
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 ...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!

The Ultimate Scientific and Technical Reference
This article is included in
Radar technologies and their applications
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
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/
...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!

The Ultimate Scientific and Technical Reference