Recursive/Iterative unique Projection-Aggregation of RM codes

10/28/2022

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by   Marzieh Hashemipour-Nazari, et al.

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We describe recursive unique projection-aggregation (RUPA) decoding and iterative unique projection-aggregation (IUPA) decoding of Reed-Muller (RM) codes, which remove non-unique projections from the recursive projection-aggregation (RPA) and iterative projection-aggregation (IPA) algorithms respectively. We show that these algorithms have competitive error-correcting performance while requiring up to 95 the baseline RPA algorithm.