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Elsevier

Books in Acoustics

  • Fiber-Optic Distributed Acoustic Sensing

    Principles and Applications
    • 1st Edition
    • Marcelo A. Soto + 3 more
    • English
    Fiber-Optic Distributed Acoustic Sensing: Principles and Applications addresses the fundamentals of fiber optic distributed acoustic sensors (DAS) and their most important application fields. It is divided into three parts, the first of which covers the theoretical aspects of the working principle of DAS technology, including the description of the main optical components used for DAS monitoring, concepts of Rayleigh scattering, and approaches for resolving the spatial information based on optical time-domain and optical frequency-domain reflectometry. The second part focuses on the different interrogation techniques existing today, including dedicated signal processing and other advanced methods for enhancing sensing performance. The third part of the book is devoted to the main industrial applications of DAS technology, such as structural health monitoring, security, geophysical studies and seismic monitoring, including also relevant aspects related to the industrial standardization of the technology. For a reader with a basic background in photonics, the book provides the basis for knowing and understanding distributed acoustic sensing technology and its applications, in a single volume. It is relevant for a broad range of scientists and researchers working in the fields of photonics, sensing, environmental and structural health monitoring, optical communications, and optical fiber systems.

  • Modeling and Simulation of Sono-Processes

    Fundamental and Semiempirical Approaches for Ultrasound-Assisted Processes and Sonochemistry
    • 1st Edition
    • Kaouther Kerboua
    • English
    Modeling and Simulation of Sono-processes provides an overview of the mathematical modeling and numerical simulation as applied to sono-process-related phenomena, from the microscopic to the macroscopic scale, collecting information on this topic into one dedicated resource for the first time. It covers both fundamental and semi-empirical approaches and includes both physical and chemical effects.Single acoustic cavitation bubble and bubble population-related aspects are modeled mathematically, and numerical simulation procedures and examples are presented. In addition, the procedure involving semi-empirical modeling of sonochemical activity and sonochemical reactors is demonstrated and ultrasound assisted processes (hybrid processes) are demonstrated including several case studies.Modeling and Simulation of Sono-processes is written primarily for advanced graduates or early career researchers in physics, physical chemistry or mathematics who want to use mathematical modeling and numerical simulation of aspects related to acoustic cavitation bubble, bubble population, sonochemistry, sonochemical reactors and ultrasound-assisted processes.

  • Mathematical Modeling in Diffraction Theory

    Based on A Priori Information on the Analytical Properties of the Solution
    • 1st Edition
    • Alexander G. Kyurkchan + 1 more
    • English
    Mathematical Modeling in Diffraction Theory: Based on A Priori Information on the Analytical Properties of the Solution provides the fundamental physical concepts behind the theory of wave diffraction and scattered wave fields as well as its application in radio physics, acoustics, optics, radio astronomy, biophysics, geophysics, and astrophysics. This book provides a coherent discussion of several advanced topics that have the potential to push forward progress in this field. It begins with examples illustrating the importance of taking a priori information into account when developing algorithms for solving diffraction problems, with subsequent chapters discussing the basic analytical representations of wave fields, the auxiliary current and source methods for solving the problems of diffraction at compact scatterers, the null field and matrix methods that are widely used to solve problems in radio-physics, radio-astronomy, and biophysics, and the continued boundary condition and pattern equation method.

  • Sonochemistry and the Acoustic Bubble

    • 1st Edition
    • Franz Grieser + 5 more
    • English
    Sonochemistry and the Acoustic Bubble provides an introduction to the way ultrasound acts on bubbles in a liquid to cause bubbles to collapse violently, leading to localized 'hot spots' in the liquid with temperatures of 5000° celcius and under pressures of several hundred atmospheres. These extreme conditions produce events such as the emission of light, sonoluminescence, with a lifetime of less than a nanosecond, and free radicals that can initiate a host of varied chemical reactions (sonochemistry) in the liquid, all at room temperature. The physics and chemistry behind the phenomena are simply, but comprehensively presented. In addition, potential industrial and medical applications of acoustic cavitation and its chemical effects are described and reviewed. The book is suitable for graduate students working with ultrasound, and for potential chemists and chemical engineers wanting to understand the basics of how ultrasound acts in a liquid to cause chemical and physical effects.

