powerindex60: Estimate power spectral density (PSD) in 60 min intervals

In osoramirez/Sinax: Sound Index Analysis for Ecologist

Description

Estimate power spectral density (PSD) in 60 min intervals

Usage

powerindex60()

Arguments

powerindex60

Estimates the power spectral analysis of your sound file in dB by frequency of 1kHz.

Value

return a table with a different power spectral index

Author(s)

Oscar Ram<c3><ad>rez Al<c3><a1>n ([e-mail]). Implements a loops using base function from seewave and soundecology.

References

Luis J. Villanueva-Rivera and Bryan C. Pijanowski (2018). soundecology: Soundscape Ecology. R package version 1.3.3. https://CRAN.R-project.org/package=soundecology.

Sueur, J., Aubin, T., & Simonis, C. (2008). Seewave, a free modular tool for sound analysis and synthesis. Bioacoustics, 18(2), 213-226.

Uwe Ligges, Sebastian Krey, Olaf Mersmann, and Sarah Schnackenberg (2018). tuneR: Analysis of Music and Speech. URL: https://CRAN.R-project.org/package=tuneR.

Examples

#This code analyzes for a 60-minutes intervals
#powerindex60()->powerindex60min #Vector that contain your results
#powerindex60min #Call the vector, and see your results.

osoramirez/Sinax documentation built on May 8, 2019, 8:56 p.m.