Structured eIRA codes with low floors. - Yifei Zhang 002; William E. Ryan; Yan Li (ISIT, 2005)

Design of structured eIRA codes with applications to wireless channels. - Yifei Zhang 002; William E. Ryan; Fei Peng 005 (WCNC, 2006)

Structured IRA Codes: Performance Analysis and Construction. - Yifei Zhang 002; William E. Ryan (IEEE Trans. Commun., 2007)

Design of Low-Floor Quasi-Cyclic IRA Codes and Their FPGA Decoders. - Yifei Zhang 002 (2007)

Toward low LDPC-code floors: a case study. - Yifei Zhang 002; William E. Ryan (IEEE Trans. Commun., 2009)