On the combinatorial substructures of LDPC codes causing error floors in the AWGN channel.

Hosung Park Jong-Seon No Beomkyu Shin Habong Chung

Published in: ICTC (2012)

Keyphrases

ldpc codes
decoding algorithm
message passing
error correction
low density parity check
image transmission
data structure
rate allocation
channel coding
motion estimation
markov random field
error detection
source coding