Construction of Quasi-Cyclic LDPC codes with large girth based on circulant permutation matirx. - Peng Yang; Xiaoxiao Bao; Hui Zhao 012 (WOCC, 2013)

Construction of Irregular QC-LDPC Codes in Near-Earth Communications. - Hui Zhao 012; Xiaoxiao Bao; Liang Qin; Ruyan Wang; Hong Zhang 012 (J. Commun., 2014)