Design of non binary LDPC codes using their binary image: algebraic properties
Charly Poulliat, M.P.C. Fossorier, David Declercq · 2006
In this paper, we develop algebraic properties of regular (2, tr, N) non binary LDPC codes designed using their binary image. First, we characterize the algebraic properties of optimized rows of the parity check matrix H associated with a code, and then we study the algebraic properties of cycles and stopping sets associated with the underlaying Tanner graph