We propose a novel distortion minimization technique for the transmission of a packetized progressive bitstream. We consider tandem channels introducing bit errors and packet erasures. We formalize the distortion minimization problem as a constrained optimization problem and propose an algorithm that optimally allocates the available budget between the bit error and packet loss protection components. We show that our proposed optimization technique is robust and has a linear complexity in the transmission rate. Numerical results show the effectiveness of the proposed algorithm.
Progressive bitstream transmission over tandem channels
2005-01-01
172346 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Progressive Bitstream Transmission over Tandem Channels
British Library Conference Proceedings | 2005
|Image codec for efficient embedded bitstream transmission with low decoder complexity
British Library Online Contents | 2006
|