Basically, all ground velocity indicators and navigation systems for propeller driven and jet aircraft, helicopters, airships, and some missile types, developed by Ryan Co, involve radar receiver transmitter, Doppler frequency measuring unit, and method of stabilizing Doppler data against aircraft attitude; features of Ryan Model 114; flight test results.
Simplest Doppler ground speed indicator
Soc Automotive Engrs -- Paper
Society of Automotive Engineers -- Meeting ; 1958 Speed indicators
1958
14 pages
Conference paper
English
© Metadata Copyright Elsevier B. V. All rights reserved.
THE SIMPLEST DOPPLER GROUND SPEED INDICATOR
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