Low-Complexity Channel-Likelihood Estimation for Non-Binary Codes and QAM.
Guanghua HeGabi SarkisSaied HematiWarren J. GrossBaoming BaiPublished in: IEEE Commun. Lett. (2012)
Keyphrases
- low complexity
- mimo systems
- non binary
- joint source channel
- decoding algorithm
- low density parity check
- constraint satisfaction problems
- high data rate
- ldpc codes
- distributed video coding
- computational complexity
- motion estimation
- amplitude modulation
- unequal error protection
- bit plane
- estimation algorithm
- image transmission
- arc consistency
- error correction
- multiple description coding
- rate allocation
- turbo codes
- ofdm system
- physical layer
- maximum likelihood
- channel coding
- channel estimation
- constraint programming
- constraint satisfaction
- power allocation
- video streaming
- search algorithm