NDLI: Noise Field Calculation or Measurement Simulation? Some Comments on Ambient Noise Modeling

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Noise Field Calculation or Measurement Simulation? Some Comments on Ambient Noise Modeling

Content Provider	IEEE Xplore Digital Library
Author	Wagstaff, R.
Copyright Year	1982
Description	Author affiliation: SACLANT ASW Research Centre, La Spezia, Italy (Wagstaff, R.)
Abstract	Undersea ambient noise is a complex phenomena which can be modelled in greater detail than it can be measured. This is a possible source for two common problems. The first is that the modelled field may not appear to agree with the measured field. The second is that the high detail increases the difficulty of using the results for system performance prediction or for interpretation of measured results. It is shown that both of these problems are solved when the noise model also simulates the sonar system and the modelled results are provided in terms of the system's response to the noise field rather than the noise field alone.
Starting Page	187
Ending Page	191
File Size	449462
Page Count	5
File Format	PDF
DOI	10.1109/OCEANS.1982.1151801
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1982-09-20
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Noise measurement Azimuth Noise level Marine vehicles Equations Sonar detection Sea measurements Background noise System performance Sonar measurements
Content Type	Text
Resource Type	Article

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