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SPIE Proceedings [SPIE SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing - Orlando, FL (Monday 4 April 1994)] Aerial Surveillance Sensing Including Obscured and Underground Object Detection - Tunnel detection using the radio imaging method at the Otay Mesa site
Mahrer, Kenneth D., Mondt, William A., Cindrich, Ivan, DelGrande, Nancy, Gowrinathan, Sankaran, Johnson, Peter B., Shanley, James F.Volume:
2217
Year:
1994
Language:
english
DOI:
10.1117/12.179932
File:
PDF, 766 KB
english, 1994