Adaptive multiple description coding for hybrid networks with dynamic PLR and BER

作者：

Highlights：

• We consider both the packet loss problem and bit error problem of the network simultaneously.

• The redundancy of AMDC can be controlled preciously to combat the packet losses for a given packet loss rate.

• The bit-error resilience of the central description towards any given bit error rate is always significantly better than others.

• The performance of the side description is slightly worse than existed methods.

摘要

•We consider both the packet loss problem and bit error problem of the network simultaneously.•The redundancy of AMDC can be controlled preciously to combat the packet losses for a given packet loss rate.•The bit-error resilience of the central description towards any given bit error rate is always significantly better than others.•The performance of the side description is slightly worse than existed methods.

论文关键词：Multiple description coding,Index assignment,Bit error rate,Packet loss rate,Hybrid network

论文评审过程：Received 17 December 2012, Revised 23 April 2013, Accepted 18 June 2013, Available online 2 July 2013.

论文官网地址：https://doi.org/10.1016/j.image.2013.06.001