echogram (version 0.1.3)

echo.noise: Sample echogram data (120 kHz)

Description

Echogram for background noise estimation.

Usage

data("echo.noise")

Details

For this echogram, recording range (500 m) has been set above the sea bottom, and there is no evident presence of biological scatteres in order to facilitate the background noise estimation.

Examples

data("echo.noise")
echogram(echo.noise)