Title :
The Application of Digital Techniques to a VOR Signal Generator
Author_Institution :
Cornell University Ithaca, N.Y. 14850
Abstract :
The design of a high-accuracy digital VOR signal generator is described. The main part of the generator is formed of three digital sinewave generators, one of which is frequency modulated. The equations needed to design these generators are given and the practical realization based on read-only memories is described.
Keywords :
Aircraft; Airplanes; Amplitude modulation; Azimuth; Doppler effect; Frequency modulation; Signal design; Signal generators; Transmitting antennas; VHF circuits;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.1973.309698
