Method for obtaining from a block turbo-code an error...

Details Method for obtaining from a block turbo-code an error... Method for obtaining from a block turbo-code an error...

2006-01-31

2006-01-31

Lamarre, Guy (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S753000, C714S791000

Reexamination Certificate

active

06993697

ABSTRACT:
The present invention concerns a method for obtaining an error correcting code of a given first size (N), including a systematic information part of a given second size (K) and a redundancy part. A block turbo-code is first obtained from said systematic information part and from predetermined information elements provided at known locations, said block turbo-code consisting in a product of elementary systematic block codes, at least said predetermined information elements being removed from the obtained block turbo-code to produce a shortened block turbo-code. An additional error correcting code is derived from at least a portion of said shortened block turbo-code and said shortened block turbo-code is stuffed with stuffing elements so as to attain said given first size, said stuffing elements being information elements of said additional error correcting code.

REFERENCES:
patent: 4908827 (1990-03-01), Gates
patent: 5438590 (1995-08-01), Tzukerman et al.
patent: 5721745 (1998-02-01), Hladik et al.
patent: 5983384 (1999-11-01), Ross
patent: 6119264 (2000-09-01), Berrou et al.
patent: 6516441 (2003-02-01), Kim et al.
patent: 6629286 (2003-09-01), Berens et al.

Affiliated with

Also associated with

Rating

Method for obtaining from a block turbo-code an error... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for obtaining from a block turbo-code an error..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for obtaining from a block turbo-code an error... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3536523