An analytical model for optimum byte-level and packet-level FEC assignment using buffer dynamics
Research Letters in Communications - Regular issue
Emerging Technologies in Wireless LANs: Theory, Design, and Deployment
Emerging Technologies in Wireless LANs: Theory, Design, and Deployment
Error resilience video transcoding for wireless communications
IEEE Wireless Communications
IEEE Transactions on Multimedia
Low-delay rate control for real-time H.264/AVC video coding
IEEE Transactions on Multimedia
IEEE Transactions on Multimedia
Error-Resilient Video Encoding and Transmission in Multirate Wireless LANs
IEEE Transactions on Multimedia
Efficient video transcoding technique for QoS-based home gateway service
IEEE Transactions on Consumer Electronics
Implementation of H.264 on Mobile Device
IEEE Transactions on Consumer Electronics
IEEE Transactions on Consumer Electronics
The H.264/MPEG4 advanced video coding standard and its applications
IEEE Communications Magazine
Intelligent video smoother for multimedia communications
IEEE Journal on Selected Areas in Communications
Buffer analysis and control in CBR video transcoding
IEEE Transactions on Circuits and Systems for Video Technology
Channel-adaptive resource allocation for scalable video transmission over 3G wireless network
IEEE Transactions on Circuits and Systems for Video Technology
The realization of arbitrary downsizing video transcoding
IEEE Transactions on Circuits and Systems for Video Technology
Fuzzy-Logic Congestion Control of Transcoded Video Streaming Without Packet Loss Feedback
IEEE Transactions on Circuits and Systems for Video Technology
Fast H.264/MPEG-4 AVC Transcoding Using Power-Spectrum Based Rate-Distortion Optimization
IEEE Transactions on Circuits and Systems for Video Technology
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This paper presents a framework for reliable and efficient streaming of H.264 video over an IEEE 802.11-based wireless network. The framework relies on a cross-layer mechanism that jointly adapts the video transcoding parameters at the application layer and the video transmission parameters at the data-link layer to the network conditions defined by buffer length and wireless propagation channel. The effectiveness of the proposed framework is demonstrated through the transmission of three test video sequences (Akiyo, Container, and Foreman) having different degrees of motion over an IEEE802.11 wireless network. Simulation results show that the proposed cross-layer-based framework provides an enhancement of up to 3 dB in the video quality with a negligible increase (