parabPeakInterpol

internal

Performs parametric synthesis of sounds with harmonic and noise
components such as animal vocalizations or human voice. Also offers tools
for audio manipulation and acoustic analysis, including pitch tracking,
spectral analysis, audio segmentation, pitch and formant shifting, etc.
Includes four interactive web apps for synthesizing and annotating audio,
manually correcting pitch contours, and measuring formant frequencies.
Reference: Anikin (2019) <doi:10.3758/s13428-018-1095-7>.

Andrey Anikin

soundgen

Sound Synthesis and Acoustic Analysis

parabPeakInterpol function

<dl><dt>plot</dt>
<dd>if TRUE, plot the points and the fit parabola</dd>
<dt>points</dt>
<dd>the amplitudes of three adjacent points (beta is the
peak), ideally spectrum on a dB scale, obtained with a Gaussian window</dd></dl>

Arguments

Parabolic peak interpolation — parabPeakInterpol

<dl>

<dt>plot</dt>
<dd>if TRUE, plot the points and the fit parabola</dd>


<dt>points</dt>
<dd>the amplitudes of three adjacent points (beta is the
peak), ideally spectrum on a dB scale, obtained with a Gaussian window</dd>

</dl>

parabPeakInterpol: Parabolic peak interpolation

Description

Usage

Value

Arguments

Details

Examples