A Technique for the Measurement of Track Misregistration in Disk Files

T.J. Chainer; E.J. Yarmchuk

doi:10.1109/20.278820

IEEE Transactions on Magnetics

Paper

01 Jan 1991

A Technique for the Measurement of Track Misregistration in Disk Files

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Abstract

We describe a non-invasive technique for measuring track misregistration (TMR) in disk files using variations in read signal amplitude as an indicator of relative motion between the read head and the written track. © 1991 IEEE

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