Magnetic sensors for biomedical applications:
<p>Preface xiii</p> <p><b>1 Introduction 1</b></p> <p>1.1 Overview 1</p> <p>1.2 History of Magnetism Studies and of Its Use in Magnetic Sensors 2</p> <p>1.3 Natural and Technical Magnetic Fields and Their Order of Magnitude 3</p>...
Gespeichert in:
Hauptverfasser: | , |
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Format: | Elektronisch E-Book |
Sprache: | English |
Veröffentlicht: |
Hoboken
IEEE Press Wiley
1 November 2019
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Schriftenreihe: | IEEE Press series on sensors
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Schlagworte: | |
Online-Zugang: | FHI01 UER01 URL des Erstveröffentlichers |
Zusammenfassung: | <p>Preface xiii</p> <p><b>1 Introduction 1</b></p> <p>1.1 Overview 1</p> <p>1.2 History of Magnetism Studies and of Its Use in Magnetic Sensors 2</p> <p>1.3 Natural and Technical Magnetic Fields and Their Order of Magnitude 3</p> <p>1.3.1 Natural Magnetic Fields 3</p> <p>1.3.1.1 The Earth's Magnetic Field 3</p> <p>1.3.1.2 Magnetic Fields in Outer Space 3</p> <p>1.3.1.3 Biomagnetic Fields 3</p> <p>1.3.2 Technical Magnetic Fields 5</p> <p>1.3.2.1 Magnetic Fields in the Vicinity of Transformers and Electric Motors 5</p> <p>1.3.2.2 Fields of Permanent Magnets 5</p> <p>1.4 Magnetic Terms and Units 6</p> <p>1.5 Magnetic (Micro) Sensors 7</p> <p>1.5.1 Definition of Magnetic Sensors 7</p> <p>1.5.2 Soft and Hard Magnetic Materials for Sensors 8</p> <p>1.5.2.1 Shape of the Hysteresis Loop 8</p> <p>1.5.2.2 Saturation Polarization <i>J<sub>s</sub></i> and Coercivity <i>H<sub>c</sub></i> 10</p> <p>1.5.2.3 Initial Permeability <i>μ</i><i><sub>i</sub></i> 10</p> <p>1.5.2.4 Specific Electrical Resistivity <i>ρ </i>11</p> <p>1.5.3 Mechanical Properties of Magnetic Materials 12</p> <p>1.5.4 Relations Between Sensing Techniques and Sensor Applications 12</p> <p>1.5.5 Classification of Magnetic Sensors 14</p> <p>1.6 Characteristics of Magnetic Sensors 15</p> <p>1.6.1 Characteristics Related to <i>OUT</i>(<i>B</i>)<i><sub>C</sub></i> 15</p> <p>1.6.1.1 Magnetosensitivity 15</p> <p>1.6.1.2 Nonlinearity 16</p> <p>1.6.1.3 Calibration 17</p> <p>1.6.1.4 Sensor Excitation 17</p> <p>1.6.1.5 Frequency Response 17</p> <p>1.6.1.6 Resolution 17</p> <p>1.6.1.7 Error 17</p> <p>1.6.1.8 Accuracy 18</p> <p>1.6.1.9 Hysteresis 18</p> <p>1.6.1.10 Repeatability 18</p> <p>1.6.2 Characteristics Related to <i>OUT</i>(<i>C</i>)<i><sub>B</sub></i> 18</p> <p>1.6.2.1 Noise 18</p> <p>1.6.2.2 Offset 18</p> <p>1.6.2.3 Cross-Sensitivity and Temperature Error 19</p> <p>1.6.2.4 Drift and Creep 19</p> <p>1.6.2.5 Response Time 19</p> <p>1.6.3 Characteristics Related to the System Description 19</p> <p>1.6.3.1 Electrical Excitation 19</p> <p>1.6.3.2 Input and Output Impedance 20</p> <p>1.6.3.3 Environmental Conditions 20</p> <p>1.7 Magnetic Noise 20</p> <p>1.7.1 Noise Formalism 20</p> <p>1.7.1.1 Fluctuations, Average and Distribution 20</p> <p>1.7.1.2 Correlations 22</p> <p>1.7.1.3 Frequency Space and Spectral Density 22</p> <p>1.7.2 Sensitivity, Signal-to-Noise Ratio, and Detectivity 24</p> <p>1.7.3 Different Sources of Noise 25</p> <p>1.7.3.1 Separation of Magnetic and Nonmagnetic Noise 25</p> <p>1.7.3.2 Frequency-Independent Noise (Thermal or Johnson-Nyquist Noise), |
Beschreibung: | 1 Online-Ressource (xiv, 226 Seiten) |
ISBN: | 9781119552192 9781119552215 9781119552208 |
