Determining crystal structures from powder X-ray diffraction data remains a challenging problem in materials science. By embedding a Le-Bail-like procedure within the recently discovered ...
Abstract: A novel bit-flipping (BF) decoding algorithm is proposed for structured low-density parity-check (LDPC) codes. The proposed BF algorithm which is called multi-threshold bit-flipping (MTBF) ...
Abstract: This paper proposes a novel symbol-flipping decoding (SFD) algorithm called decision-symbol reliability-based SFD (DRB-SFD) algorithm for nonbinary low-density parity-check (LDPC) codes ...