Digital detector circuit for recovering the bit timing from a da

Pulse or digital communications – Synchronizers – Phase displacement – slip or jitter correction

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

327159, 327163, 331 16, H03D 324

Patent

active

059463635

ABSTRACT:
A digital detector circuit for recovering the bit timing of a data stream with a PLL includes a digital phase detector and a digital pulse length detector whose output signals are added and integrated, and the result is used for controlling the oscillator frequency. The output signal of the pulse length detector is determined by a corresponding algorithm, one slow and two fast, with direction-dependent output signals of the pulse length detector being generated.

REFERENCES:
patent: 4380815 (1983-04-01), Clendening
patent: 5012204 (1991-04-01), Storz et al.
patent: 5036294 (1991-07-01), McCaslin
patent: 5235290 (1993-08-01), Bar-David
patent: 5295079 (1994-03-01), Wong et al.
patent: 5337335 (1994-08-01), Cloetens et al.
patent: 5790613 (1998-08-01), Tateishi
German Search Report--May 24, 1996.

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

Digital detector circuit for recovering the bit timing from a da does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital detector circuit for recovering the bit timing from a da, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital detector circuit for recovering the bit timing from a da will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2428167

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