Measurement of MR induced nonlinearities using a novel single neuron model

The MR heads induced nonlinear effects include asymmetry and saturation. Superposition model with nonlinear transfer function are used to describe the magnetic recording channel with MR induced non-linearity 11-31, In which the transfer function is modeled by either a set of data based on measurem...

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Main Authors:	Foo, Say Wei, Ye, Weichun, Lin, Maria Yu, Mathew, George, Bergmans, J. W. M.
Other Authors:	School of Electrical and Electronic Engineering
Format:	Conference or Workshop Item
Language:	English
Published:	2009
Subjects:	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation
Online Access:	https://hdl.handle.net/10356/101945 http://hdl.handle.net/10220/4633
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-101945
record_format	dspace
spelling	sg-ntu-dr.10356-1019452020-03-07T13:24:50Z Measurement of MR induced nonlinearities using a novel single neuron model Foo, Say Wei Ye, Weichun Lin, Maria Yu Mathew, George Bergmans, J. W. M. School of Electrical and Electronic Engineering IEEE International Magnetics Conference (2000 : Toronto, Canada) DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation The MR heads induced nonlinear effects include asymmetry and saturation. Superposition model with nonlinear transfer function are used to describe the magnetic recording channel with MR induced non-linearity 11-31, In which the transfer function is modeled by either a set of data based on measurement or some polynomial. In this paper,a systematic asymmetry easurement method using a novel single neuron model is proposed. The nonlinear function used in this paper clearly separate the two nonlinear effects into a bias parameter and a saturation parameter. Both parameters can he obtained from written data and read back waveform. Published version 2009-06-22T01:56:55Z 2019-12-06T20:47:07Z 2009-06-22T01:56:55Z 2019-12-06T20:47:07Z 2000 2000 Conference Paper Lin, M. Y., Foo, S. W., Ye, W., Mathew, G., & Bergmans, J. W. M. (2000). Measurement of MR induced nonlinearities using a novel single neuron model. IEEE International Magnetics Conference, (pp. 103-103) Singapore. https://hdl.handle.net/10356/101945 http://hdl.handle.net/10220/4633 10.1109/INTMAG.2000.871882 en © IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. http://www.ieee.org/portal/site 1 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
country	Singapore
collection	DR-NTU
language	English
topic	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation
spellingShingle	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation Foo, Say Wei Ye, Weichun Lin, Maria Yu Mathew, George Bergmans, J. W. M. Measurement of MR induced nonlinearities using a novel single neuron model
description	The MR heads induced nonlinear effects include asymmetry and saturation. Superposition model with nonlinear transfer function are used to describe the magnetic recording channel with MR induced non-linearity 11-31, In which the transfer function is modeled by either a set of data based on measurement or some polynomial. In this paper,a systematic asymmetry easurement method using a novel single neuron model is proposed. The nonlinear function used in this paper clearly separate the two nonlinear effects into a bias parameter and a saturation parameter. Both parameters can he obtained from written data and read back waveform.
author2	School of Electrical and Electronic Engineering
author_facet	School of Electrical and Electronic Engineering Foo, Say Wei Ye, Weichun Lin, Maria Yu Mathew, George Bergmans, J. W. M.
format	Conference or Workshop Item
author	Foo, Say Wei Ye, Weichun Lin, Maria Yu Mathew, George Bergmans, J. W. M.
author_sort	Foo, Say Wei
title	Measurement of MR induced nonlinearities using a novel single neuron model
title_short	Measurement of MR induced nonlinearities using a novel single neuron model
title_full	Measurement of MR induced nonlinearities using a novel single neuron model
title_fullStr	Measurement of MR induced nonlinearities using a novel single neuron model
title_full_unstemmed	Measurement of MR induced nonlinearities using a novel single neuron model
title_sort	measurement of mr induced nonlinearities using a novel single neuron model
publishDate	2009
url	https://hdl.handle.net/10356/101945 http://hdl.handle.net/10220/4633
_version_	1681036854942498816

Measurement of MR induced nonlinearities using a novel single neuron model

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