LDPC codes for fading Gaussian broadcast channels.
Peter BerlinDaniela TuninettiPublished in: IEEE Trans. Inf. Theory (2005)
Keyphrases
- ldpc codes
- decoding algorithm
- error correction
- message passing
- channel coding
- bit error rate
- image transmission
- bit errors
- low density parity check
- fading channels
- rate allocation
- wireless channels
- source coding
- maximum likelihood
- signal to noise ratio
- multipath
- gaussian noise
- gaussian distribution
- belief propagation
- wireless communication
- ofdm system
- gaussian mixture model
- markov random field