INMARSAT plans for early introduction of aeronautical satellite communications
A technique for communicating AVL traffic by subliminal data signalling over a speech radio channel
Takeoff for aeronautical satellite communications services
Solid state power amplifier developments for space applications
The future of secondary surveillance radar: Mode S and TCAs
Avionics for the discrete address beacon system (DABS)
Autonomous image data reduction by analysis and interpretation
Feasibility analysis of an air-to-satellite laser communications link
Standardization of differential NAVSTAR GPS services
The Gaussian test channel with an intelligent jammer
A study of Viterbi's ratio-threshold AJ technique