Iterative decoding method and iterative decoding apparatus

Details Iterative decoding method and iterative decoding apparatus Iterative decoding method and iterative decoding apparatus

2005-08-02

2005-08-02

JeanPierre, Peguy (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

With error detection or correction

C714S755000

Reexamination Certificate

active

06924754

ABSTRACT:
A first stage inner code decoder performs a first error correction process for a plurality of inner code words. A first stage outer code decoder performs a second error correction process for a plurality of outer code words. A second stage inner code decoder performs a third error correction process for one or more inner code words whose number of errors has been decreased by the second error correction process and skips the third error correction process for one or more inner code words whose number of errors has not been decreased by the second error correcting process.

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