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The Ocean Corpus Project - OCP


This is an auto generated reference to a document within the Ocean Corpus repository.  All rights reserved to the authors

Title

A New Method for Processing Passive Sonar Data

Authors

Summary

pre-processed data may include is proposed.The method includes a pre-processing step some combination of unpredictable tone shifts, appear- using Radon and wavelet transforms, which is shown ance and disappearance of tones, missed detections of to improve the receiver operating characteristics of the tones, false detections, imprecision in the frequency val- data.Afterpre-processing, the extraction of continu- ues detected for tones and crossing tones.Due to these ously present frequencies from the data is treated as a factors, extraction and monitoring is non-trivial and is multitarget tracking problem in the frequency-frequency formulated here as a multitarget tracking problem in rate domain.Frequencytracks are e

Keywords

processing, frequencies, pre-processed pre-processing, combination unpredictable, transforms, disappearance, characteristics, imprecision, extraction, monitoring non-trivial, non-trivial multitarget, frequency-frequency, domainfrequency,

Links

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The Ocean Corpus project  aims to collect the largest number of publications relating to oceanography and marine science in a single database. The corpus is also used for Natural Language Processing.


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