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520 | 3 | |a <p>Preface xiii</p> <p><b>1 Introduction 1</b></p> <p>1.1 Overview 1</p> <p>1.2 History of Magnetism Studies and of Its Use in Magnetic Sensors 2</p> <p>1.3 Natural and Technical Magnetic Fields and Their Order of Magnitude 3</p> <p>1.3.1 Natural Magnetic Fields 3</p> <p>1.3.1.1 The Earth's Magnetic Field 3</p> <p>1.3.1.2 Magnetic Fields in Outer Space 3</p> <p>1.3.1.3 Biomagnetic Fields 3</p> <p>1.3.2 Technical Magnetic Fields 5</p> <p>1.3.2.1 Magnetic Fields in the Vicinity of Transformers and Electric Motors 5</p> <p>1.3.2.2 Fields of Permanent Magnets 5</p> <p>1.4 Magnetic Terms and Units 6</p> <p>1.5 Magnetic (Micro) Sensors 7</p> <p>1.5.1 Definition of Magnetic Sensors 7</p> <p>1.5.2 Soft and Hard Magnetic Materials for Sensors 8</p> <p>1.5.2.1 Shape of the Hysteresis Loop 8</p> <p>1.5.2.2 Saturation Polarization <i>J<sub>s</sub></i> and Coercivity <i>H<sub>c</sub></i> 10</p> <p>1.5.2.3 Initial Permeability <i>μ</i><i><sub>i</sub></i> 10</p> <p>1.5.2.4 Specific Electrical | |
520 | 3 | |a Resistivity <i>ρ </i>11</p> <p>1.5.3 Mechanical Properties of Magnetic Materials 12</p> <p>1.5.4 Relations Between Sensing Techniques and Sensor Applications 12</p> <p>1.5.5 Classification of Magnetic Sensors 14</p> <p>1.6 Characteristics of Magnetic Sensors 15</p> <p>1.6.1 Characteristics Related to <i>OUT</i>(<i>B</i>)<i><sub>C</sub></i> 15</p> <p>1.6.1.1 Magnetosensitivity 15</p> <p>1.6.1.2 Nonlinearity 16</p> <p>1.6.1.3 Calibration 17</p> <p>1.6.1.4 Sensor Excitation 17</p> <p>1.6.1.5 Frequency Response 17</p> <p>1.6.1.6 Resolution 17</p> <p>1.6.1.7 Error 17</p> <p>1.6.1.8 Accuracy 18</p> <p>1.6.1.9 Hysteresis 18</p> <p>1.6.1.10 Repeatability 18</p> <p>1.6.2 Characteristics Related to <i>OUT</i>(<i>C</i>)<i><sub>B</sub></i> 18</p> <p>1.6.2.1 Noise 18</p> <p>1.6.2.2 Offset 18</p> <p>1.6.2.3 Cross-Sensitivity and Temperature Error 19</p> <p>1.6.2.4 Drift and Creep 19</p> <p>1.6.2.5 Response Time 19</p> <p>1.6.3 Characteristics Related to the System Description 19</p> <p>1.6.3.1 | |
520 | 3 | |a Electrical Excitation 19</p> <p>1.6.3.2 Input and Output Impedance 20</p> <p>1.6.3.3 Environmental Conditions 20</p> <p>1.7 Magnetic Noise 20</p> <p>1.7.1 Noise Formalism 20</p> <p>1.7.1.1 Fluctuations, Average and Distribution 20</p> <p>1.7.1.2 Correlations 22</p> <p>1.7.1.3 Frequency Space and Spectral Density 22</p> <p>1.7.2 Sensitivity, Signal-to-Noise Ratio, and Detectivity 24</p> <p>1.7.3 Different Sources of Noise 25</p> <p>1.7.3.1 Separation of Magnetic and Nonmagnetic Noise 25</p> <p>1.7.3.2 Frequency-Independent Noise (Thermal or Johnson-Nyquist Noise), | |
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Datensatz im Suchindex
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author | Heidari, Hadi Nabaei, Vahid |
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record_format | marc |
series2 | IEEE Press series on sensors |
spelling | Heidari, Hadi Verfasser aut Magnetic sensors for biomedical applications Hadi Heidari, Vahid Nabaei Hoboken IEEE Press Wiley 1 November 2019 1 Online-Ressource (xiv, 226 Seiten) txt rdacontent c rdamedia cr rdacarrier IEEE Press series on sensors <p>Preface xiii</p> <p><b>1 Introduction 1</b></p> <p>1.1 Overview 1</p> <p>1.2 History of Magnetism Studies and of Its Use in Magnetic Sensors 2</p> <p>1.3 Natural and Technical Magnetic Fields and Their Order of Magnitude 3</p> <p>1.3.1 Natural Magnetic Fields 3</p> <p>1.3.1.1 The Earth's Magnetic Field 3</p> <p>1.3.1.2 Magnetic Fields in Outer Space 3</p> <p>1.3.1.3 Biomagnetic Fields 3</p> <p>1.3.2 Technical Magnetic Fields 5</p> <p>1.3.2.1 Magnetic Fields in the Vicinity of Transformers and Electric Motors 5</p> <p>1.3.2.2 Fields of Permanent Magnets 5</p> <p>1.4 Magnetic Terms and Units 