Data slice control device and control method

Pulse or digital communications – Receivers – Automatic baseline or threshold adjustment

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07321637

ABSTRACT:
A data slice control device comprises a monotone increase detection circuit for detecting a monotone increase point of a data signal, a monotone decrease detection circuit for detecting a monotone decrease point of the data signal, a counter for calculating a monotone increase interval value from the monotone increase point to a next monotone increase point, a data holding circuit for calculating a monotone increase monotone decrease interval value from the monotone increase point to the monotone decrease point, a CRI period determination circuit for determining whether the data signal is within a CRI period or not on the basis of the monotone increase interval value and the monotone increase monotone decrease interval value, and a slice level calculation circuit for calculating a slice level from a maximum value and a minimum value of amplitude values of the data signal only when the data signal is within the CRI period.

REFERENCES:
patent: 5138451 (1992-08-01), Shinkawa et al.
patent: 2003/0206559 (2003-11-01), Trachewsky et al.
patent: 2004/0041944 (2004-03-01), Matsumoto

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Data slice control device and control method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data slice control device and control method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data slice control device and control method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2774032

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.