Electromagnetic And Acoustic Wave Tomography

Author : Nathan Blaunstein
Publisher : CRC Press
ISBN 13 : 0429948417
Total Pages : 360 pages
Book Rating : 4.11/5 ( download)

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Download or read book Electromagnetic and Acoustic Wave Tomography written by Nathan Blaunstein and published by CRC Press. This book was released on 2018-06-14 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the development of radio-wave tomography methods as a means of remote non-destructive testing, diagnostics of the internal structure of semi-transparent media, and reconstruction of the shapes of opaque objects based on multi-angle sounding. It describes physical-mathematical models of systems designed to reconstruct images of hidden objects, based on tomographic processing of multi-angle remote measurements of scattered radio and acoustic (ultrasonic) wave radiation.

Author : Ivo Čáp
Publisher : BoD – Books on Demand
ISBN 13 : 1789853478
Total Pages : 226 pages
Book Rating : 4.76/5 ( download)

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Download or read book Electromagnetic and Acoustic Waves in Bioengineering Applications written by Ivo Čáp and published by BoD – Books on Demand. This book was released on 2021-12-24 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with the analysis of oscillations, mechanical and electromagnetic waves, and their use in medicine. Each chapter contains the theoretical basis and the use of relevant phenomena in medical practice. Description of oscillations is important for understanding waves and the nature of magnetic resonance. A chapter on mechanical waves describes the origin and properties of sound, infrasound and ultrasound, their medical applications, and perception of sound by human hearing. A chapter on electromagnetic waves examines their origin, properties, and applications in therapy and diagnostics. Subsequent chapters describe how interference and diffraction lead to applications like optical imaging, holography, virtual reality, and perception of light by human vision. Also addressed is how quantum properties of radiation helped develop the laser scalpel, fluorescence microscopy, spectroscopy, X-rays, and gamma radiation.

Author : Groupement de Recherche POAN (France)
Publisher : Springer
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.60/5 ( download)

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Download or read book New Aspects of Electromagnetic and Acoustic Wave Diffusion written by Groupement de Recherche POAN (France) and published by Springer. This book was released on 1998-05-07 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multiple scattering of waves is a rapidly growing field with many applications. The research group "Propagation of Waves in Disordered and/or Nonlinear Media" POAN brought together experts from different disciplines to write this review which covers applied mathematics, optics, acoustics, remote sensing, and seismology.

Author : Fei Gao
Publisher : Springer
ISBN 13 : 9811037167
Total Pages : 150 pages
Book Rating : 4.60/5 ( download)

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Download or read book Multi-wave Electromagnetic-Acoustic Sensing and Imaging written by Fei Gao and published by Springer. This book was released on 2017-02-01 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis covers a broad range of interdisciplinary topics concerning electromagnetic-acoustic (EM-Acoustic) sensing and imaging, mainly addressing three aspects: fundamental physics, critical biomedical applications, and sensing/imaging system design. From the fundamental physics perspective, it introduces several highly interesting EM-Acoustic sensing and imaging methods, which can potentially provide higher sensitivity, multi-contrast capability, and better imaging performance with less distortion. From the biomedical applications perspective, the thesis introduces useful techniques specifically designed to address selected challenging biomedical applications, delivering rich contrast, higher sensitivity and finer spatial resolution. Both phantom and ex vivo experiments are presented, and in vivo validations are progressing towards real clinical application scenarios. From the sensing and imaging system design perspective, the book proposes several promising sensing/imaging prototypes. Further, it offers concrete suggestions that could bring these systems closer to becoming “real” products and commercialization, such as replacing costly lasers with portable laser diodes, or integrating transmitting and data recording on a single board.

Author : Songling Huang
Publisher : Springer
ISBN 13 : 9811386021
Total Pages : 295 pages
Book Rating : 4.22/5 ( download)

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Download or read book Theory and Methodology of Electromagnetic Ultrasonic Guided Wave Imaging written by Songling Huang and published by Springer. This book was released on 2019-06-29 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by respected experts, this book highlights the latest findings on the electromagnetic ultrasonic guided wave (UGW) imaging method. It introduces main topics as the Time of Flight (TOF) extraction method for the guided wave signal, tomography and scattering imaging methods which can be used to improve the imaging accuracy of defects. Further, it offers essential insights into how electromagnetic UGW can be used in nondestructive testing (NDT) and defect imaging. As such, the book provides valuable information, useful methods and practical experiments that will benefit researchers, scientists and engineers in the field of NDT.

Author : Joshua Beil
Publisher :
ISBN 13 : 9781975739805
Total Pages : 154 pages
Book Rating : 4.09/5 ( download)

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Download or read book Multi-wave Electromagnetic-acoustic Sensing and Imaging written by Joshua Beil and published by . This book was released on 2017-04-03 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis covers a broad range of interdisciplinary topics concerning electromagnetic-acoustic (EM-Acoustic) sensing and imaging, mainly addressing three aspects: fundamental physics, critical biomedical applications, and sensing/imaging system design. From the fundamental physics perspective, it introduces several highly interesting EM-Acoustic sensing and imaging methods, which can potentially provide higher sensitivity, multi-contrast capability, and better imaging performance with less distortion. From the biomedical applications perspective, the thesis introduces useful techniques specifically designed to address selected challenging biomedical applications, delivering rich contrast, higher sensitivity and finer spatial resolution. Both phantom and ex vivo experiments are presented, and in vivo validations are progressing towards real clinical application scenarios.

