Tree-Based Construction of LDPC Codes Having Good Pseudocodeword Weights

Christine A. Kelley Deepak Sridhara Joachim Rosenthal

Published in: CoRR (2005)

Keyphrases

ldpc codes
message passing
decoding algorithm
error correction
low density parity check
distributed systems
search space
mutual information
end to end
data transmission
rate allocation
source coding
image transmission