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

1982-03-23

Cardillo, Jr., Raymond F.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

369 43, 369275, 369276, 369126, 360 77, 360135, H04N 576, G11B 2106

Patent

active

043216218

ABSTRACT:
An information signal recording system records both an information signal and at least one 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 tracks on which the information signal is recorded.

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