Method for the selection of forward error correction (FEC)/...

Details Method for the selection of forward error correction (FEC)/... Method for the selection of forward error correction (FEC)/...

2004-09-30

2008-12-30

Ngo, Ricky (Department: 2616)

Multiplex communications

Generalized orthogonal or special mathematical techniques

Plural diverse modulation techniques

C370S442000, C370S458000, C375S298000

Reexamination Certificate

active

07471620

ABSTRACT:
A method for the selection of forward error correction (FEC)/constellation pairings (800) for digital transmitted segments based on learning radio link adaptation (RLA) including formatting a packet transmission having a predetermined number of information bits (801). The packet is then split into a plurality of segments (803) where an RLA is used (805) to determine the optimum format of the packet. The plurality of segments is then sent to a channel encoder for FEC encoding and symbol mapping (807) at a rate selected by the RLA. The segments are then formatted into packet blocks (809) and transmitted in blocks that form a time slot at a constant symbol rate.

REFERENCES:
patent: 5233629 (1993-08-01), Paik et al.
patent: 5377194 (1994-12-01), Calderbank
patent: 5533004 (1996-07-01), Jasper et al.
patent: 6920150 (2005-07-01), Pauls et al.
patent: 6985458 (2006-01-01), Freedman et al.
patent: 7171169 (2007-01-01), Habetha
patent: 2002/0114379 (2002-08-01), Uesugi et al.

Affiliated with

Also associated with

Rating

Method for the selection of forward error correction (FEC)/... 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 the selection of forward error correction (FEC)/..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the selection of forward error correction (FEC)/... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4050027