of the international conference on Multimedia
OLM: Opportunistic Layered Multicasting for Scalable IPTV over Mobile WiMAX
IEEE Transactions on Mobile Computing
QoE-based transport optimization for video delivery over next generation cellular networks
ISCC '11 Proceedings of the 2011 IEEE Symposium on Computers and Communications
On optimal layering and bandwidth allocation for multisession video broadcasting
IEEE Transactions on Wireless Communications
Resource Allocation for Downlink Multiuser Video Transmission Over Wireless Lossy Networks
IEEE Transactions on Image Processing
Joint Source Adaptation and Resource Allocation for Multi-User Wireless Video Streaming
IEEE Transactions on Circuits and Systems for Video Technology
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This paper presents an opportunistic transmission scheme for layered video broadcasting to multiple heterogeneous devices. In contrast to conventional wireless video broadcasting system, the main ideas proposed here include: (i) exploit the quality of heterogeneous user experience (QoE) metric under wireless broadcasting scenario, with consideration of various channel state, device capability, video content urgency and the number of demanding users. (ii) formulate reliable multiple video streams broadcasting to heterogeneous devices as an aggregate maximum utility achieving problem. (iii) use opportunistic scheduling to select suitable users in each transmission interval so as to improve the broadcasting utility. (iv) use parallel-pipe structure to transmit the layered video with Fountain coding protection, which provide reliable and low-latency transmission in heterogeneous circumstance. Numerical experiments demonstrate that the proposed scheme outperforms conventional methods.