Method and system for data and edge detection with...

Details Method and system for data and edge detection with... Method and system for data and edge detection with...

2002-10-07

2008-03-25

Odom, Curtis B. (Department: 2611)

Pulse or digital communications

Receivers

Particular pulse demodulator or detector

C375S142000, C375S143000, C375S150000, C375S151000, C375S152000

Reexamination Certificate

active

07349498

ABSTRACT:
A system and method is disclosed for evaluating a data group of oversampled bits to detect edge transitions and for improving use of information available from a sampled data while maintaining acceptable noise rejection. An edge detection system for receiving a serial data stream includes a sampler for collecting a sample pattern from the serial data stream, the sample pattern including a succession of a plurality of data samples from the data stream with the plurality of data samples including multiple samples during a bit time associated with the data stream; a memory, coupled to the sampler, for storing one or more successive sample patterns; and a correlator, coupled to the memory, for producing a sample condition signal using a set of predefined patterns by comparing the stored sampled patterns to the predefined patterns.

REFERENCES:
patent: 4984249 (1991-01-01), Long et al.
patent: 5343406 (1994-08-01), Freeman et al.
patent: 5579321 (1996-11-01), Van Grinsven et al.
patent: 5689533 (1997-11-01), Brauns et al.
patent: 5706314 (1998-01-01), Davis et al.
patent: 5838745 (1998-11-01), Wang et al.
patent: 5901189 (1999-05-01), Rose
patent: 6430240 (2002-08-01), Eglit
patent: 6603827 (2003-08-01), Bottomley et al.
patent: 6765975 (2004-07-01), Dunning et al.
patent: 2003/0076905 (2003-04-01), Schetelig et al.
patent: 8084047 (1996-03-01), None

Affiliated with

Also associated with

Rating

Method and system for data and edge detection with... 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 system for data and edge detection with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for data and edge detection with... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3971836