Method for the encoding and decoding of a sequence of words,...

Details Method for the encoding and decoding of a sequence of words,... Method for the encoding and decoding of a sequence of words,...

2007-08-14

2007-08-14

Mai, Lam T. (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

To or from minimum d.c. level codes

C341S050000

Reexamination Certificate

active

11179623

ABSTRACT:
A method for encoding and decoding a sequence of words, corresponding signal, encoder, decoder, computer programs and storage means. A method for encoding a sequence of source words includes a step of selecting an encoding function to be applied to a source word to be encoded as a function of the content of the word to be encoded and of at least one preceding source word in the sequence so that the concatenation of two consecutive encoded words has no binary element, called an isolated binary element, sandwiched between two binary elements with a value different from that of the isolated binary element. The method further includes a step of encoding the word to be encoded implementing the selected encoding function.

REFERENCES:
patent: 4486739 (1984-12-01), Franaszek et al.
patent: 5652582 (1997-07-01), Truong et al.
patent: 5905739 (1999-05-01), Piret et al.
patent: 6543021 (2003-04-01), Piret
patent: 6578170 (2003-06-01), Piret et al.
patent: 6578171 (2003-06-01), Braneci et al.
patent: 6638318 (2003-10-01), Piret et al.
patent: 6766489 (2004-07-01), Piret
patent: 6910006 (2005-06-01), Piret
patent: 6993698 (2006-01-01), Piret
patent: 7069492 (2006-06-01), Piret et al.
patent: 2004/0117719 (2004-06-01), Lehobey et al.
patent: 2004/0194006 (2004-09-01), Piret et al.
patent: 2005/0015704 (2005-01-01), Piret et al.
patent: 2005/0138533 (2005-06-01), Le Bars et al.
patent: 2005/0188291 (2005-08-01), Piret et al.
patent: 2005/0204268 (2005-09-01), Piret et al.
patent: 2005/0257115 (2005-11-01), Piret et al.
patent: 2006/0038707 (2006-02-01), Walker et al.
patent: 1 047 197 (2000-10-01), None
patent: 1 187 335 (2002-03-01), None
Maes, et al., “Digital Audio Technology”, Focal Press, XP002321551, pp. 127-130, 2001, no month.
Hollmann, et al., “Performance of Efficient Balanced Codes”, IEEE Transaction on Information Theory, vol. 37, No. 3, pp. 913-918, May 1, 1991.
Schouhamer, “EFMPlus: The Coding Format of the Multimedia Compact Disc”, IEEE Transactions on Consumer Electronics, vol. 41, No. 3, pp. 491-497, Aug. 1, 1995.
A.X. Widmer, et al., “A DC-Balanced, Partitioned-Block, 8B/10B Transmission Code”, IBM Journal of Research and Development, vol. 27, No. 5, pp. 440-451, Sep. 1983.

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