Method and Device For Coding Data Words
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Abstract
The invention relates to a method for coding a data word having a prescribed quantity of arbitrary data symbols and a prescribed quantity of a reference data symbols, wherein a checksum with a prescribed quantity of cheek symbols is calculated for the data word and the quantity of arbitrary data symbols corresponds at least to the quantity of check symbols of the checksum.
13 Citations
34 Claims
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1-15. -15. (canceled)
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16. A method for coding a data word comprising:
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receiving the data word comprising a prescribed number of random data symbols and a prescribed number of user data symbols; and calculating a checksum with a prescribed number of check symbols for the data word, wherein the number of random data symbols at least corresponds to the number of check symbols in the checksum. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 31, 32)
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25. An apparatus for coding data words with a control unit configured to:
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receive a data word having a prescribed number of random data symbols and a prescribed number of user data symbols; and calculate a checksum with a prescribed number of check symbols for the data word, wherein the number of random data symbols at least corresponds to the number of check symbols in the checksum. - View Dependent Claims (26, 27, 28, 29, 33, 34)
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30. A computer program product which prompts performance of a method on a program-controlled computer device comprising a processor, the method comprising:
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receiving a data word having a prescribed number of random data symbols and a prescribed number of user data symbols; and calculating a checksum with a prescribed number of check symbols for the data word, wherein the number of random data symbols at least corresponds to the number of check symbols in the checksum.
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Specification