Method and apparatus for using long forward error correcting...

Details Method and apparatus for using long forward error correcting... Method and apparatus for using long forward error correcting...

2005-12-15

2010-11-09

Chaudry, M. Mujtaba K (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S804000, C714S776000

Reexamination Certificate

active

07831887

ABSTRACT:
Method and apparatus for using long FEC codes in a content distribution system is described. One aspect of the invention relates to encoding frames of content. Each frame is partitioned into un-coded bits and bits to be encoded. For each frame, an FEC code is applied to the bits to be encoded to generate a codeword. Groups of bits from the codeword are divided among a plurality of channels. Symbols formed from the groups of bits and the un-coded bits are mapped to a constellation for each of the plurality of channels. The symbols are modulated across a respective plurality of bonded channels for transmission.

REFERENCES:
patent: 6298462 (2001-10-01), Yi
patent: 6314289 (2001-11-01), Eberlein et al.
patent: 6523147 (2003-02-01), Kroeger et al.
patent: 6704370 (2004-03-01), Chheda et al.
patent: 6791995 (2004-09-01), Azenkot et al.
patent: 7110412 (2006-09-01), Costa et al.
patent: 7194042 (2007-03-01), Walton et al.
patent: 7249291 (2007-07-01), Rasmussen et al.
patent: 7555696 (2009-06-01), Schmidt
patent: 2003/0226089 (2003-12-01), Rasmussen et al.
patent: 2005/0157805 (2005-07-01), Walton et al.
patent: 2005/0157806 (2005-07-01), Walton et al.
patent: 2005/0175115 (2005-08-01), Walton et al.
patent: 2007/0118787 (2007-05-01), Schmidt

Affiliated with

Also associated with

Rating

Method and apparatus for using long forward error correcting... 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 and apparatus for using long forward error correcting..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for using long forward error correcting... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4159073