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Fast tree-trellis list viterbi decoding
Branch and bound algorithms for rate-distortion optimized media streaming
We consider the problem of rate-distortion optimized streaming of packetized multimedia data over a single quality-of-service network using feedback and retransmissions. For a single data unit, we prove that the problem ...
Efficient rate-distortion optimized media streaming for tree-structured packet dependencies
When streaming packetized media data over a lossy packet network, it is desirable to use transmission strategies that minimize the expected distortion subject to a constraint on the expected transmission rate. Because the ...
Real-time error protection of embedded codes for packet erasure and fading channels
Reliable real-time transmission of packetized embedded multimedia data over noisy channels requires the design of fast error control algorithms. For packet erasure channels, efficient forward error correction is obtained ...