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A comparison of rotary- and stationary-head tape recorders
| Content Provider | Semantic Scholar |
|---|---|
| Author | Watkinson, John |
| Copyright Year | 1994 |
| Abstract | ions When a helical scan recording is played at the wrong speed, parts of the track are recovered, allowing typically 40% of the data to be recovered. If, however, the tape speed is normal, but the scanner is driven at around twice the correct speed, then full data recovery is possible. Sync blocks will be recovered non-sequentially, and block addressing will be used to return the data to its correct sequence in memory. Error correction restores |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19950017702.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
