Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2006-11-08
2010-10-26
Alphonse, Fritz (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C714S784000, C714S761000
Reexamination Certificate
active
07823049
ABSTRACT:
Methods and apparatus for generating parity symbols for a data block are disclosed. One of the proposed methods includes: determining a multiplicator polynomial for a first-direction symbol line of the data block, receiving a set of symbols on the first-direction symbol line, multiplying each of the set of symbols by the multiplicator polynomial to generate a set of product polynomials, repeating the determining, receiving, and multiplying steps for a plurality of first-direction symbol lines of the data block to generate a plurality of sets of product polynomials, and summing the plurality of sets of product polynomials to generate a set of parity polynomials. The coefficients of the set of parity polynomials constitute parity symbols of the data block.
REFERENCES:
patent: 4763332 (1988-08-01), Glover
patent: 4764927 (1988-08-01), Izumita et al.
patent: 4868827 (1989-09-01), Yamada et al.
patent: 5241546 (1993-08-01), Peterson et al.
patent: 5361266 (1994-11-01), Kodama et al.
patent: 5444719 (1995-08-01), Cox et al.
patent: 5974580 (1999-10-01), Zook et al.
patent: 5996105 (1999-11-01), Zook
patent: 6115837 (2000-09-01), Nguyen et al.
patent: 6158040 (2000-12-01), Ho
patent: 6163871 (2000-12-01), Yang
patent: 6279135 (2001-08-01), Nguyen et al.
patent: 6363511 (2002-03-01), Massoudi
patent: 6370671 (2002-04-01), Pan et al.
patent: 6415413 (2002-07-01), Pan et al.
patent: 6446234 (2002-09-01), Cox et al.
patent: 6466736 (2002-10-01), Chen et al.
patent: 6470473 (2002-10-01), Iwasa
patent: 6615387 (2003-09-01), Williamson et al.
patent: 6651208 (2003-11-01), Tran et al.
patent: 6691203 (2004-02-01), Chen et al.
patent: 6718506 (2004-04-01), Sebastian et al.
patent: 6742156 (2004-05-01), Shieh
patent: 6742157 (2004-05-01), Shieh et al.
patent: 6907559 (2005-06-01), Hall et al.
patent: 6944805 (2005-09-01), Seki
patent: 2002/0083394 (2002-06-01), Hall et al.
patent: I233606 (2005-06-01), None
Alphonse Fritz
Hsu Winston
Margo Scott
MediaTek Inc.
Teng Min-Lee
LandOfFree
Methods and apparatuses for generating parity symbols for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods and apparatuses for generating parity symbols for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatuses for generating parity symbols for... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4224647