Data-recording/reproduction apparatus and...

Details Data-recording/reproduction apparatus and... Data-recording/reproduction apparatus and...

2007-03-06

2007-03-06

Chung, Phung My (Department: 2138)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S746000, C369S047100

Reexamination Certificate

active

10487606

ABSTRACT:
In order to reproduce data in a stable manner by correction of random and burst errors of a wide range without lowering a transfer speed, C2error correction for correcting an inter-sector error is carried out in addition to the conventional C1error correction for correcting an error generated in a sector. The configuration of an error correction unit (or an ECC block) including C1and C2codes is formed as a track. That is to say, one track is used as the base of an ECC block unit. In this way, two ECC block units never exist in the same track.

REFERENCES:
patent: 5335117 (1994-08-01), Park et al.
patent: 5592343 (1997-01-01), Park et al.
patent: 5781565 (1998-07-01), Sako et al.
patent: 5835509 (1998-11-01), Sako et al.
patent: 6567951 (2003-05-01), Senshu

Affiliated with

Also associated with

Rating

Data-recording/reproduction apparatus and... 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-recording/reproduction apparatus and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data-recording/reproduction apparatus and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3731535