Error correction for data communication

Details Error correction for data communication Error correction for data communication

2005-07-19

2005-07-19

Chung, Phung My (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S752000

Reexamination Certificate

active

06920601

ABSTRACT:
Generating a check matrix includes defining a generator function operable to yield check bits associated with a word. A set of primitive elements is calculated from the generator function. A set of check matrix columns is generated, where each check matrix column includes a matrix having a subset of the set of primitive elements. A check matrix is generated from a subset of the set of check matrix columns, where the check matrix yields a syndrome that comprises an error pattern for the word. The check matrix is reported.

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U.S. Appl. No. 10/119,250, filed Apr. 8, 2002, entitled “Generating A Check Matrix For Error Correction,”, 49 total pages.
U.S. Appl. No. 10/119,223, filed Apr. 8, 2002, entitled “Transmitting Data In A Communication Network,”, 43 total pages.

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