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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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H03M13/39
Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
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H03M13/3905
Maximum a posteriori probability [MAP] decoding or approximations thereof based on trellis or lattice decoding, e.g. forward-backward algorithm, log-MAP decoding, max-log-MAP decoding
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