Geometric versus Probabilistic Shaping for Circular-QAM with Nonbinary LDPC Codes.

Asma Maalaoui Charly Poulliat Iryna Andriyanova

Published in: ISIT (2022)

Keyphrases

non binary
ldpc codes
decoding algorithm
constraint satisfaction problems
error correction
probabilistic model
bayesian networks
arc consistency
constraint satisfaction
data structure
image quality
computer simulation
information theoretic
frequent pattern mining