[PDF] Understanding Active Noise Cancellation eBook

Author : Colin N. Hansen
Publisher : CRC Press
Page : 173 pages
File Size : 22,74 MB
Release : 2002-05-03
Category : Technology & Engineering
ISBN : 0203467337

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Understanding Active Noise Cancellation Provides a concise introduction to the fundamentals and applications of active control of vibration and sound for the non-expert. It is also a useful quick reference for the specialist engineer. The book emphasises the practical applications of technology, and complex control algorithms and structures are only discussed to the extent that they aid understanding. Extensive recommendations for further reading on the subject are provided, but the text will stand alone for those seeking an overview of the key issues: fundamentals, control systems, transducers, applications and possible future directions.

Author : Scott D. Snyder
Publisher : Springer Science & Business Media
Page : 172 pages
File Size : 25,30 MB
Release : 2012-09-25
Category : Technology & Engineering
ISBN : 1441985603

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By providing all the basic knowledge needed to assess how useful active noise control will be for a given problem, this book assists in the designing, setting up, and tuning of an active noise-control system. Written for students who have no prior knowledge of acoustics, signal processing, or noise control but who do have a reasonable grasp of basic physics and mathematics, the text is short and descriptive, leaving all mathematical details and proofs concerning vibrations, signal processing and the like to more advanced texts or research monographs. The book can thus be used in independent study, in a classroom with laboratories, or in conjunction with a kit for experiment or demonstration. Topics covered include basic acoustics, human perception and sound, sound intensity and related concepts, fundamentals of passive noise- control strategies, basics of digital systems and adaptive controllers, and active noise control systems.

Author : M. O. Tokhi
Publisher : Oxford University Press, USA
Page : 234 pages
File Size : 30,27 MB
Release : 1992
Category : History
ISBN :

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In active noise control an artificially-generated secondary acoustic field is used to interfere destructively with the unwanted sound field. This book deals with the control engineering of generating this secondary field. This technique has uses in suppressing machinery noise in particular.

Author : Edward W. Kamen
Publisher : Macmillan College
Page : 706 pages
File Size : 23,67 MB
Release : 1997
Category : Computers
ISBN : 9780023619427

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This text presents an accessible yet comprehensive analytical treatment of signals and systems, and also incorporates a strong emphasis on solving problems and exploring concepts using MATLAB

Author : K. C. Zangi
Publisher :
Page : 152 pages
File Size : 21,52 MB
Release : 2007-12-01
Category : Technology & Engineering
ISBN : 9781934939055

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The authors' practical design is based on the concept of a continuously operating microphone (or group of microphones) sampling the environment and a speaker (or group of speakers) producing interfering waves that will cancel unwanted noise. (Technology & Industrial Arts)

Author : Colin Hansen
Publisher : CRC Press
Page : 1564 pages
File Size : 12,45 MB
Release : 2012-11-02
Category : Technology & Engineering
ISBN : 1482234009

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Integrating active control of both sound and vibration, this comprehensive two-volume set combines coverage of fundamental principles with the most recent theoretical and practical developments. The authors explain how to design and implement successful active control systems in practice and detail the pitfalls one must avoid to ensure a reliable and stable system. Extensively revised, updated, and expanded throughout, the second edition reflects the advances that have been made in algorithms, DSP hardware, and applications since the publication of the first edition.

Author : Colin H. Hansen
Publisher : CRC Press
Page : 438 pages
File Size : 12,86 MB
Release : 2018-09-03
Category : Technology & Engineering
ISBN : 1482265621

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Noise Control: From Concept to Application presents the basic principles of noise control and their practical application to real problems. Numerous examples are worked out in detail and are used to illustrate the concepts in the book. There are few derivations of equations, but reference is made to texts from which these are derived. An excellent learning tool for students and practitioners, this guide to noise control will enable readers to use their knowledge to solve a wide range of industrial noise control problems. Working from basic scientific principles, the author shows how an understanding of sound can be applied to real-world settings.

Author : Colin N. Hansen
Publisher : CRC Press
Page : 176 pages
File Size : 10,80 MB
Release : 2001-06-28
Category : Technology & Engineering
ISBN : 9780415231916

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Understanding Active Noise Cancellation Provides a concise introduction to the fundamentals and applications of active control of vibration and sound for the non-expert. It is also a useful quick reference for the specialist engineer. The book emphasises the practical applications of technology, and complex control algorithms and structures are only discussed to the extent that they aid understanding. Extensive recommendations for further reading on the subject are provided, but the text will stand alone for those seeking an overview of the key issues: fundamentals, control systems, transducers, applications and possible future directions.

Author : David A. Bies
Publisher : CRC Press
Page : 768 pages
File Size : 50,58 MB
Release : 2017-12-21
Category : Technology & Engineering
ISBN : 1482288702

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The practice of engineering noise control demands a solid understanding of the fundamentals of acoustics, the practical application of current noise control technology and the underlying theoretical concepts. This fully revised and updated fourth edition provides a comprehensive explanation of these key areas clearly, yet without oversimplification. Written by experts in their field, the practical focus echoes advances in the discipline, reflected in the fourth edition’s new material, including: completely updated coverage of sound transmission loss, mufflers and exhaust stack directivity a new chapter on practical numerical acoustics thorough explanation of the latest instruments for measurements and analysis. Essential reading for advanced students or those already well versed in the art and science of noise control, this distinctive text can be used to solve real world problems encountered by noise and vibration consultants as well as engineers and occupational hygienists.