Missing pulse generator for gray code decoding

Details Missing pulse generator for gray code decoding Missing pulse generator for gray code decoding

1993-09-01

1995-03-07

Hoff, Marc S.

Coded data generation or conversion

Digital code to digital code converters

To or from constant distance codes

360 51, 341 94, H03M 716

Patent

active

053962400

ABSTRACT:
This invention describes the use of a counter and digital logic to provide a timing pulse needed to decode Gray code position information on the tracks of a rotating disk storage media when the timing pulse is missing because the head of the disk drive is straddling two tracks as the Gray code passes beneath the head. The logic synchronizes the timer to provide a pulse at precisely the right time if and only if a pulse originated by the Gray code is missing.

REFERENCES:
patent: 4626933 (1986-12-01), Bucska et al.
patent: 4849834 (1989-07-01), Allen
patent: 4876697 (1989-10-01), Whitfield
patent: 5025328 (1991-06-01), Silva
patent: 5115356 (1992-05-01), Silva

Affiliated with

Also associated with

Rating

Missing pulse generator for gray code decoding does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Missing pulse generator for gray code decoding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Missing pulse generator for gray code decoding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1409485