MAY CONTAIN ROCKWELL PROPRIETARY report/ARL-sensIT/SensIT demo 031001/Ground Tracker...
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Transcript of MAY CONTAIN ROCKWELL PROPRIETARY report/ARL-sensIT/SensIT demo 031001/Ground Tracker...
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Ground Tracker Flow chart
Geophones (Geo Space, LP model GS-20DX)
TDMA
Clock Synchronization
Gatewaynode
Wave IntensityComparison –multiple projectionsfrom clusters are to be made based upon receivedseismic signalenergy from nodes.
Displayan overlappedarea anda centroidof the area.
EEE
E
EE
E
E
E
Signal Processing
GUI
Collaborative Signal Processing
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Wave Intensity Comparisonfor Locating A Target – 1 cluster
cluster A
A1
A2 A3
60°
EA2 > EA1 > EA3
EA2 > EA1
EA2 > EA1 > EA3
Target
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
-50 -40 -30 -20 -10 0 10 20 30 40 50-40
-30
-20
-10
0
10
20
30
40Source Localization Demo by RSC
A1
A2 A3B1
B2 B3
C1
C2 C3
source
Wave Intensity Comparison forLocating A Target – 3 clusters
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Ground Tracker Demo
Surveillant Area
Cluster #3Cluster #1
Cluster #2
gatewaynode
road
Remote user
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Surveillant Area
Cluster #3Cluster #1
Cluster #2
Ground Tracker Demo
Nointruder
Gray color = Target is not detected.
Tank is out of the surveillant area.
seismic wave
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
detect range fromclusters
Ground Tracker Demo
Target@ x,y,z,t1
red color = Target is detected and data istransmitted to the gateway successfully.
centroid ofthe area
Possibletarget area
t1
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Ground Tracker Demo
t1t2 Target
@ x,y,z,t2
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Ground Tracker Demo
t1t2 Target
@ x,y,z,t3
t3
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Ground Tracker Demo
t1t2 t3
t4
failed to transmit to gateway
Target@ x,y,z,t4
report/ARL-sensIT/SensIT demo 031001/Ground Tracker Demo_RSC_yoo.ppt
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MAY CONTAIN ROCKWELL PROPRIETARY
Surveillant Area
Ground Tracker Demo
t1t2 t3
t4
Nointruder