Fountain codes with message passing and maximum likelihood decoding over erasure channels.
Weizheng HuangHuanlin LiJeffrey DillPublished in: WTS (2011)
Keyphrases
- message passing
- maximum likelihood
- ldpc codes
- low density parity check
- reed solomon codes
- bit errors
- unequal error protection
- belief propagation
- decoding algorithm
- channel coding
- error correction
- image transmission
- parameter estimation
- distributed systems
- forward error correction
- packet losses
- em algorithm
- graphical models
- turbo codes
- optimal allocation
- shared memory
- error resilient
- video transmission
- wireless channels
- markov random field
- maximum a posteriori
- factor graphs
- distributed shared memory
- packet loss
- gaussian distribution
- expectation maximization
- fading channels
- sum product
- rate allocation
- source coding
- sum product algorithm
- inference in graphical models
- coding scheme
- bitstream
- approximate inference
- stereo matching
- matching algorithm
- video quality
- multi view
- multiple description coding
- compressed video