By Yang-Hann Kim, Jung-Woo Choi
Unique in addressing various difficulties – sound visualization and manipulation – in a unified way
Advances in sign processing expertise are allowing ever extra actual visualization of present sound fields and accurately outlined sound box construction. the belief of explaining either the matter of sound visualization and the matter of the manipulation of sound inside of one ebook helps this inter-related region of study. With quick improvement of array applied sciences, it's attainable to do a lot when it comes to visualization and manipulation, between different applied sciences concerned with the spatial distribution of sound. This booklet goals to discover a variety of easy capabilities for the visualization and manipulation and show to the reader how those houses confirm the standard of visualization and manipulation. the 1st half the publication introduces a few uncomplicated and common techniques and theories and the second one a part of the publication explains a few ideas in sound visualization and manipulation. It bargains a unified presentation to 2 very diverse themes - sound box visualization ideas in response to microphone arrays, and methods for iteration of managed sound fields utilizing loudspeaker arrays. The authors emphasize the similarities among those actual difficulties and among the mathematical equipment used for fixing them.
With broad examples during the e-book, chapters contain: Acoustic Wave Equation and its uncomplicated actual Measures, Acoustic Wave Equation and its simple actual Measures, easy conception of Sound Visualization, Acoustic Holography, Beamforming, simple thought of Sound Manipulation, Sound Focusing, and Sound box Reproduction.
- The first ebook to mix either the visualization and manipulation of sound applied sciences in a single entire volume
- Presents the fundamental suggestions utilizing basic one dimensional circumstances after which extends the concept that to 3 dimensional situations, permitting more straightforward realizing of the basic techniques by using minimal mathematics
- Provides an outstanding knowing of linked physics in addition to mathematical suggestions for figuring out the applied sciences, addressing diffraction difficulties in an built-in structure through the use of Kirchhoff-Helmholtz crucial equation
- Uses vast examples demonstrating the advantages and disadvantages of varied functions, together with beamforming and acoustic holography
A useful source forpost/graduate scholars, acoustic engineers, audio and noise keep an eye on procedure developers
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