DTIC ADA551199: Broadband Mine Detection and Classification in Shallow Water

5 Pages·0.07 MB·English

by  Defense Technical Information Center

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bottom environments.
OBJECTIVES
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1. REPORT DATE 3. DATES COVERED
1998 2. REPORT TYPE 00-00-1998 to 00-00-1998
4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER
Broadband Mine Detection and Classification in Shallow Water
5b. GRANT NUMBER
5c. PROGRAM ELEMENT NUMBER
6. AUTHOR(S) 5d. PROJECT NUMBER
5e. TASK NUMBER
5f. WORK UNIT NUMBER
7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION
University of Washington,Applied Physics Laboratory,1013 NE 40th REPORT NUMBER
Street,Seattle,WA,98195
9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S)
11. SPONSOR/MONITOR’S REPORT
NUMBER(S)
12. DISTRIBUTION/AVAILABILITY STATEMENT
Approved for public release; distribution unlimited
13. SUPPLEMENTARY NOTES
See also ADM002252.
14. ABSTRACT

15. SUBJECT TERMS
16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF 18. NUMBER 19a. NAME OF
ABSTRACT OF PAGES RESPONSIBLE PERSON
a. REPORT b. ABSTRACT c. THIS PAGE Same as 4
unclassified unclassified unclassified Report (SAR)
Standard Form 298 (Rev. 8-98)
Prescribed by ANSI Std Z39-18
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DETELPMO CKROW
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ya ryefrthoaitni cneniohivittamro flnaitnemnori vendei v yooar trpdreabt s eeefedshhoteuttnimaxe
.) 2.giF (seitrepor pmotto btuob ayllaiceps e,)edi sst in odenrut(
6 m

APL–AETC Shallow Water Experiment #3
Buried Mine Detection & Environmental Assessment
Transponder
T3 Large R/V Miller
20-m tri-plane
depth
T2
Sphere ClaMSS array
d2e5p-mth Srmefalellc ctoorr n&e r Cylinder 2–20 kHz
transponder
Transponder
T1
Bottom
mounting
Fine sand n.ogii t Fcagi mnt.ris2onufionacitabO
"Basement"
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RESULTS
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in the (free-field) target response spectrum. These nulls can easily defeat a classification algorithm
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NOITACILPPA/TCAPMI
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community to be used in the MCM context.
TRANSITIONS
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