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Title:
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Measurement of MR induced nonlinearities using a novel single neuron model.
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Author:
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Lin, Maria Yu.; Foo, Say Wei.; Ye, Weichun.; Mathew, George.; Bergmans, J. W. M.
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Copyright year:
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2000 |
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Abstract:
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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. |
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Subject:
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DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation. |
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Type:
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Conference Paper |
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Conference name:
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IEEE International Magnetics Conference (2000:Toronto) |
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School:
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School of Electrical and Electronic Engineering |
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Rights:
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© 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 |
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Version:
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Published version |
