Real-time signal processing for flying height measurement and control in hard drives subject to shock and vibration
Three readback signal detection methods are investgated for real-time flying height or headd isk spacingv ariation measuremenut nder vibration conditions. This is carried out by theoretical analysis, numerical simulation, and experimental study. The first method (amplitude detection) provides a simp...
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University of Plymouth
2008
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.503560 |