Structured LDPC codes for high-speed long-haul optical communications
Ivan B. Djordjević, Bane V. Vasic, Raymond K. Kostuk · Journal of Lightwave Technology · 2004
We present a class of structured LDPC codes based on mutually orthogonal Latin rectangles having high code rates, high girth and very low complexity encoder/decoder implementations suitable for high-speed long-haul optical communications.