System and method for channel-adaptive error-resilient burst...

Details System and method for channel-adaptive error-resilient burst... System and method for channel-adaptive error-resilient burst...

2009-06-10

2011-10-18

Sedighian, M. R. (Department: 2613)

Optical communications

Multiplex

Broadcast and distribution system

C398S070000, C398S063000, C398S066000

Reexamination Certificate

active

08041216

ABSTRACT:
In a passive optical network, an upstream transmission rate from an ONT to an OLT can be optimized by matching a transmission scheme for a channel to the upstream transmission characteristics of the channel. An FEC coding can be made channel dependent so that channels with low error rates can use minimal protection, and therefore minimal overhead, while channels with high input bit error rates can use the level of FEC coding required to produce a desired output bit error rate.

REFERENCES:
patent: 7664397 (2010-02-01), Yuki et al.
patent: 2007/0127526 (2007-06-01), Xiong et al.
patent: 2008/0002977 (2008-01-01), Mori
patent: 2009/0010643 (2009-01-01), DeLew et al.
patent: 2009/0044079 (2009-02-01), de Lind van Wijngaarden et al.
patent: 1895698 (2008-03-01), None
Lam, Cedric F., “2.6.4 G-PON and ITU-T G.984”, “Passive Optical Networks-Principles and Practice”, Oct. 30, 2007, Academic Press, San Diego, California, USA, XP002618096, ISBN 978-0-12-373853-0, pp. 43-54, 52-54.
Lam, Cedric F., “4.2 PON System Requirements”, “Passive Optical Networks-Principles and Practice”, Oct. 30, 2007, Academic Press, San Diego, California, USA, XP002618097, ISBN 978-0-12-378853-0, pp. 154-161, 159.

Affiliated with

Also associated with

Rating

System and method for channel-adaptive error-resilient burst... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for channel-adaptive error-resilient burst..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for channel-adaptive error-resilient burst... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4290316