  • Elastic Wave Field Extrapolation

    Redatuming of Single- and Multi-Component Seismic Data
    • 1st Edition
    • Volume 2
    • C.P.A. Wapenaar
    • A. J. Berkhout
    • English
    Extrapolation of seismic waves from the earth's surface to any level in the subsurface plays an essential role in many advanced seismic processing schemes, such as migration, inverse scattering and redatuming. At present these schemes are based on the acoustic wave equation. This means not only that S-waves (shear waves) are ignored, but also that P-waves (compressional waves) are not handled correctly. In the seismic industry there is an important trend towards multi-component data acquisition. For processing of multi-component seismic data, ignoring S-waves can no longer be justified. Wave field extrapolation should therefore be based on the full elastic wave equation.In this book the authors review acoustic one-way extrapolation of P-waves and introduce elastic one-way extrapolation of P- and S-waves. They demonstrate that elastic extrapolation of multi-component data, decomposed into P- and S-waves, is essentially equivalent to acoustic extrapolation of P-waves. This has the important practical consequence that elastic processing of multi-component seismic data need not be significantly more complicated than acoustic processing of single-component seismic data. This is demonstrated in the final chapters, which deal with the application of wave field extrapolation in the redatuming process of single- and multi-component seismic data.Geophysicists, and anyone who is interested in a review of acoustic and elastic wave theory, will find this book useful. It is also a suitable textbook for graduate students and those following courses in elastic wave field extrapolation as each subject is introduced in a relatively simple manner using the scalar acoustic wave equation. In the chapters on elastic wave field extrapolation the formulation, whenever possible, is analogous to that used in the chapters on acoustic wave field extrapolation. The text is illustrated throughout and a bibliography and keyword index are provided.

  • Ultrasonic Measurements for Process Control

    Theory, Techniques, Applications
    • 1st Edition
    • Lawrence C. Lynnworth
    • English
    Engineers, scientists, and technologists will find here, for the first time, a clear and comprehensive account of applications of ultrasonics in the field of process control. Using numerous examples of high-volume, low-cost applications, the author illustrates how the use of new transducer materials and designs, combined with microprocessor-based electronics, make technical and financial sense for concepts that only a few years ago might have been of interest only to academicians. Some of the important topics covered include coupling, acoustic isolation, transducer and sensor design, and signal detection in the presence of noise.

  • Ultrasonic Measurement Methods

    • 1st Edition
    • Volume 19
    • English
    Ultrasonic Measurement Methods describes methods used in ultrasonic measurements and covers topics ranging from radiated fields of ultrasonic transducers to the measurement of ultrasonic velocity and ultrasonic attenuation, along with the physical principles of measurements with electromagnetic-acou... transducers (EMATs). Optical detection of ultrasound and measurement of the electrical characteristics of piezoelectric devices are also examined. Comprised of seven chapters, this volume begins with an analysis of the radiated fields of ultrasonic transducers, followed by a discussion on the measurement of ultrasonic velocity and attenuation. The next chapter describes the physical principles of measurement with EMATs and the advantages of such devices based on their couplant-free operation. Optical detection of ultrasound is then considered, together with the problem of measuring the electrical characteristics of piezoelectric resonators and standard methods for obtaining the equivalent electrical parameter values. The final chapter is devoted to ultrasonic pulse scattering in solids and highlights many fascinating examples of wave scattering, some of which are accompanied by theoretical analysis. This book will be of interest to physicists.

  • Physical Acoustics V9

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume IX includes four chapters that are device-oriented and devoted to understanding electron drag stresses on dislocations and difference in flow stress between the normal and superconducting states of Type I and Type II superconductors. Chapter 1 explains that when a dislocation moves through a crystal, it gives up energy to the medium either through a nonlinear motion over a dynamic Peierls barrier or through conversion of energy by scattering of electrons or phonons, which takes place with an energy loss proportional to the velocity. The next chapter discusses the propagation of ultrasonic surface waves in thin layers. The thin layer confines a surface wave laterally, providing a desired dispersion characteristic, acting as part of a transducer for generating surface waves, or providing an interaction region for other phenomena. Chapter 3 deals with a generation of solid state control elements that utilize the inverse piezoelectric effect. The last chapter provides approximate equations for coupled resonators and methods for accurately controlling the band frequency and bandwidth. This book is a useful reference for students and physicists working on physical acoustics.

