System and method for encoding and decoding data utilizing...

Details System and method for encoding and decoding data utilizing... System and method for encoding and decoding data utilizing...

2005-05-17

2005-05-17

Baker, Stephen M. (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S755000

Reexamination Certificate

active

06895546

ABSTRACT:
A system and method for coding technique which achieves a high coding gain with simple, low-price implementation. The system comprises a transmitter for transmitting encoded code words, and a receiver for receiving and decoding the code words, via a network. In one embodiment, a low complexity modified R-S coding process is used to R-S encode smaller-bit words (e.g., 7-bit words, instead of 8-bit words). In a second embodiment, a feed-back block concatenated coding process improves coding gain by utilizing concatenation and an erasure algorithm. In a third embodiment, a feed-back block concatenated coding process is designed for an Ethernet. The decoding processes utilize error-correcting capabilities built in during the three encoding processes described herein.

REFERENCES:
patent: 4856003 (1989-08-01), Weng
patent: 5428627 (1995-06-01), Gupta
patent: 5428630 (1995-06-01), Weng et al.
patent: 5822336 (1998-10-01), Weng et al.
Irving S. Reed, et al., “Polynomial Codes Over Certain Finite Fields”, J. Soc. Indust. Appl. Math., V 1. 8, N 2, pp. 300-304, Jun. 1960.

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