Convolutional Codes II. Maximum-Likelihood Decoding
G. David Forney Jr.Published in: Inf. Control. (1974)
Keyphrases
- convolutional codes
- maximum likelihood
- variable length
- soft decision
- channel coding
- viterbi algorithm
- design procedure
- em algorithm
- n gram
- coded images
- bit errors
- error control
- error correction
- bitstream
- additive noise
- unequal error protection
- additive white gaussian noise
- expectation maximization
- maximum a posteriori
- markov model
- error propagation
- entropy coding
- bit error rate
- video transmission
- dynamic programming
- source coding
- wireless channels
- hidden markov models
- image reconstruction
- image quality
- subband decomposition
- markov random field