作者: Frank J. Effenberger , Peng Ou
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摘要: An apparatus comprising a Forward Error Correction (FEC) processor coupled to an optical receiver, wherein the FEC is configured compare plurality of received blocks codeword parity blocks, and upon detecting misaligned block in at least some remaining blocks. Also included one component implement method receiving quantity equal codeword, selecting determining whether selected aligned with correspond when not codeword.