DTIC ADA050771: Covert Communications Between Patrol Aircraft pdf

DTIC ADA050771: Covert Communications Between Patrol Aircraft

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Description of the Book:

In response to the fleet operational requirement for covert hand-over between two P-3 patrol aircraft engaged in maritime surface/subsurface surveillance, trade-offs were addressed between two separate communication systems designed for such service – the first based on millimetre-wave technology, the other on electro-optical technology. Under the most ideal interception conditions, millimetre-wave and electro-optical technologies give comparable performance levels and both restrict communication to significantly lower maximum detectable range than do present uhf communication techniques

• Creator/s: Defense Technical Information Center
• Date: 11/8/1977
• Year: 1977
• Book Topics/Themes: DTIC Archive, Stotts, L. B., NAVAL OCEAN SYSTEMS CENTER SAN DIEGO CA, *COVERT OPERATIONS, *MILLIMETER WAVES, *ELECTROOPTICS, RADIO TRANSMISSION, ULTRAHIGH FREQUENCY, OCEAN SURVEILLANCE, ANTISUBMARINE AIRCRAFT, PATROL AIRCRAFT, RENDEZVOUS SPACECRAFT, COMPARISON, PERFORMANCE(ENGINEERING), TELECOMMUNICATIONS

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