Package: baRulho 2.1.4

baRulho: Quantifying (Animal) Sound Degradation

Intended to facilitate acoustic analysis of (animal) sound propagation experiments, which typically aim to quantify changes in signal structure when transmitted in a given habitat by broadcasting and re-recording animal sounds at increasing distances. The package offers a workflow with functions to prepare the data set for analysis as well as to calculate and visualize several degradation metrics, including blur ratio, signal-to-noise ratio, excess attenuation and envelope correlation among others (Dabelsteen et al 1993 <doi:10.1121/1.406682>).

Authors:Marcelo Araya-Salas [aut, cre], Michael Mahoney [rev], Dena Clink [rev]