Author : Osvaldo Olivar
Publisher :
ISBN 13 : 9781974383542
Total Pages : 154 pages
Book Rating : 4.47/5 ( download)

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Download or read book Multi-wave Electromagnetic-acoustic Sensing and Imaging written by Osvaldo Olivar and published by . This book was released on 2017-05-18 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis covers a broad range of interdisciplinary topics concerning electromagnetic-acoustic (EM-Acoustic) sensing and imaging, mainly addressing three aspects: fundamental physics, critical biomedical applications, and sensing/imaging system design. From the fundamental physics perspective, it introduces several highly interesting EM-Acoustic sensing and imaging methods, which can potentially provide higher sensitivity, multi-contrast capability, and better imaging performance with less distortion. From the biomedical applications perspective, the thesis introduces useful techniques specifically designed to address selected challenging biomedical applications, delivering rich contrast, higher sensitivity and finer spatial resolution. Both phantom and ex vivo experiments are presented, and in vivo validations are progressing towards real clinical application scenarios. From the sensing and imaging system design perspective, the book proposes several promising sensing imaging prototypes.

Author : Yu Wei
Publisher : Springer Science & Business Media
ISBN 13 : 1461529581
Total Pages : 767 pages
Book Rating : 4.83/5 ( download)

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Download or read book Acoustical Imaging written by Yu Wei and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 767 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 105 theses contained in this book are selected from those whose authors were present at the 20th International Symposium on Acoustical Imaging. held at Southeast University. Nanjing. China. during September 12-14. 1992. It was the first time that the symposium had been held in China. Our efforts to host the conference goes back to the 15th International Symposium on Acoustical Imaging held in Halifax. Canada. in 1986. We are glad that the 20th symposium has been successfully held at last. We are ardent for the symposium not only because we attach much importance to the field of acoustical imaging. but also because we admire the tradition of the serious academic exploration and friendly cooperation of the scholars attending the symposium. The theses in this book are from 21 countries and those by Mr. G. Wade. Takuso Sato. J. F. Greenleaf. K. J. Langenberg. and Wencai Yang are the specially invited papers. These theses cover such important fields of acoustical imaging as follows: 1. Mathematics and physics of acoustical imaging; 2. Components and industry application; 3. Applications in medicine and biology; 4. Applications in nondestructive testing; 5. Applications in geophysics; 6. Underwater acoustical imaging. All these theses reflect the latest progress in theory and technology. We are very grateful to all the authors who have provided these theses.

Author : Poan Research Group/Groupement De Recher
Publisher : Springer
ISBN 13 : 9783662147566
Total Pages : 132 pages
Book Rating : 4.64/5 ( download)

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Download or read book New Aspects of Electromagnetic and Acoustic Wave Diffusion written by Poan Research Group/Groupement De Recher and published by Springer. This book was released on 2014-01-15 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : C Bourrely
Publisher : World Scientific
ISBN 13 : 981461887X
Total Pages : 372 pages
Book Rating : 4.78/5 ( download)

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Download or read book Electromagnetic and Acoustic Scattering: Detection and Inverse Problems written by C Bourrely and published by World Scientific. This book was released on 1989-03-01 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents:Light Scattering Problems in Astrophysics (J M Perrin)Surface Integral Operators and their Use in Acoustics and Electromagnetics (A Berthon)Acoustic Diffraction by Slender Bodies of Arbitrary Shape (M Tran-Van-Nhieu)High and Low Energy Approximations for the Electromagnetic Scattering by Irregular Objects (B Torresani)Electromagnetic Scattering and Mutual Interactions Between Closely Spaced Spheroids (J Dalmas & R Deleuil)Acoustical Imaging of 2D Fluid Targets Buried in a Half Space: A Diffraction Tomography Approach Using Line-Sources Insonification (B Duchene et al)Contribution of Radar Polarimetry in Radar Target Discrimination. The “Poincaré Planisphere”: a New Representation Method (E Pottier)Electromagnetic and Acoustic Waves in Random Media: from Propagation to Anderson Localization (B Souillard)Weak Disorder: Homogeneisation Method and Propagation (C Bardos)Coherent Propagation of Surface Acoustic Waves in Quasi-Periodic and Random Arrays of Grooves (D Sornette et al)On Asymptotic Behaviour of Waves States in Random Media (F Bentosela & R Rodriguez)A Study of Acoustic Transmission of Transient Signal in a Inhomogeneous Medium with the Help of a Wavelet Transform. Application to an Air-Water Plane Interface (G Saracco & Ph Tchamitchian)Three-Dimensional Impedance Scattering Theory (P Sabatier)Survey of Optimization Algorithms Applied to Inverse Problems (A Roger)A Linearized Inverse Problem: Acoustic Impedance Tomography of Biological Media (J P Lefebvre)and others Readership: Electrical engineers and mathematicians.