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Method and device for the detection and identification of a helicopterThe invention presents a method for detecting and identifying a helicopter based on its characteristic emission of energy in the visual and infrared regions as well as acoustic energy by employing a fire control computer with data storage and a device for targeting and observation.
Document ID
19880013314
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Siebecker, Hans (NASA Headquarters Washington, DC United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1988
Subject Category
Physics (General)
Report/Patent Number
NASA-TT-20251
NAS 1.77:20251
Accession Number
88N22698
Funding Number(s)
CONTRACT_GRANT: NASW-4307
Distribution Limits
Public
Copyright
Public Use Permitted.
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