# Magnetic noise

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# 4,586 resources related to Magnetic noise

### Conferences related to Magnetic noise

2023 Annual International Conference of the IEEE Engineering in Medicine & Biology Conference (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted full papers will be peer reviewed. Accepted high quality papers will be presented in oral and poster sessions,will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE.

2020 IEEE Applied Power Electronics Conference and Exposition (APEC)

APEC focuses on the practical and applied aspects of the power electronics business. Not just a power designer’s conference, APEC has something of interest for anyone involved in power electronics including:- Equipment OEMs that use power supplies and converters in their equipment- Designers of power supplies, dc-dc converters, motor drives, uninterruptable power supplies, inverters and any other power electronic circuits, equipments and systems- Manufacturers and suppliers of components and assemblies used in power electronics- Manufacturing, quality and test engineers involved with power electronics equipment- Marketing, sales and anyone involved in the business of power electronic- Compliance engineers testing and qualifying power electronics equipment or equipment that uses power electronics

2020 IEEE International Conference on Robotics and Automation (ICRA)

The International Conference on Robotics and Automation (ICRA) is the IEEE Robotics and Automation Society’s biggest conference and one of the leading international forums for robotics researchers to present their work.

2020 IEEE International Magnetic Conference (INTERMAG)

INTERMAG is the premier conference on all aspects of applied magnetism and provides a range of oral and poster presentations, invited talks and symposia, a tutorial session, and exhibits reviewing the latest developments in magnetism.

2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

All areas of ionizing radiation detection - detectors, signal processing, analysis of results, PET development, PET results, medical imaging using ionizing radiation

### Periodicals related to Magnetic noise

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.

Covers topics in the scope of IEEE Transactions on Communications but in the form of very brief publication (maximum of 6column lengths, including all diagrams and tables.)

IEEE Communications Magazine was the number three most-cited journal in telecommunications and the number eighteen cited journal in electrical and electronics engineering in 2004, according to the annual Journal Citation Report (2004 edition) published by the Institute for Scientific Information. Read more at http://www.ieee.org/products/citations.html. This magazine covers all areas of communications such as lightwave telecommunications, high-speed data communications, personal communications ...

### Xplore Articles related to Magnetic noise

IEEE Conference Record - Abstracts. 1991 IEEE International Conference on Plasma Science, 1991

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International Geoscience and Remote Sensing Symposium, 'Remote Sensing: Moving Toward the 21st Century'., 1988

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We prove the conjecture that$\alpha ^{-1}_{e,zz} \ge \alpha^{-1}_{m,xx} + \alpha^{-1}_{m,yy}$for a plane aperture of arbitrary shape, where αeand αmare the electric and magnetic polarizabilities.

1990 IEEE International Magnetics Conference (INTERMAG), 1990

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1990 IEEE International Magnetics Conference (INTERMAG), 1990

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### Educational Resources on Magnetic noise

#### IEEE-USA E-Books

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• We prove the conjecture that$\alpha ^{-1}_{e,zz} \ge \alpha^{-1}_{m,xx} + \alpha^{-1}_{m,yy}$for a plane aperture of arbitrary shape, where αeand αmare the electric and magnetic polarizabilities.

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• Iron which has been deposited electrolytically from an aqueous solution is not necessarily a definite product, but varies in chemical composition and physical constitution, depending upon the adjustment of the various factors which govern the deposition. High purity is a property frequently ascribed to electrolytic iron, and it is probably a fact that by no other means can iron be purified to as high a degree as is possible by the electrolytic method. It is safe to say that absolutely pure iron has never been produced either electrolytically or by any other method.

• To design a new model to reduce the noise of a reactor under inverter power supply, the cause of noise should be investigated. We carry out vibration analysis of a single phase of a reactor while considering electromagnetism and magnetostriction to clarify the mechanism of noise generation in the reactor. In this analysis, magnetostriction is modeled three-dimensionally with equivalent nodal forces. First, the nodal forces in the cores of reactor due to the electromagetism and magnetostriction are calculated using the flux distribution obtained from magnetic field analysis. To determine the dominant cause of noise, the spatial distributions of displacements generated by both nodal forces are then obtained by static structure analysis and they are compared in detail. Moreover, the actual movements of the cores are calculated by vibration analysis. Finally, the effect of the hardness of the cores on noise generation is calculated and measured. It is shown that the hardness of the insulator inserted in gaps between cores affects the vibration and it seems to have an optimal value. Moreover, the analyzed results are proved by measurement.

• The operation of an accelerator requires that signals from various points about the machine be available for viewing in the control room. For the linear accelerator in the Los Alamos Meson Physics Facility (IAMPF), the cable-runs over which these signals must travel are up to 3000 ft in length. Consequently, a transmission system had to be developed which had a 10% to 90% rise time of 80 ns, an overshoot of ≤ 0.5 dB, and a droop of < 0.5% for a 1-ms pulse. The necessary-pre-emphasis filter for each cable run was designed by a computer program. This paper describes the system configuration, which provides for computer-controlled switching of 320 of the 660 signals and then outlines the computational procedure used in the filter design.

• Selective averaging, where different lines in k-space are accumulated with a different number of acquisitions has previously been shown to introduce texture and mottling into magnetic resonance (MR) images. Here a theoretical framework for understanding and quantifying the noise characteristics of selective averaging is presented. In this analysis the noise power spectrum is used to predict the value of the noise and its texture by considering the granularity function. Acquired and simulated MR images are used to verify the accuracy of these theoretical predictions. Selective averaging increases signal/noise but with significantly reduced time efficiency compared to nonselective acquisitions. The colored quality of the noise with selective averaging can introduce unwanted artifacts. In this case the relative improvement in signal detection efficiency as imaging time is increased will be object size dependent.<<ETX>>