Multiple target identification and direction finding using matched filtering techniques

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multipletargetid00john.pdf (10.79 MB)
Authors
Johnston, James L.
Subjects
Seismic sensors
Matched filtering
Target identification
Target direction
Advisors
Titus, Harold A.
Date of Issue
1983-12
Date
December 1983
Publisher
Monterey, California. Naval Postgraduate School
Language
en_US
Abstract
This research investigates seismic signal processing techniques for battlefield target classification and acquisition. Multiple target classification is performed by discrete time domain matched filtering. Multiple target directions are determined using the responses of the matched filters and least mean squares polynomial curve fitting. The least mean squares polynomial curve fitting procedure is also used for direction finding for recoil/blast sources, using the unfiltered seismic signals.
Type
Thesis
Description
URI
https://hdl.handle.net/10945/19905
Series/Report No
Department
Electrical Engineering
Organization
Naval Postgraduate School (U.S.)
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NPS Report Number
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Citation
Distribution Statement
Approved for public release; distribution is unlimited.
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.
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