Two concepts for airborne heading reference in terms of accuracy, complexity, reliability, and cost are examined -- airborne gyrocompassing capability and accurate gyrocompassing ground alignment to North and directional gyro, or cast-free-in-azimuth, airborne operation with computer memory of North; recommendations made on heading reference configuration and total dead reckoning navigation capability compatible with Doppler radar velocity sensing aboard transport aircraft of Mach 1, 2, 3 and up types.
Azimuth gyro as heading reference for high-speed aircraft
Aerospace Eng
Aerospace Engineering ; 21 , n 8 ; p 66-67 + 91-95
1962
5 pages
Aufsatz (Zeitschrift)
Englisch
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