Air-to-ground base station communication

4 FAQs about Air-to-ground base station communication

What is the role of ground stations in A2G?

The ground stations play a role similar to cellular towers, but their antennas are up-tilted towards the sky. The inter-site distances (ISD) of the ground stations for direct A2G communications are also much greater than their counterparts deployed for terrestrial communications.

Can antennas be used for direct air-to-ground communications?

This paper proposes an antenna solution for direct air-to-ground (ATG) communications, particularly focusing on the challenges and potential of the digital airspace vision. The intra- and inter-cell interference caused by sidelobes of ground base station (BS) antennas and the bandwidth constraints at sub-6 GHz bands are important limitations.

What is voice-based air-to-ground communication?

VOICE-BASED air-to-ground communication technologies Air traffic services are delivered to aircraft via voice communication networks based on very high frequency (VHF) is used for radiotelephony services in aviation. A radio band (also known as the aircraft band) of frequency range 118Mhz–137 MHz has been reserved for aeronautical communication.

What is air-to-ground communication?

This survey examines air-to-ground communication, which refers to technologies that communicate both voice and data and exchange information between aircraft and air traffic control centers, command centers, maintenance centers, or other stakeholders during flight. We focus on technologies that rely on the internet protocol suite (IPS).