Dynamic magnetic information storage or retrieval – General processing of a digital signal – Data verification
Patent
1995-07-14
1997-01-28
Kim, W. Chris
Dynamic magnetic information storage or retrieval
General processing of a digital signal
Data verification
360 31, G11B 509, G11B 2736
Patent
active
055983014
ABSTRACT:
A recording/reproducing apparatus by which recording data can be retransferred and a bit error rate can be greatly improved by a simple arrangement. Recording data REC is transferred as well as stored in a record buffer 30 in which the recording data REC of the number of blocks corresponding to a simultaneous reproducing time is sequentially stored and when the recording data REC is retransferred, the recording data REC stored in the record buffer 30 is read and retransferred. Further, during reproduction, reproducing data PB is sequentially reproduced through the record buffer 30 however, when a retransfer which occurred during recording is detected in the reproducing data PB, the reproducing data is reproduced without passing through the record buffer 30.
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patent: 5239424 (1993-08-01), Hasegawa et al.
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Horikoshi Takayuki
Suzuki Hideto
Kim W. Chris
Maioli Jay H.
Sony Corporation
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