echolocation range calculator according to the method developed in
octave log: c1=-6.0; c2=-20.0; dr=100; f=20000; t=20.0; h=50.0; p=101325; d=56.2echolocation range [m] = 56.2
atmospheric attenuation [dB/m]: 0.52
(*) Copyright of article: Acoustical Society of America (2012). This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America.
Wolfram-Peter Stilz, University of Tübingen, Auf der Morgenstelle 28, 72076 Tübingen