Method and apparatus for noise reduction in magnetic media recor

Method and apparatus for non-destructive testing using a plurali

Method and apparatus for normalizing the outputs of sequentially

Method and apparatus for providing compensation for variations i

Method and apparatus for reducing errors in eddy-current conduct

Method and apparatus for suppressing noise during nondestructive

Method and apparatus to compensate for lateral changes of a ferr

Method and device for inductive measurement of physical paramete

Method and system for adaptive digital linearization of an outpu

Method for compensating mechanical stresses in measuring the...

Method for determining the thickness of a layer of...

Method for measuring the wall thickness of an electrically...

Method to measure the variations in section of a rolled bar whil

Non-destructive eddy current testing device with signal compensa

Non-destructive test apparatus with eddy current transducer rota

Object detector with feedback which holds constant the product o

Phase rotation circuit for an eddy current tester

Physical quantity detecting device using interpolation to provid

Plural frequency eddy current method and apparatus with lift-off

Power line field interference rejection for magnetic sensors