Bat sonar examples

Click on a thumbnail to see a larger size picture. Scroll through gallery using arrows at edges of picture. Click X at bottom of picture to close.

See High resolution analysis for more details.

Frequency in kHz is shown on the left-hand side; screen width in milliseconds and the DFT size are shown in green at the bottom right-hand and left-hand corners respectively. Signal amplitude is plotted in cyan along the top of the screen.





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