Decoding device for decoding product code and decoding...

Details Decoding device for decoding product code and decoding... Decoding device for decoding product code and decoding...

2008-07-01

2008-07-01

Torres, Joseph D. (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S755000

Reexamination Certificate

active

10908239

ABSTRACT:
A decoding device for decoding a product code and a decoding method using the same are provided. The decoding device comprises an erasure flag processor, a decoder and a confidence flag processor. The erasure flag processor determines to set a particular value or a non-particular value for each erasure flag according to a plurality of the confidence flags, wherein each symbol has a confidence flag and an erasure flag correspondingly and each confidence flag has a confidence flag value. The decoder is coupled to the erasure flag processor to correct the symbols according to the erasure flags and outputs the corrected symbols. The confidence flag processor is coupled to both the erasure flag processor and the decoder to reset the confidence flag values of the confidence flags according to the erasure flags and the corrected symbols.

REFERENCES:
patent: 4336612 (1982-06-01), Inoue et al.
patent: 5712861 (1998-01-01), Inoue et al.
patent: 6108811 (2000-08-01), Nakamura et al.
patent: 6415411 (2002-07-01), Nakamura
patent: 6446236 (2002-09-01), McEwen et al.
patent: 6877128 (2005-04-01), Boyer et al.
patent: 2006/0008255 (2006-01-01), Yen et al.

Affiliated with

Also associated with

Rating

Decoding device for decoding product code and decoding... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Decoding device for decoding product code and decoding..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Decoding device for decoding product code and decoding... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3947002