Compensation of MR head non-linearities using a saturable transfer function

• Main Authors: Lin, Maria Yu, Foo, Say Wei, Mathew, George, Ye, Weichun, Bergmans, J. W. M.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2009
• Online Access: https://hdl.handle.net/10356/90749; http://hdl.handle.net/10220/4578; http://sfxna09.hosted.exlibrisgroup.com:3410/ntu/sfxlcl3?sid=metalib:ISI_WOS_XML&id=doi:&genre=&isbn=&issn=0018-9464&date=2000&volume=36&issue=5&spage=2490&epage=2492&aulast=Lin&aufirst=%20MY&auinit=MY&title=IEEE%20TRANSACTIONS%20ON%20MAGNETICS&atitle=Compensation%20of%20MR%20head%20non%2Dlinearities%20using%20a%20saturable%20transfer%20function
• Institution: Nanyang Technological University

It is well known that the nonlinear behavior of Magneto-Resistive (MR) heads result in the isolated pulses having asymmetry and saturation. These nonlinear effects can be quantified by measuring the positive and negative isolated pulses. In this paper, we propose a saturable model for estimating the...