The benefit of thresholding in LP decoding of LDPC codes.

Jon Feldman Ralf Koetter Pascal O. Vontobel

Published in: ISIT (2005)

Keyphrases

ldpc codes
decoding algorithm
error correction
low density parity check
message passing
image transmission
channel coding
post processing
rate allocation
optimal solution
denoising
image segmentation
edge detection
image compression
image processing
noise model
source coding
distributed systems
end to end
np hard