Title :
VHF radio link for ground-air-ground communications using an integrated voice-data modulation
Author_Institution :
UniversitÃ\xa0 di Firenze, Istituto di Elettronica, FacoltÃ\xa0 di Ingegneria, Firenze, Italy
Abstract :
A possible realisation of a data channel between aircraft and ground station is presented, which utilises a combined amplitude-phase modulation. Amplitude modulation is used to transmit a voice signal, while phase modulation is used for data transmission. Performance of this system is evaluated through a computer simulation.
Keywords :
aircraft communication; amplitude modulation; data communication systems; phase modulation; radio links; voice communication; VHF radio link; amplitude-phase modulation; data transmission; ground-air-ground communications; integrated voice-data modulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820376
