Optimized irregular Gallager codes for OFDM transmission.
Valérian MannoniDavid DeclercqGuillaume GellePublished in: PIMRC (2002)
Keyphrases
- rate compatible punctured convolutional
- coding scheme
- error control
- fading channels
- orthogonal frequency division multiplexing
- wireless systems
- channel coding
- ofdm system
- multiple description coding
- error correction
- communication systems
- high data rate
- irregularly shaped
- source coding
- bit error rate
- data transmission
- turbo codes
- additive white gaussian noise
- channel estimation
- joint source channel
- reed solomon codes
- low complexity