spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 7. Echo parameters, first example. (A) Received echo energy flux density plotted against target range. (B) Apparent output on a relative dB scale plotted against target range. (C) Inter-click interval (ICI) of 50 clicks prior to and during the buzz. Black line gives the two-way-travel time (TWT) for the clicks with detectable echoes, indicated by open circles.





Right arrow Return to article