Improved min-sum algorithm based on density evolution for low-density parity check codes - Wang, Xiumin; Cao, Weilin; Li, Jun; Shan, Liang; Cao, Haiyan; Li, Jinsong; Qian, Fanglei (IET communications, 2017)
Keywords: check‐to‐variable message; communication complexity; DE theory; decoding; decoding performance; density evolution; LMMSE MS algorithm; low‐density parity check codes; min‐sum algorithm; parity check codes; probability density function; Research Article; signal‐to‐noise ratios; low-density parity check codes; LMMSE MS algorithm; check-to-variable message; DE theory; parity check codes; density evolution; min-sum algorithm; communication complexity; decoding performance; decoding; signal-to-noise ratios; probability density function