Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03M
CODING; DECODING; CODE CONVERSION IN GENERAL
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13/00
Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
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H03M13/37
Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
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H03M13/45
Soft decoding, i.e. using symbol reliability information
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H03M13/451
using a set of candidate code words, e.g. ordered statistics decoding [OSD]
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H03M13/456
wherein all the code words of the code or its dual code are tested, e.g. brute force decoding
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H03M13/456

Error correction process and mechanism
10355718 · 2019-07-16 · ·

Performing soft error correction includes receiving a word at a soft correction engine capable of operating in more than one correction mode, identifying soft bit positions within the word, and automatically generating a number of possible results for the received word using combinations of the soft bit positions and more than one correction mode. The soft correction engine may include a Golay engine.