Figure 9From: Soft syndrome iterative decoding of quantum LDPC codes and hardware architecturesError correction performance of standard MSA decoder (‘Hard Syndrome’ decoder) and ‘Soft Syndrome’ decoder (quantize and full-precision versions) with noisy syndromes and ‘Perfect-syndrome’ decoding with 30 iterations. The ‘Soft Syndrome’ decoder does not implement Eq. (7) and (8) for the syndrome update and the halting conditionBack to article page