8. Comparison of equation and in situ results
The results summarized in table 4 enable this comparison. Detection is acquired at the observed distance (penultimate row) if the FOM is greater than 2TL (final row).
8.1 First example: ASDIC scope
As FFT was not yet available at the time of this sonar, reception processing was carried out using a battery of joint filters , each with a 330 Hz bandwidth, followed by integration for at least the duration of the FFT (30 ms). To the detection threshold of 18 dB (no integration for P ...
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Comparison of equation and in situ results
Bibliography
Asset versus liability references (section 1)
Software tools
COMSOL Multiphysics ® Universal platform for physics simulation : https://www.comsol.fr/comsol-multiphysics
Websites
Discovery Sound In The Sea, a site linked to the University of Rhode Island, near the large NUWC Newport laboratory (Naval Undersea Warfare Center): http://www.dosits.org/
Site listing Russian submarines and their news: http://www.soumarsov.eu/
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