Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP8921476ApriorityCriticalpatent/JPS5315806A/en
Publication of JPS5315806ApublicationCriticalpatent/JPS5315806A/en
Signal Processing For Digital Recording And Reproducing
(AREA)
Dc Digital Transmission
(AREA)
Abstract
PURPOSE: To heighten the information recording density by improving the S/N ratio of the reading signals in accordance with the self-correlation method.
COPYRIGHT: (C)1978,JPO&Japio
JP8921476A1976-07-281976-07-28Magnetic recording and reproducing system
PendingJPS5315806A
(en)