Circuit and method for controlling head tracking based on an ave

Details Circuit and method for controlling head tracking based on an ave Circuit and method for controlling head tracking based on an ave

1995-06-05

1997-04-22

Young, W. R.

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

360 7713, G11B 15467

Patent

active

056233809

ABSTRACT:
In a tracking control circuit for a rotary head type magnetic recording/reproducing apparatus, the feed speed of the magnetic tape is controlled in response to an average value of plural tracking error information data detected from at least two or more locations on a recording track, whereby a tracking error can be corrected with high accuracy even when the plural tracking error information data are reproduced at unequal intervals.

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