High density recording system using side-by side information and

Details High density recording system using side-by side information and High density recording system using side-by side information and

1979-10-25

1982-03-30

Cardillo, Jr., Raymond F.

Dynamic information storage or retrieval

With servo positioning of transducer assembly over track...

3581286, 360 77, 369126, G11B 2106

Patent

active

043228364

ABSTRACT:
An information signal recording system records both an information one and at least single kind of reference signal for providing a tracking control on a recording medium. The reference signal is recorded on an intermediate part of the recording medium. That part is located between the center lines of adjacent the tracks on which the information signal is recorded.

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