A dual-core programmable decoder for LDPC convolutional codes.
Marcos B. S. TavaresEmil MatúsSteffen KunzeGerhard P. FettweisPublished in: ISCAS (2008)
Keyphrases
- convolutional codes
- channel coding
- variable length
- error correction
- low density parity check
- unequal error protection
- error propagation
- source coding
- turbo codes
- ldpc codes
- video transmission
- additive white gaussian noise
- bit error rate
- error resilience
- error resilient
- wireless channels
- soft decision
- rate allocation
- image transmission
- viterbi algorithm
- optimal allocation
- design procedure
- video streams
- video quality
- packet loss
- compressed video
- n gram
- coded images
- decoding algorithm
- low complexity
- coding scheme
- fading channels