Methods and apparatus for generating permutations

Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction

Reexamination Certificate

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Reexamination Certificate

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08082479

ABSTRACT:
Methods and apparatus for determining at least one permutation of a set of a K number of values are disclosed. The methods and apparatus utilize a first permutation functionality that maps an index value to another value within the set of K values according to the first outputting the mapped value as a next value in the at least one permutation; setting the index value to a next index value according to a second predefined permutation function; and repeating mapping, outputting and setting until each operation is performed at least K number of times and a permuted sequence of the K number of values has been output.

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