Keyphrases
- maximum likelihood
- decoding algorithm
- error control
- parity check
- ldpc codes
- reed solomon
- low density parity check
- joint source channel
- error correction
- error correcting
- parameter estimation
- decoding complexity
- em algorithm
- likelihood function
- gaussian distribution
- error correcting codes
- noise model
- convolutional codes
- turbo codes
- expectation maximization
- decoding process
- variable length
- maximum a posteriori
- coding scheme
- reed solomon codes
- image transmission
- soft decision
- log likelihood function
- belief propagation
- viterbi algorithm
- additive noise
- bit errors
- error detection
- non binary