earticle

영어

H.264/AVC is international video coding standard, which shows improved code and efficiency than the existing video standards. H.264/AVC propose data partitioning method that considerably to be an effective layering technique which separates important addressing data from the residual data. UEP(Unequal Error Protection) Turbo code of H.264/AVC uses retransmission system to get the UEP effect. However, due to H.264/AVC possess effective data partitioning method, retransmission system is inefficient method in Turbo code of H.264/AVC. Based on this observation, we propose the new UEP turbo code algorithm that reconstruct input sequence of turbo code without retransmission system.