Using binary images of non binary LDPC codes to improve overall performance
Charly Poulliat, M.P.C. Fossorier, David Declercq · Turbo Codes&Related Topics; 6th International ITG-Conference on Source and Channel Coding (TURBOCODING), 2006 4th International Symposium on · 2006
In this paper, we address the problem of the optimization of non binary LDPC codes for finite lengths. Using the binary image of the code, we provide a method for both waterfall and error floor improvements based on the algebraic properties of rows, cycles and stopping sets.