Download E-books Sound Visualization and Manipulation PDF

By Yang-Hann Kim, Jung-Woo Choi

Unique in addressing diverse difficulties – sound visualization and manipulation – in a unified way

Advances in sign processing expertise are permitting ever extra actual visualization of current sound fields and accurately outlined sound box construction. the assumption of explaining either the matter of sound visualization and the matter of the manipulation of sound inside one e-book helps this inter-related quarter of study.  With speedy improvement of array applied sciences, it really is attainable to do a lot by way of visualization and manipulation, between different applied sciences concerned with the spatial distribution of sound. This publication goals to discover numerous easy services for the visualization and manipulation and show to the reader how those houses make certain the standard of visualization and manipulation. the 1st half the publication introduces a few simple and common thoughts and theories and the second one a part of the e-book explains a few options in sound visualization and manipulation.  It bargains a unified presentation to 2 very varied subject matters - sound box visualization options in accordance with 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 booklet, chapters contain: Acoustic Wave Equation and its simple actual Measures, Acoustic Wave Equation and its uncomplicated actual Measures, simple idea of Sound Visualization, Acoustic Holography, Beamforming, easy conception of Sound Manipulation, Sound Focusing, and Sound box Reproduction.

  • The first publication to mix either the visualization and manipulation of sound applied sciences in a single accomplished volume
  • Presents the elemental thoughts utilizing basic one dimensional instances after which extends the concept that to 3 dimensional instances, permitting more uncomplicated knowing of the elemental thoughts by using minimal mathematics
  • Provides an excellent figuring out of linked physics in addition to mathematical recommendations for figuring out the applied sciences, addressing diffraction difficulties in an built-in layout by utilizing Kirchhoff-Helmholtz necessary equation
  • Uses broad examples demonstrating the advantages and downsides of varied functions, together with beamforming and acoustic holography

A worthy source forpost/graduate scholars, acoustic engineers, audio and noise keep an eye on method developers

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