6</p> <p>1.5 Magnetic (Micro) Sensors 7</p> <p>1.5.1 Definition of Magnetic Sensors 7</p> <p>1.5.2 Soft and Hard Magnetic Materials for Sensors 8</p> <p>1.5.2.1 Shape of the Hysteresis Loop 8</p> <p>1.5.2.2 Saturation Polarization <i>J<sub>s</sub></i> and Coercivity <i>H<sub>c</sub></i> 10</p> <p>1.5.2.3 Initial Permeability <i>μ</i><i><sub>i</sub></i> 10</p> <p>1.5.2.4 Specific Electrical Resistivity <i>ρ </i>11</p> <p>1.5.3 Mechanical Properties of Magnetic Materials 12</p> <p>1.5.4 Relations Between Sensing Techniques and Sensor Applications 12</p> <p>1.5.5 Classification of Magnetic Sensors 14</p> <p>1.6 Characteristics of Magnetic Sensors 15</p> <p>1.6.1 Characteristics Related to <i>OUT</i>(<i>B</i>)<i><sub>C</sub></i> 15</p> <p>1.6.1.1 Magnetosensitivity 15</p> <p>1.6.1.2 Nonlinearity 16</p> <p>1.6.1.3 Calibration 17</p> <p>1.6.1.4 Sensor Excitation 17</p> <p>1.6.1.5 Frequency Response 17</p> <p>1.6.1.6 Resolution 17</p> <p>1.6.1.7 Error 17</p> <p>1.6.1.8 Accuracy 18</p> <p>1.6.1.9 Hysteresis 18</p> <p>1.6.1.10 Repeatability 18</p> <p>1.6.2 Characteristics Related to <i>OUT</i>(<i>C</i>)<i><sub>B</sub></i> 18</p> <p>1.6.2.1 Noise 18</p> <p>1.6.2.2 Offset 18</p> <p>1.6.2.3 Cross-Sensitivity and Temperature Error 19</p> <p>1.6.2.4 Drift and Creep 19</p> <p>1.6.2.5 Response Time 19</p> <p>1.6.3 Characteristics Related to the System Description 19</p> <p>1.6.3.1 Electrical Excitation 19</p> <p>1.6.3.2 Input and Output Impedance 20</p> <p>1.6.3.3 Environmental Conditions 20</p> <p>1.7 Magnetic Noise 20</p> <p>1.7.1 Noise Formalism 20</p> <p>1.7.1.1 Fluctuations, Average and Distribution 20</p> <p>1.7.1.2 Correlations 22</p> <p>1.7.1.3 Frequency Space and Spectral Density 22</p> <p>1.7.2 Sensitivity, Signal-to-Noise Ratio, and Detectivity 24</p> <p>1.7.3 Different Sources of Noise 25</p> <p>1.7.3.1 Separation of Magnetic and Nonmagnetic Noise 25</p> <p>1.7.3.2 Frequency-Independent Noise (Thermal or Johnson-Nyquist Noise), Magnetischer Sensor (DE-588)4661072-8 gnd rswk-swf Biomedizinische Technik (DE-588)4006882-1 gnd rswk-swf Biosensors / Mathematical models Biosensors Detectors Magnetic devices Magnetischer Sensor (DE-588)4661072-8 s Biomedizinische Technik (DE-588)4006882-1 s DE-604 Nabaei, Vahid Verfasser aut https://onlinelibrary.wiley.com/doi/book/10.1002/9781119552215 Verlag URL des Erstveröffentlichers Volltext |
spellingShingle | Heidari, Hadi Nabaei, Vahid Magnetic sensors for biomedical applications Magnetischer Sensor (DE-588)4661072-8 gnd Biomedizinische Technik (DE-588)4006882-1 gnd |
subject_GND | (DE-588)4661072-8 (DE-588)4006882-1 |
title | Magnetic sensors for biomedical applications |
title_auth | Magnetic sensors for biomedical applications |
title_exact_search | Magnetic sensors for biomedical applications |
title_exact_search_txtP | Magnetic sensors for biomedical applications |
title_full | Magnetic sensors for biomedical applications Hadi Heidari, Vahid Nabaei |
title_fullStr | Magnetic sensors for biomedical applications Hadi Heidari, Vahid Nabaei |
title_full_unstemmed | Magnetic sensors for biomedical applications Hadi Heidari, Vahid Nabaei |
title_short | Magnetic sensors for biomedical applications |
title_sort | magnetic sensors for biomedical applications |
topic | Magnetischer Sensor (DE-588)4661072-8 gnd Biomedizinische Technik (DE-588)4006882-1 gnd |
topic_facet | Magnetischer Sensor Biomedizinische Technik |
url | https://onlinelibrary.wiley.com/doi/book/10.1002/9781119552215 |
work_keys_str_mv | AT heidarihadi magneticsensorsforbiomedicalapplications AT nabaeivahid magneticsensorsforbiomedicalapplications |