  • Physical Acoustics V5

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume V focuses on high frequency sound waves in liquids, solids, and gases, which are powerful tools for analyzing the molecular, domain wall, defect, and other types of motions that can take place in these media. This book discusses the measurements and techniques used for studying the effects of impurities on the anelastic properties of crystalline quartz. Comprised of six chapters, this volume starts with an overview of the various effects that can take place when waves are propagated in solids subject to high magnetic fields. This text then discusses the velocity changes and attenuation in solid and liquid metals. Other chapters consider the transmission of sound waves in superconductors and explore the giant quantum oscillations at high magnetic fields. This book discusses as well the X-ray diffraction topological method for investigating resonant vibrations. The final chapter deals with the transmission of hypersonic sound waves. This book is a valuable resource for physicists and engineers.

  • Physical Acoustics V6

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume VI provides five chapters covering the whole of physical acoustics. The first chapter extends the methods for studying high frequency sound waves in the hypersonic range by the technique of Brillouin scattering. The next chapter discusses the acoustic properties of materials of the perovskite structure. These materials have ""soft"" modes, which are transverse optic modes of the phonon spectrum that have unusually low and strongly temperature dependent frequencies. This chapter expounds the influence of the soft modes, with particular attention to potassium tantalate and strontium titanate. The third chapter gives a theoretical treatment of the properties and possibilities of surface waves in crystals that are becoming of increasing interest for delay lines, amplifiers of sound waves, and other practical applications. The fourth chapter discusses the experimental methods and results of the dynamic shear properties of solvents and polystyrene solutions from 20 to 300 MHz, including a description of its materials and steady-flow properties. The final chapter deals with condensed helium, which requires quantum reactions to account for its properties. While the experimental data on solid helium are still insufficient, this chapter gives both a theoretical and an experimental account of sound propagation in solid helium, including various liquid forms. This book is recommended to both students and physicists conducting research on physical acoustics.

  • Physical Acoustics V2B

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume II, Part B: Properties of Polymers and Nonlinear Acoustics presents the applications of the methods for detecting and generating sound waves. This book deals with more closely packed materials than found in liquid, which retain the ability to perform some atomic movements. Comprised of six chapters, this volume starts with an overview of the significant method for measuring nonlinearities in liquids and solids in the light diffraction method. This text then describes the basic generalization of linear viscoelastic theory, which is the only theory with enough power, range, and simplicity to be of use in relating the mechanical properties as a whole. Other chapters consider the phenomena that are observed during time-dependent dilatation of amorphous polymers and discuss the relationship of this behavior to that observed during shearing deformation. The final chapter deals with the distortion of the ultrasonic waveform arising from nonlinearity. Physicists and researchers will find this book useful.

  • Physical Acoustics V8

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume VIII discusses a number of themes on physical acoustics that are divided into seven chapters. Chapter 1 describes the principles and applications of a tool for investigating phonons in dielectric crystals, the spin phonon spectrometer. The next chapter discusses the use of ultrasound in investigating Landau quantum oscillations in the presence of a magnetic field and their relation to the strain dependence of the Fermi surface of metals. The third chapter focuses on the ultrasonic measurements that are made by pulsing methods with velocities obtained through phase comparison methods and attenuations obtained through comparing pulse heights for successive reflections. In Chapter 4, methods for measuring the properties of solids and liquids at very high pressures are described. Chapter 5 explores some of the relationships between the thermal equilibrium properties of solids and mechanical properties such as the second- and third-order elastic constants. The sixth chapter discusses the interaction of sound waves with thermal phonons in dielectric crystals and emphasizes the relationship between the various theories proposed and the effect of phonon interactions on the velocity of sound. The last chapter describes the applications to metals and rock mechanics of internal friction at low frequencies due to dislocations. This book is beneficial to students and physicists conducting work on physical acoustics.

