Sound Analysis and Synthesis with R. 1st ed. 2018

種類:

電子ブック

責任表示:

by Jérôme Sueur

出版情報:

Cham : Springer International Publishing : Imprint: Springer, 2018

著者名:

• Sueur, Jérôme.
• SpringerLink (Online service)

シリーズ名:

Use R! ;

ISBN:

9783319776477 [3319776479]    

注記:

Introduction -- What Is Sound? -- What Is R? -- Playing with Sound -- Display of the Wave -- Edition -- Amplitude Parametrization -- Time-Amplitude Parametrization -- Introduction to Frequency Analysis: the Fourier Transformation -- Frequency, Quefrency, and Phase in Practice -- Spectrographic Visualization -- Mel-Frequency Cepstral and Linear Predictive Coefficients -- Frequency and Energy Tracking -- Frequency Filters -- Other Modifications -- Indices for Ecoacoustics -- Comparison and Automatic Detection -- Synthesis.
Sound is almost always around us, anywhere, at any time, reaching our ears and stimulating our brains for better or worse. Sound can be the disturbing noise of a drill, a merry little tune sung by a friend, the song of a bird in the morning or a clap of thunder at night. The science of sound, or acoustics, studies all types of sounds and therefore covers a wide range of scientific disciplines, from pure to applied acoustics. Research dealing with acoustics requires a sound to be recorded, analyzed, manipulated and, possibly, changed. This is particularly, but not exclusively, the case in bioacoustics and ecoacoustics, two life sciences disciplines that attempt to understand and to eavesdrop on the sound produced by animals. Sound analysis and synthesis can be challenging for students, researchers and practitioners who have few skills in mathematics or physics. However, deciphering the structure of a sound can be useful in behavioral and ecological research – and also very amusing. This book is dedicated to an

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