Non-linear compensation of timing jitter

Details Non-linear compensation of timing jitter Non-linear compensation of timing jitter

2005-01-24

2008-12-02

Singh, Dalzid (Department: 2613)

Optical communications

Transmitter

Including compensation

C398S033000, C398S161000, C398S194000

Reexamination Certificate

active

07460790

ABSTRACT:
Systems and methods for compensating transitions in a data stream to account for jitter including laser jitter. Transitions in the data stream are delayed or advanced depending on the laser jitter and/or whether the previous transition is a rising or falling transition. The compensation of transitions is non-linear such that compensation applied to a rising transition is not necessarily the same as compensation applied to a falling transition. A history of more than one or more bits or transitions of the data stream can be used to further adjust the compensation of transitions in the data stream. When a transition is detected, the bit following the detected transition is peaked either positively or negatively such that the following transition is accordingly delayed or advanced.

REFERENCES:
patent: 5367542 (1994-11-01), Guo
patent: 6384661 (2002-05-01), Livolsi
patent: 7197252 (2007-03-01), Oomori
patent: 2003/0107333 (2003-06-01), Shimizu
patent: 2004/0013217 (2004-01-01), Dietrich et al.
patent: 2005/0152488 (2005-07-01), Buckwalter et al.

Affiliated with

Also associated with

Rating

Non-linear compensation of timing jitter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-linear compensation of timing jitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-linear compensation of timing jitter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4038813