  • Physical Acoustics V4B

    Principles and Methods
    • 1st Edition
    • Warren P. Mason
    • English
    Physical Acoustics: Principles and Methods, Volume IV, Part B: Applications to Quantum and Solid State Physics provides an introduction to the various applications of quantum mechanics to acoustics by describing several processes for which such considerations are essential. This book discusses the transmission of sound waves in molten metals. Comprised of seven chapters, this volume starts with an overview of the interactions that can happen between electrons and acoustic waves when magnetic fields are present. This text then describes acoustic and plasma waves in ionized gases wherein oscillations are subject to hydrodynamic as well as electromagnetic forces. Other chapters examine the resonances and relaxations that can take place in polymer systems. This book discusses as well the general theory of the interaction of a weak sinusoidal field with matter. The final chapter describes the sound velocities in the rocks composing the Earth. This book is a valuable resource for physicists and engineers.

  • Acoustics: Sound Fields and Transducers

    • 1st Edition
    • Tim Mellow
    • English
    Acoustics: Sound Fields and Transducers is a thoroughly updated version of Leo Beranek's classic 1954 book that retains and expands on the original's detailed acoustical fundamentals while adding practical formulas and simulation methods. Serving both as a text for students in engineering departments and as a reference for practicing engineers, this book focuses on electroacoustics, analyzing the behavior of transducers with the aid of electro-mechano-acou... circuits. Assuming knowledge of electrical circuit theory, it starts by guiding readers through the basics of sound fields, the laws governing sound generation, radiation, and propagation, and general terminology. It then moves on to examine: Microphones (electrostatic and electromagnetic), electrodynamic loudspeakers, earphones, and horns Loudspeaker enclosures, baffles, and waveguides Miniature applications (e.g., MEMS in I-Pods and cellphones) Sound in enclosures of all sizes, such as school rooms, offices, auditoriums, and living rooms Numerical examples and summary charts are given throughout the text to make the material easily applicable to practical design. It is a valuable resource for experimenters, acoustical consultants, and to those who anticipate being engineering designers of audio equipment.

  • Handbook of the Speed of Sound in Real Gases

    • 1st Edition
    • Allan J. Zuckerwar
    • English
    After the introductory chapters in each volume, the material in each chapter starts out with definitions and engineering formulas, applies these to the individual gases, and proceeds to advanced theory at the molecular level. The formulas and theory are illustrated with examples throughout. Uncertainty, in both measurement and prediction, is a recurring theme throughout both volumes.The engineering formulas are suited to engineering and science students at the undergraduate level. The advanced theory is for professionals and students at the graduate level. The Handbook will survey the state of the art from 1921 to the present, pointing out gaps in our present knowledge.

  • Ultrasound and Elastic Waves

    Frequently Asked Questions
    • 1st Edition
    • Brian Michael Lempriere
    • English
    Ultrasound has found an increasing number of applications in recent years due to greatly increased computing power. Ultrasound devices are often preferred over other devices because of their lower cost, portability, and non-invasive nature. Patients using ultrasound can avoid the dangers of radiological imaging devices such as x-rays, CT scans, and radioactive media injections. Ultrasound is also a preferred and practical method of detecting material fatique and defects in metals, composites, semiconductors, wood, etc.

  • Handbook of Elastic Properties of Solids, Liquids, and Gases, Four-Volume Set

    • 1st Edition
    • Moises Levy + 2 more
    • English
    Sound waves propagate through galactic space, through two-dimensional solids, through biological systems, through normal and dense stars, and through everything that surrounds us; the earth, the sea, and the air. We use sound to locate objects, to identify objects, to understand processes going on in nature, to communicate, and to entertain. The elastic properties of materials determine the velocity of sound in them and tell us about their response to stresses something which is very important when we are trying to construct, manufacture, or create something with any material. The Handbook of Elastic Properties of Materials will provide these characteristics for almost everything whose elastic properties has ever been measured or deduced in a concise and approachable manner.Leading experts will explain the significance of the elastic properties as they relate to intrinsic microscopic behavior, to manufacturing, to construction, or to diagnosis. They will discuss the propagation of sound in newly discovered or created materials, and in common materials which are being investigated with a fresh outlook.The Handbook will provide the reader with the elastic properties of the common and mundane, the novel and unique, the immense and the microscopic, and the exhorbitantly dense and the ephemeral.. You will also find the measurement. And theoretical techniques that have been developed and invented in order to extract these properties from a reluctant nature and recalcitrant systems.

