Method and apparatus for detecting Viterbi decoder errors...

Details Method and apparatus for detecting Viterbi decoder errors... Method and apparatus for detecting Viterbi decoder errors...

2008-05-29

2011-12-20

Lamarre, Guy (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S796000, C714S794000, C375S346000, C375S262000, C375S265000, C375S233000

Reexamination Certificate

active

08082485

ABSTRACT:
A Viterbi decoder includes a decision generator configured to generate a full decision output. An error detector is configured to detect errors in the full decision output and generate a signal when the full decision output errors are detected.

REFERENCES:
patent: 4669084 (1987-05-01), Hartman et al.
patent: 6212664 (2001-04-01), Feygin et al.
patent: 6302576 (2001-10-01), Ono et al.
patent: 6351781 (2002-02-01), Gracias et al.
patent: 6452984 (2002-09-01), Banister et al.
patent: 6604124 (2003-08-01), Archbold
patent: 6934345 (2005-08-01), Chu et al.
patent: 7107514 (2006-09-01), Oberg et al.
patent: 7383488 (2008-06-01), Oberg et al.
patent: 7383489 (2008-06-01), Oberg et al.
patent: WO 00/70614 (2000-11-01), None
Cheung et al. Soft-decision feedback equalizer for continuous phase modulated signals in wideband mobile radio channels, IEEE Transactions on Communications, Feb. 1994; vol. 42, Issue: 234, Part 3; on pp. 1628-1638.
Boyle et al. A catastrophic error mode in adaptive predictive DIR equalisation of dynamic channels, IEEE Workshop on Signal Processing Systems, Sep. 26-28, 2001 pp. 177-184.

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