LDPC coded transmissions over the Gaussian broadcast channel with confidential messages.
Marco BaldiNicola MaturoGiacomo RicciutelliFranco ChiaralucePublished in: ICT (2014)
Keyphrases
- channel coding
- low density parity check
- division multiple access
- communication channels
- turbo codes
- ldpc codes
- impulse response
- wireless broadcast
- channel capacity
- error correction
- error propagation
- source coding
- error resilience
- multi channel
- maximum likelihood
- additive white gaussian noise
- original data
- confidential information
- multiple access
- statistical databases
- unequal error protection
- fading channels
- physical layer
- image transmission
- decoding algorithm
- numerical data
- channel errors
- gaussian distribution
- wireless channels
- wireless sensor networks
- forward error correction
- message passing
- bit error rate