  • The Dictionary of Acoustics

    • 1st Edition
    • Christopher Morfey
    • English
    This is a dictionary of terms used in acoustics. It provides in-depth and informative definitions of the terminology and concepts used in acoustics. The terms are in alphabetical order.The science and technology of acoustics embrace an unusually wide range of disciplines, from aircraft noise reduction to ultrasonics in medicine, and from psychoacoustics to signal processing. The student of acoustics must become familiar with a corresponding range of specialist terms in order to communicate with others and to understand the literature. Here, for the first time, in one informative dictionary, are listed authoritative definitions covering most of the relevant fields, apart from music and speech, that the practicing acoustician needs to understand. The author has drawn on experience gained during a long career spent mostly at Southampton University's multidisciplinary Institute of Sound and Vibration Research and has been able to draw on the expertise of specialists in the various fields.The Dictionary of Acoustics is intended as a supplementary text for students students in acoustics, in the departments of Engineering and Physics. The Dictionary of Acoustics is also a valuable quick reference for researchers engineers and physicists in industry and academia who deal with acoustics.

  • Foundations of Engineering Acoustics

    • 1st Edition
    • Frank J. Fahy
    • English
    Foundations of Engineering Acoustics takes the reader on a journey from a qualitative introduction to the physical nature of sound, explained in terms of common experience, to mathematical models and analytical results which underlie the techniques applied by the engineering industry to improve the acoustic performance of their products. The book is distinguished by extensive descriptions and explanations of audio-frequency acoustic phenomena and their relevance to engineering, supported by a wealth of diagrams, and by a guide for teachers of tried and tested class demonstrations and laboratory-based experiments. Foundations of Engineering Acoustics is a textbook suitable for both senior undergraduate and postgraduate courses in mechanical, aerospace, marine, and possibly electrical and civil engineering schools at universities. It will be a valuable reference for academic teachers and researchers and will also assist Industrial Acoustic Group staff and Consultants.

  • Acoustic and Electromagnetic Scattering Analysis Using Discrete Sources

    • 1st Edition
    • Adrian Doicu + 2 more
    • English
    The discrete sources method is an efficient and powerful tool for solving a large class of boundary-value problems in scattering theory. A variety of numerical methods for discrete sources now exist. In this book, the authors unify these formulations in the context of the so-called discrete sources method.

  • Advances in Imaging and Electron Physics

    • 1st Edition
    • Volume 111
    • Peter W. Hawkes
    • English
    Advances in Imaging & Electron Physics merges two long-running serials--Advances in Electronics & Electron Physics and Advances in Optical & Electron Microscopy. The series features extended articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science and digital image processing, electromagnetic wave propagation, electron microscopy, and the computing methods used in all these domains.

  • Advances in Imaging and Electron Physics

    • 1st Edition
    • Volume 110
    • Peter W. Hawkes
    • English
    Advances in Imaging & Electron Physics merges two long-running serials--Advances in Electronics & Electron Physics and Advances in Optical & Electron Microscopy. The series features extended articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science and digital image processing, electromagnetic wave propagation, electron microscopy, and the computing methods used in all these domains.

  • Fourier Acoustics

    Sound Radiation and Nearfield Acoustical Holography
    • 1st Edition
    • Earl G. Williams
    • English
    Intended a both a textbook and a reference, Fourier Acoustics develops the theory of sound radiation uniquely from the viewpoint of Fourier Analysis. This powerful perspective of sound radiation provides the reader with a comprehensive and practical understanding which will enable him or her to diagnose and solve sound and vibration problems in the 21st Century. As a result of this perspective, Fourier Acoustics is able to present thoroughly and simply, for the first time in book form, the theory of nearfield acoustical holography, an important technique which has revolutionised the measurement of sound. Relying little on material outside the book, Fourier Acoustics will be invaluable as a graduate level text as well as a reference for researchers in academia and industry.

  • Cumulative Subject and Author Index, Including Tables of Contents Volumes 1-23

    • 1st Edition
    • Volume 25
    • English
    This twenty-fourth volume of the long-running Physical Acoustics series provides a subject and author cumulative index and tables of contents for all previous volumes for easy reference.

