Performance optimization in soft decoding for turbo product codes

作者: Yi-Min Lin , Lingqi Zeng , Naveen Kumar , Aman Bhatia

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摘要: Systems for performing turbo product code decoding may include an error intersection identifier suitable determining a set of one or more intersections using error-containing codewords, and updating, based at least in part on Chase performed the to obtain updated intersections, bit location selector selecting, from reliable locations soft information associated with decoder codewords first value being number second maximum allowable flips allowed out locations.

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