  • Acoustics

    Basic Physics, Theory, and Methods
    • 1st Edition
    • Paul Filippi + 3 more
    • English
    The book is devoted to the very basis of acoustics and vibro-acoustics. The physics of the phenomena, the analytical methods and the modern numerical techniques are presented in a concise form. Many examples illustrate the fundamental problems and predictions (analytic or numerical) and are often compared to experiments. Some emphasis is put on the mathematical tools required by rigorous theory and reliable prediction methods.

  • Fundamentals of Acoustic Signal Processing

    • 1st Edition
    • Mikio Tohyama + 1 more
    • English
    Fundamentals of Acoustic Signal Processing serves as an introduction to the previously published book The Nature and Technology of Acoustic Space. As a comprehensive, introductory text to modern acousticsand signal processing, it will be invaluable to students, researchers, and practitioners in industry.The book provides the fundamentals of acoustic wave theories as well as discrete signal processing. The authors have concentrated on the fundamental issues which they use in lecture courses, seminars, research, and development activities. From wave equations to discrete signal analysis, the treatment is self-contained with numerous helpful illustrations and examples. The relationship between continuous and discrete sampled data is clearly interpreted, and the origin of the sample data is readily comprehensible. Both students and engineers can reorganize their fundamental knowledge about signal processing.

  • The Acoustic Bubble

    • 1st Edition
    • T. G. Leighton
    • English
    "This volume deals with the interaction of acoustic fields with bubbles in liquids, with emphasis on the principles of cavitation--the generation of bubbles in liquids by rapid changes, such as those introduced by ultrasound. When cavity bubbles implode they produce shock waves in the liquid. If cavitation is induced by turbulent flow, components can be damaged. These phenomena have important implications, particularly in underwater acoustics, one of the fastest growing fields in acoustics research. The Acoustic Bubble skillfully explains the physical processes involved in cavitation both by analogy and formulation, making the concepts accessible to those with a minimal background in mathematics. This book willbe of great interest to those engaged in research in a wide range of areas, from sonochemistry to the sensitization of explosives.

  • Handbook of Human Vibration

    • 1st Edition
    • M. J. Griffin
    • English
    This book explains, in concise chapters, the diversity and complexity of what is known concerning human responses to vibration. The book covers both whole body vibration and hand-transmitted vibration and contains pictorial models of the relevant variables, as well as experimental data and epidemiological studies. The study of human vibration incorporates psychology, mathematics, physiology, engineering, medicine, and statistics, and the Handbook of Human Vibration is written to assist both students of the subject and those addressing practical problems. The text does not depend on an advanced knowledge of mathematics or a familiarity with the jargon from the various disciplines, and is accessible to all persons interested in human vibration, including medical doctors, engineers, lawyers, scientists, trade union officials and administrators.

  • Acoustic Wave Sensors

    Theory, Design and Physico-Chemical Applications
    • 1st Edition
    • D. S. Ballantine Jr. + 6 more
    • English
    Written by an interdisciplinary group of experts from both industry and academia, Acoustic Wave Sensors provides an in-depth look at the current state of acoustic wave devices and the scope of their use in chemical, biochemical, and physical measurements, as well as in engineering applications. Because of the inherent interdisciplinary applications of these devices, this book will be useful for the chemist and biochemist interested in the use and development ofthese sensors for specific applications; the electrical engineer involved in the design and improvement of these devices; the chemical engineer and the biotechnologist interested in using these devices for process monitoring and control; and the sensor community at large.

  • Hearing

    • 1st Edition
    • Brian C.J. Moore
    • English
    Hearing is a comprehensive, authoritative reference work covering both the physiological and perceptual aspects of hearing. Intended for researchers and advanced students in the field of hearing, it reviews major areas of research in addition to new discoveries, including active mechanisms in the cochlea, across-channel processes in auditory masking, and perceptual grouping processes.

  • Active Control of Sound

    • 1st Edition
    • P A Nelson
    • English
    Recent technological advances in the development of fast digital signal processors have made the active control of sound a practical proposition. This book brings together results from research in the two disciplinesof acoustics and signal processing and presents the fundamentals of noise control in a unified manner. Practical applications are presented wherever possible although the emphasis is on the algorithmic principles which form the foundation of practical systems. The volume is written in textbook style and aimed at both undergraduate and postgraduate students of acoustics and signal processing, professional acoustical and electrical engineers, and researchers in the field of active control.